diff options
Diffstat (limited to 'apps/it/static/js/ui/external')
| -rw-r--r-- | apps/it/static/js/ui/external/globalize.culture.de-DE.js | 81 | ||||
| -rw-r--r-- | apps/it/static/js/ui/external/globalize.culture.ja-JP.js | 100 | ||||
| -rw-r--r-- | apps/it/static/js/ui/external/globalize.js | 1585 | ||||
| -rw-r--r-- | apps/it/static/js/ui/external/jquery.mousewheel.js | 101 | ||||
| -rw-r--r-- | apps/it/static/js/ui/external/jshint.js | 4835 | ||||
| -rw-r--r-- | apps/it/static/js/ui/external/qunit.css | 244 | ||||
| -rw-r--r-- | apps/it/static/js/ui/external/qunit.js | 2152 |
7 files changed, 0 insertions, 9098 deletions
diff --git a/apps/it/static/js/ui/external/globalize.culture.de-DE.js b/apps/it/static/js/ui/external/globalize.culture.de-DE.js deleted file mode 100644 index 5466bd7..0000000 --- a/apps/it/static/js/ui/external/globalize.culture.de-DE.js +++ /dev/null @@ -1,81 +0,0 @@ -/* - * Globalize Culture de-DE - * - * http://github.com/jquery/globalize - * - * Copyright Software Freedom Conservancy, Inc. - * Dual licensed under the MIT or GPL Version 2 licenses. - * http://jquery.org/license - * - * This file was generated by the Globalize Culture Generator - * Translation: bugs found in this file need to be fixed in the generator - */ - -(function( window, undefined ) { - -var Globalize; - -if ( typeof require !== "undefined" - && typeof exports !== "undefined" - && typeof module !== "undefined" ) { - // Assume CommonJS - Globalize = require( "globalize" ); -} else { - // Global variable - Globalize = window.Globalize; -} - -Globalize.addCultureInfo( "de-DE", "default", { - name: "de-DE", - englishName: "German (Germany)", - nativeName: "Deutsch (Deutschland)", - language: "de", - numberFormat: { - ",": ".", - ".": ",", - NaN: "n. def.", - negativeInfinity: "-unendlich", - positiveInfinity: "+unendlich", - percent: { - pattern: ["-n%","n%"], - ",": ".", - ".": "," - }, - currency: { - pattern: ["-n $","n $"], - ",": ".", - ".": ",", - symbol: "€" - } - }, - calendars: { - standard: { - "/": ".", - firstDay: 1, - days: { - names: ["Sonntag","Montag","Dienstag","Mittwoch","Donnerstag","Freitag","Samstag"], - namesAbbr: ["So","Mo","Di","Mi","Do","Fr","Sa"], - namesShort: ["So","Mo","Di","Mi","Do","Fr","Sa"] - }, - months: { - names: ["Januar","Februar","März","April","Mai","Juni","Juli","August","September","Oktober","November","Dezember",""], - namesAbbr: ["Jan","Feb","Mrz","Apr","Mai","Jun","Jul","Aug","Sep","Okt","Nov","Dez",""] - }, - AM: null, - PM: null, - eras: [{"name":"n. Chr.","start":null,"offset":0}], - patterns: { - d: "dd.MM.yyyy", - D: "dddd, d. MMMM yyyy", - t: "HH:mm", - T: "HH:mm:ss", - f: "dddd, d. MMMM yyyy HH:mm", - F: "dddd, d. MMMM yyyy HH:mm:ss", - M: "dd MMMM", - Y: "MMMM yyyy" - } - } - } -}); - -}( this )); diff --git a/apps/it/static/js/ui/external/globalize.culture.ja-JP.js b/apps/it/static/js/ui/external/globalize.culture.ja-JP.js deleted file mode 100644 index a9469d7..0000000 --- a/apps/it/static/js/ui/external/globalize.culture.ja-JP.js +++ /dev/null @@ -1,100 +0,0 @@ -/* - * Globalize Culture ja-JP - * - * http://github.com/jquery/globalize - * - * Copyright Software Freedom Conservancy, Inc. - * Dual licensed under the MIT or GPL Version 2 licenses. - * http://jquery.org/license - * - * This file was generated by the Globalize Culture Generator - * Translation: bugs found in this file need to be fixed in the generator - */ - -(function( window, undefined ) { - -var Globalize; - -if ( typeof require !== "undefined" - && typeof exports !== "undefined" - && typeof module !== "undefined" ) { - // Assume CommonJS - Globalize = require( "globalize" ); -} else { - // Global variable - Globalize = window.Globalize; -} - -Globalize.addCultureInfo( "ja-JP", "default", { - name: "ja-JP", - englishName: "Japanese (Japan)", - nativeName: "日本語 (日本)", - language: "ja", - numberFormat: { - NaN: "NaN (非数値)", - negativeInfinity: "-∞", - positiveInfinity: "+∞", - percent: { - pattern: ["-n%","n%"] - }, - currency: { - pattern: ["-$n","$n"], - decimals: 0, - symbol: "¥" - } - }, - calendars: { - standard: { - days: { - names: ["日曜日","月曜日","火曜日","水曜日","木曜日","金曜日","土曜日"], - namesAbbr: ["日","月","火","水","木","金","土"], - namesShort: ["日","月","火","水","木","金","土"] - }, - months: { - names: ["1月","2月","3月","4月","5月","6月","7月","8月","9月","10月","11月","12月",""], - namesAbbr: ["1","2","3","4","5","6","7","8","9","10","11","12",""] - }, - AM: ["午前","午前","午前"], - PM: ["午後","午後","午後"], - eras: [{"name":"西暦","start":null,"offset":0}], - patterns: { - d: "yyyy/MM/dd", - D: "yyyy'年'M'月'd'日'", - t: "H:mm", - T: "H:mm:ss", - f: "yyyy'年'M'月'd'日' H:mm", - F: "yyyy'年'M'月'd'日' H:mm:ss", - M: "M'月'd'日'", - Y: "yyyy'年'M'月'" - } - }, - Japanese: { - name: "Japanese", - days: { - names: ["日曜日","月曜日","火曜日","水曜日","木曜日","金曜日","土曜日"], - namesAbbr: ["日","月","火","水","木","金","土"], - namesShort: ["日","月","火","水","木","金","土"] - }, - months: { - names: ["1月","2月","3月","4月","5月","6月","7月","8月","9月","10月","11月","12月",""], - namesAbbr: ["1","2","3","4","5","6","7","8","9","10","11","12",""] - }, - AM: ["午前","午前","午前"], - PM: ["午後","午後","午後"], - eras: [{"name":"平成","start":null,"offset":1867},{"name":"昭和","start":-1812153600000,"offset":1911},{"name":"大正","start":-1357603200000,"offset":1925},{"name":"明治","start":60022080000,"offset":1988}], - twoDigitYearMax: 99, - patterns: { - d: "gg y/M/d", - D: "gg y'年'M'月'd'日'", - t: "H:mm", - T: "H:mm:ss", - f: "gg y'年'M'月'd'日' H:mm", - F: "gg y'年'M'月'd'日' H:mm:ss", - M: "M'月'd'日'", - Y: "gg y'年'M'月'" - } - } - } -}); - -}( this )); diff --git a/apps/it/static/js/ui/external/globalize.js b/apps/it/static/js/ui/external/globalize.js deleted file mode 100644 index a38a326..0000000 --- a/apps/it/static/js/ui/external/globalize.js +++ /dev/null @@ -1,1585 +0,0 @@ -/*! - * Globalize - * - * http://github.com/jquery/globalize - * - * Copyright Software Freedom Conservancy, Inc. - * Dual licensed under the MIT or GPL Version 2 licenses. - * http://jquery.org/license - */ - -(function( window, undefined ) { - -var Globalize, - // private variables - regexHex, - regexInfinity, - regexParseFloat, - regexTrim, - // private JavaScript utility functions - arrayIndexOf, - endsWith, - extend, - isArray, - isFunction, - isObject, - startsWith, - trim, - truncate, - zeroPad, - // private Globalization utility functions - appendPreOrPostMatch, - expandFormat, - formatDate, - formatNumber, - getTokenRegExp, - getEra, - getEraYear, - parseExact, - parseNegativePattern; - -// Global variable (Globalize) or CommonJS module (globalize) -Globalize = function( cultureSelector ) { - return new Globalize.prototype.init( cultureSelector ); -}; - -if ( typeof require !== "undefined" && - typeof exports !== "undefined" && - typeof module !== "undefined" ) { - // Assume CommonJS - module.exports = Globalize; -} else { - // Export as global variable - window.Globalize = Globalize; -} - -Globalize.cultures = {}; - -Globalize.prototype = { - constructor: Globalize, - init: function( cultureSelector ) { - this.cultures = Globalize.cultures; - this.cultureSelector = cultureSelector; - - return this; - } -}; -Globalize.prototype.init.prototype = Globalize.prototype; - -// 1. When defining a culture, all fields are required except the ones stated as optional. -// 2. Each culture should have a ".calendars" object with at least one calendar named "standard" -// which serves as the default calendar in use by that culture. -// 3. Each culture should have a ".calendar" object which is the current calendar being used, -// it may be dynamically changed at any time to one of the calendars in ".calendars". -Globalize.cultures[ "default" ] = { - // A unique name for the culture in the form <language code>-<country/region code> - name: "en", - // the name of the culture in the english language - englishName: "English", - // the name of the culture in its own language - nativeName: "English", - // whether the culture uses right-to-left text - isRTL: false, - // "language" is used for so-called "specific" cultures. - // For example, the culture "es-CL" means "Spanish, in Chili". - // It represents the Spanish-speaking culture as it is in Chili, - // which might have different formatting rules or even translations - // than Spanish in Spain. A "neutral" culture is one that is not - // specific to a region. For example, the culture "es" is the generic - // Spanish culture, which may be a more generalized version of the language - // that may or may not be what a specific culture expects. - // For a specific culture like "es-CL", the "language" field refers to the - // neutral, generic culture information for the language it is using. - // This is not always a simple matter of the string before the dash. - // For example, the "zh-Hans" culture is netural (Simplified Chinese). - // And the "zh-SG" culture is Simplified Chinese in Singapore, whose lanugage - // field is "zh-CHS", not "zh". - // This field should be used to navigate from a specific culture to it's - // more general, neutral culture. If a culture is already as general as it - // can get, the language may refer to itself. - language: "en", - // numberFormat defines general number formatting rules, like the digits in - // each grouping, the group separator, and how negative numbers are displayed. - numberFormat: { - // [negativePattern] - // Note, numberFormat.pattern has no "positivePattern" unlike percent and currency, - // but is still defined as an array for consistency with them. - // negativePattern: one of "(n)|-n|- n|n-|n -" - pattern: [ "-n" ], - // number of decimal places normally shown - decimals: 2, - // string that separates number groups, as in 1,000,000 - ",": ",", - // string that separates a number from the fractional portion, as in 1.99 - ".": ".", - // array of numbers indicating the size of each number group. - // TODO: more detailed description and example - groupSizes: [ 3 ], - // symbol used for positive numbers - "+": "+", - // symbol used for negative numbers - "-": "-", - // symbol used for NaN (Not-A-Number) - "NaN": "NaN", - // symbol used for Negative Infinity - negativeInfinity: "-Infinity", - // symbol used for Positive Infinity - positiveInfinity: "Infinity", - percent: { - // [negativePattern, positivePattern] - // negativePattern: one of "-n %|-n%|-%n|%-n|%n-|n-%|n%-|-% n|n %-|% n-|% -n|n- %" - // positivePattern: one of "n %|n%|%n|% n" - pattern: [ "-n %", "n %" ], - // number of decimal places normally shown - decimals: 2, - // array of numbers indicating the size of each number group. - // TODO: more detailed description and example - groupSizes: [ 3 ], - // string that separates number groups, as in 1,000,000 - ",": ",", - // string that separates a number from the fractional portion, as in 1.99 - ".": ".", - // symbol used to represent a percentage - symbol: "%" - }, - currency: { - // [negativePattern, positivePattern] - // negativePattern: one of "($n)|-$n|$-n|$n-|(n$)|-n$|n-$|n$-|-n $|-$ n|n $-|$ n-|$ -n|n- $|($ n)|(n $)" - // positivePattern: one of "$n|n$|$ n|n $" - pattern: [ "($n)", "$n" ], - // number of decimal places normally shown - decimals: 2, - // array of numbers indicating the size of each number group. - // TODO: more detailed description and example - groupSizes: [ 3 ], - // string that separates number groups, as in 1,000,000 - ",": ",", - // string that separates a number from the fractional portion, as in 1.99 - ".": ".", - // symbol used to represent currency - symbol: "$" - } - }, - // calendars defines all the possible calendars used by this culture. - // There should be at least one defined with name "standard", and is the default - // calendar used by the culture. - // A calendar contains information about how dates are formatted, information about - // the calendar's eras, a standard set of the date formats, - // translations for day and month names, and if the calendar is not based on the Gregorian - // calendar, conversion functions to and from the Gregorian calendar. - calendars: { - standard: { - // name that identifies the type of calendar this is - name: "Gregorian_USEnglish", - // separator of parts of a date (e.g. "/" in 11/05/1955) - "/": "/", - // separator of parts of a time (e.g. ":" in 05:44 PM) - ":": ":", - // the first day of the week (0 = Sunday, 1 = Monday, etc) - firstDay: 0, - days: { - // full day names - names: [ "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" ], - // abbreviated day names - namesAbbr: [ "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" ], - // shortest day names - namesShort: [ "Su", "Mo", "Tu", "We", "Th", "Fr", "Sa" ] - }, - months: { - // full month names (13 months for lunar calendards -- 13th month should be "" if not lunar) - names: [ "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December", "" ], - // abbreviated month names - namesAbbr: [ "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec", "" ] - }, - // AM and PM designators in one of these forms: - // The usual view, and the upper and lower case versions - // [ standard, lowercase, uppercase ] - // The culture does not use AM or PM (likely all standard date formats use 24 hour time) - // null - AM: [ "AM", "am", "AM" ], - PM: [ "PM", "pm", "PM" ], - eras: [ - // eras in reverse chronological order. - // name: the name of the era in this culture (e.g. A.D., C.E.) - // start: when the era starts in ticks (gregorian, gmt), null if it is the earliest supported era. - // offset: offset in years from gregorian calendar - { - "name": "A.D.", - "start": null, - "offset": 0 - } - ], - // when a two digit year is given, it will never be parsed as a four digit - // year greater than this year (in the appropriate era for the culture) - // Set it as a full year (e.g. 2029) or use an offset format starting from - // the current year: "+19" would correspond to 2029 if the current year 2010. - twoDigitYearMax: 2029, - // set of predefined date and time patterns used by the culture - // these represent the format someone in this culture would expect - // to see given the portions of the date that are shown. - patterns: { - // short date pattern - d: "M/d/yyyy", - // long date pattern - D: "dddd, MMMM dd, yyyy", - // short time pattern - t: "h:mm tt", - // long time pattern - T: "h:mm:ss tt", - // long date, short time pattern - f: "dddd, MMMM dd, yyyy h:mm tt", - // long date, long time pattern - F: "dddd, MMMM dd, yyyy h:mm:ss tt", - // month/day pattern - M: "MMMM dd", - // month/year pattern - Y: "yyyy MMMM", - // S is a sortable format that does not vary by culture - S: "yyyy\u0027-\u0027MM\u0027-\u0027dd\u0027T\u0027HH\u0027:\u0027mm\u0027:\u0027ss" - } - // optional fields for each calendar: - /* - monthsGenitive: - Same as months but used when the day preceeds the month. - Omit if the culture has no genitive distinction in month names. - For an explaination of genitive months, see http://blogs.msdn.com/michkap/archive/2004/12/25/332259.aspx - convert: - Allows for the support of non-gregorian based calendars. This convert object is used to - to convert a date to and from a gregorian calendar date to handle parsing and formatting. - The two functions: - fromGregorian( date ) - Given the date as a parameter, return an array with parts [ year, month, day ] - corresponding to the non-gregorian based year, month, and day for the calendar. - toGregorian( year, month, day ) - Given the non-gregorian year, month, and day, return a new Date() object - set to the corresponding date in the gregorian calendar. - */ - } - }, - // For localized strings - messages: {} -}; - -Globalize.cultures[ "default" ].calendar = Globalize.cultures[ "default" ].calendars.standard; - -Globalize.cultures.en = Globalize.cultures[ "default" ]; - -Globalize.cultureSelector = "en"; - -// -// private variables -// - -regexHex = /^0x[a-f0-9]+$/i; -regexInfinity = /^[+\-]?infinity$/i; -regexParseFloat = /^[+\-]?\d*\.?\d*(e[+\-]?\d+)?$/; -regexTrim = /^\s+|\s+$/g; - -// -// private JavaScript utility functions -// - -arrayIndexOf = function( array, item ) { - if ( array.indexOf ) { - return array.indexOf( item ); - } - for ( var i = 0, length = array.length; i < length; i++ ) { - if ( array[i] === item ) { - return i; - } - } - return -1; -}; - -endsWith = function( value, pattern ) { - return value.substr( value.length - pattern.length ) === pattern; -}; - -extend = function() { - var options, name, src, copy, copyIsArray, clone, - target = arguments[0] || {}, - i = 1, - length = arguments.length, - deep = false; - - // Handle a deep copy situation - if ( typeof target === "boolean" ) { - deep = target; - target = arguments[1] || {}; - // skip the boolean and the target - i = 2; - } - - // Handle case when target is a string or something (possible in deep copy) - if ( typeof target !== "object" && !isFunction(target) ) { - target = {}; - } - - for ( ; i < length; i++ ) { - // Only deal with non-null/undefined values - if ( (options = arguments[ i ]) != null ) { - // Extend the base object - for ( name in options ) { - src = target[ name ]; - copy = options[ name ]; - - // Prevent never-ending loop - if ( target === copy ) { - continue; - } - - // Recurse if we're merging plain objects or arrays - if ( deep && copy && ( isObject(copy) || (copyIsArray = isArray(copy)) ) ) { - if ( copyIsArray ) { - copyIsArray = false; - clone = src && isArray(src) ? src : []; - - } else { - clone = src && isObject(src) ? src : {}; - } - - // Never move original objects, clone them - target[ name ] = extend( deep, clone, copy ); - - // Don't bring in undefined values - } else if ( copy !== undefined ) { - target[ name ] = copy; - } - } - } - } - - // Return the modified object - return target; -}; - -isArray = Array.isArray || function( obj ) { - return Object.prototype.toString.call( obj ) === "[object Array]"; -}; - -isFunction = function( obj ) { - return Object.prototype.toString.call( obj ) === "[object Function]"; -}; - -isObject = function( obj ) { - return Object.prototype.toString.call( obj ) === "[object Object]"; -}; - -startsWith = function( value, pattern ) { - return value.indexOf( pattern ) === 0; -}; - -trim = function( value ) { - return ( value + "" ).replace( regexTrim, "" ); -}; - -truncate = function( value ) { - if ( isNaN( value ) ) { - return NaN; - } - return Math[ value < 0 ? "ceil" : "floor" ]( value ); -}; - -zeroPad = function( str, count, left ) { - var l; - for ( l = str.length; l < count; l += 1 ) { - str = ( left ? ("0" + str) : (str + "0") ); - } - return str; -}; - -// -// private Globalization utility functions -// - -appendPreOrPostMatch = function( preMatch, strings ) { - // appends pre- and post- token match strings while removing escaped characters. - // Returns a single quote count which is used to determine if the token occurs - // in a string literal. - var quoteCount = 0, - escaped = false; - for ( var i = 0, il = preMatch.length; i < il; i++ ) { - var c = preMatch.charAt( i ); - switch ( c ) { - case "\'": - if ( escaped ) { - strings.push( "\'" ); - } - else { - quoteCount++; - } - escaped = false; - break; - case "\\": - if ( escaped ) { - strings.push( "\\" ); - } - escaped = !escaped; - break; - default: - strings.push( c ); - escaped = false; - break; - } - } - return quoteCount; -}; - -expandFormat = function( cal, format ) { - // expands unspecified or single character date formats into the full pattern. - format = format || "F"; - var pattern, - patterns = cal.patterns, - len = format.length; - if ( len === 1 ) { - pattern = patterns[ format ]; - if ( !pattern ) { - throw "Invalid date format string \'" + format + "\'."; - } - format = pattern; - } - else if ( len === 2 && format.charAt(0) === "%" ) { - // %X escape format -- intended as a custom format string that is only one character, not a built-in format. - format = format.charAt( 1 ); - } - return format; -}; - -formatDate = function( value, format, culture ) { - var cal = culture.calendar, - convert = cal.convert, - ret; - - if ( !format || !format.length || format === "i" ) { - if ( culture && culture.name.length ) { - if ( convert ) { - // non-gregorian calendar, so we cannot use built-in toLocaleString() - ret = formatDate( value, cal.patterns.F, culture ); - } - else { - var eraDate = new Date( value.getTime() ), - era = getEra( value, cal.eras ); - eraDate.setFullYear( getEraYear(value, cal, era) ); - ret = eraDate.toLocaleString(); - } - } - else { - ret = value.toString(); - } - return ret; - } - - var eras = cal.eras, - sortable = format === "s"; - format = expandFormat( cal, format ); - - // Start with an empty string - ret = []; - var hour, - zeros = [ "0", "00", "000" ], - foundDay, - checkedDay, - dayPartRegExp = /([^d]|^)(d|dd)([^d]|$)/g, - quoteCount = 0, - tokenRegExp = getTokenRegExp(), - converted; - - function padZeros( num, c ) { - var r, s = num + ""; - if ( c > 1 && s.length < c ) { - r = ( zeros[c - 2] + s); - return r.substr( r.length - c, c ); - } - else { - r = s; - } - return r; - } - - function hasDay() { - if ( foundDay || checkedDay ) { - return foundDay; - } - foundDay = dayPartRegExp.test( format ); - checkedDay = true; - return foundDay; - } - - function getPart( date, part ) { - if ( converted ) { - return converted[ part ]; - } - switch ( part ) { - case 0: - return date.getFullYear(); - case 1: - return date.getMonth(); - case 2: - return date.getDate(); - default: - throw "Invalid part value " + part; - } - } - - if ( !sortable && convert ) { - converted = convert.fromGregorian( value ); - } - - for ( ; ; ) { - // Save the current index - var index = tokenRegExp.lastIndex, - // Look for the next pattern - ar = tokenRegExp.exec( format ); - - // Append the text before the pattern (or the end of the string if not found) - var preMatch = format.slice( index, ar ? ar.index : format.length ); - quoteCount += appendPreOrPostMatch( preMatch, ret ); - - if ( !ar ) { - break; - } - - // do not replace any matches that occur inside a string literal. - if ( quoteCount % 2 ) { - ret.push( ar[0] ); - continue; - } - - var current = ar[ 0 ], - clength = current.length; - - switch ( current ) { - case "ddd": - //Day of the week, as a three-letter abbreviation - case "dddd": - // Day of the week, using the full name - var names = ( clength === 3 ) ? cal.days.namesAbbr : cal.days.names; - ret.push( names[value.getDay()] ); - break; - case "d": - // Day of month, without leading zero for single-digit days - case "dd": - // Day of month, with leading zero for single-digit days - foundDay = true; - ret.push( - padZeros( getPart(value, 2), clength ) - ); - break; - case "MMM": - // Month, as a three-letter abbreviation - case "MMMM": - // Month, using the full name - var part = getPart( value, 1 ); - ret.push( - ( cal.monthsGenitive && hasDay() ) ? - ( cal.monthsGenitive[ clength === 3 ? "namesAbbr" : "names" ][ part ] ) : - ( cal.months[ clength === 3 ? "namesAbbr" : "names" ][ part ] ) - ); - break; - case "M": - // Month, as digits, with no leading zero for single-digit months - case "MM": - // Month, as digits, with leading zero for single-digit months - ret.push( - padZeros( getPart(value, 1) + 1, clength ) - ); - break; - case "y": - // Year, as two digits, but with no leading zero for years less than 10 - case "yy": - // Year, as two digits, with leading zero for years less than 10 - case "yyyy": - // Year represented by four full digits - part = converted ? converted[ 0 ] : getEraYear( value, cal, getEra(value, eras), sortable ); - if ( clength < 4 ) { - part = part % 100; - } - ret.push( - padZeros( part, clength ) - ); - break; - case "h": - // Hours with no leading zero for single-digit hours, using 12-hour clock - case "hh": - // Hours with leading zero for single-digit hours, using 12-hour clock - hour = value.getHours() % 12; - if ( hour === 0 ) hour = 12; - ret.push( - padZeros( hour, clength ) - ); - break; - case "H": - // Hours with no leading zero for single-digit hours, using 24-hour clock - case "HH": - // Hours with leading zero for single-digit hours, using 24-hour clock - ret.push( - padZeros( value.getHours(), clength ) - ); - break; - case "m": - // Minutes with no leading zero for single-digit minutes - case "mm": - // Minutes with leading zero for single-digit minutes - ret.push( - padZeros( value.getMinutes(), clength ) - ); - break; - case "s": - // Seconds with no leading zero for single-digit seconds - case "ss": - // Seconds with leading zero for single-digit seconds - ret.push( - padZeros( value.getSeconds(), clength ) - ); - break; - case "t": - // One character am/pm indicator ("a" or "p") - case "tt": - // Multicharacter am/pm indicator - part = value.getHours() < 12 ? ( cal.AM ? cal.AM[0] : " " ) : ( cal.PM ? cal.PM[0] : " " ); - ret.push( clength === 1 ? part.charAt(0) : part ); - break; - case "f": - // Deciseconds - case "ff": - // Centiseconds - case "fff": - // Milliseconds - ret.push( - padZeros( value.getMilliseconds(), 3 ).substr( 0, clength ) - ); - break; - case "z": - // Time zone offset, no leading zero - case "zz": - // Time zone offset with leading zero - hour = value.getTimezoneOffset() / 60; - ret.push( - ( hour <= 0 ? "+" : "-" ) + padZeros( Math.floor(Math.abs(hour)), clength ) - ); - break; - case "zzz": - // Time zone offset with leading zero - hour = value.getTimezoneOffset() / 60; - ret.push( - ( hour <= 0 ? "+" : "-" ) + padZeros( Math.floor(Math.abs(hour)), 2 ) + - // Hard coded ":" separator, rather than using cal.TimeSeparator - // Repeated here for consistency, plus ":" was already assumed in date parsing. - ":" + padZeros( Math.abs(value.getTimezoneOffset() % 60), 2 ) - ); - break; - case "g": - case "gg": - if ( cal.eras ) { - ret.push( - cal.eras[ getEra(value, eras) ].name - ); - } - break; - case "/": - ret.push( cal["/"] ); - break; - default: - throw "Invalid date format pattern \'" + current + "\'."; - } - } - return ret.join( "" ); -}; - -// formatNumber -(function() { - var expandNumber; - - expandNumber = function( number, precision, formatInfo ) { - var groupSizes = formatInfo.groupSizes, - curSize = groupSizes[ 0 ], - curGroupIndex = 1, - factor = Math.pow( 10, precision ), - rounded = Math.round( number * factor ) / factor; - - if ( !isFinite(rounded) ) { - rounded = number; - } - number = rounded; - - var numberString = number+"", - right = "", - split = numberString.split( /e/i ), - exponent = split.length > 1 ? parseInt( split[1], 10 ) : 0; - numberString = split[ 0 ]; - split = numberString.split( "." ); - numberString = split[ 0 ]; - right = split.length > 1 ? split[ 1 ] : ""; - - if ( exponent > 0 ) { - right = zeroPad( right, exponent, false ); - numberString += right.slice( 0, exponent ); - right = right.substr( exponent ); - } - else if ( exponent < 0 ) { - exponent = -exponent; - numberString = zeroPad( numberString, exponent + 1, true ); - right = numberString.slice( -exponent, numberString.length ) + right; - numberString = numberString.slice( 0, -exponent ); - } - - if ( precision > 0 ) { - right = formatInfo[ "." ] + - ( (right.length > precision) ? right.slice(0, precision) : zeroPad(right, precision) ); - } - else { - right = ""; - } - - var stringIndex = numberString.length - 1, - sep = formatInfo[ "," ], - ret = ""; - - while ( stringIndex >= 0 ) { - if ( curSize === 0 || curSize > stringIndex ) { - return numberString.slice( 0, stringIndex + 1 ) + ( ret.length ? (sep + ret + right) : right ); - } - ret = numberString.slice( stringIndex - curSize + 1, stringIndex + 1 ) + ( ret.length ? (sep + ret) : "" ); - - stringIndex -= curSize; - - if ( curGroupIndex < groupSizes.length ) { - curSize = groupSizes[ curGroupIndex ]; - curGroupIndex++; - } - } - - return numberString.slice( 0, stringIndex + 1 ) + sep + ret + right; - }; - - formatNumber = function( value, format, culture ) { - if ( !isFinite(value) ) { - if ( value === Infinity ) { - return culture.numberFormat.positiveInfinity; - } - if ( value === -Infinity ) { - return culture.numberFormat.negativeInfinity; - } - return culture.numberFormat.NaN; - } - if ( !format || format === "i" ) { - return culture.name.length ? value.toLocaleString() : value.toString(); - } - format = format || "D"; - - var nf = culture.numberFormat, - number = Math.abs( value ), - precision = -1, - pattern; - if ( format.length > 1 ) precision = parseInt( format.slice(1), 10 ); - - var current = format.charAt( 0 ).toUpperCase(), - formatInfo; - - switch ( current ) { - case "D": - pattern = "n"; - number = truncate( number ); - if ( precision !== -1 ) { - number = zeroPad( "" + number, precision, true ); - } - if ( value < 0 ) number = "-" + number; - break; - case "N": - formatInfo = nf; - /* falls through */ - case "C": - formatInfo = formatInfo || nf.currency; - /* falls through */ - case "P": - formatInfo = formatInfo || nf.percent; - pattern = value < 0 ? formatInfo.pattern[ 0 ] : ( formatInfo.pattern[1] || "n" ); - if ( precision === -1 ) precision = formatInfo.decimals; - number = expandNumber( number * (current === "P" ? 100 : 1), precision, formatInfo ); - break; - default: - throw "Bad number format specifier: " + current; - } - - var patternParts = /n|\$|-|%/g, - ret = ""; - for ( ; ; ) { - var index = patternParts.lastIndex, - ar = patternParts.exec( pattern ); - - ret += pattern.slice( index, ar ? ar.index : pattern.length ); - - if ( !ar ) { - break; - } - - switch ( ar[0] ) { - case "n": - ret += number; - break; - case "$": - ret += nf.currency.symbol; - break; - case "-": - // don't make 0 negative - if ( /[1-9]/.test(number) ) { - ret += nf[ "-" ]; - } - break; - case "%": - ret += nf.percent.symbol; - break; - } - } - - return ret; - }; - -}()); - -getTokenRegExp = function() { - // regular expression for matching date and time tokens in format strings. - return (/\/|dddd|ddd|dd|d|MMMM|MMM|MM|M|yyyy|yy|y|hh|h|HH|H|mm|m|ss|s|tt|t|fff|ff|f|zzz|zz|z|gg|g/g); -}; - -getEra = function( date, eras ) { - if ( !eras ) return 0; - var start, ticks = date.getTime(); - for ( var i = 0, l = eras.length; i < l; i++ ) { - start = eras[ i ].start; - if ( start === null || ticks >= start ) { - return i; - } - } - return 0; -}; - -getEraYear = function( date, cal, era, sortable ) { - var year = date.getFullYear(); - if ( !sortable && cal.eras ) { - // convert normal gregorian year to era-shifted gregorian - // year by subtracting the era offset - year -= cal.eras[ era ].offset; - } - return year; -}; - -// parseExact -(function() { - var expandYear, - getDayIndex, - getMonthIndex, - getParseRegExp, - outOfRange, - toUpper, - toUpperArray; - - expandYear = function( cal, year ) { - // expands 2-digit year into 4 digits. - if ( year < 100 ) { - var now = new Date(), - era = getEra( now ), - curr = getEraYear( now, cal, era ), - twoDigitYearMax = cal.twoDigitYearMax; - twoDigitYearMax = typeof twoDigitYearMax === "string" ? new Date().getFullYear() % 100 + parseInt( twoDigitYearMax, 10 ) : twoDigitYearMax; - year += curr - ( curr % 100 ); - if ( year > twoDigitYearMax ) { - year -= 100; - } - } - return year; - }; - - getDayIndex = function ( cal, value, abbr ) { - var ret, - days = cal.days, - upperDays = cal._upperDays; - if ( !upperDays ) { - cal._upperDays = upperDays = [ - toUpperArray( days.names ), - toUpperArray( days.namesAbbr ), - toUpperArray( days.namesShort ) - ]; - } - value = toUpper( value ); - if ( abbr ) { - ret = arrayIndexOf( upperDays[1], value ); - if ( ret === -1 ) { - ret = arrayIndexOf( upperDays[2], value ); - } - } - else { - ret = arrayIndexOf( upperDays[0], value ); - } - return ret; - }; - - getMonthIndex = function( cal, value, abbr ) { - var months = cal.months, - monthsGen = cal.monthsGenitive || cal.months, - upperMonths = cal._upperMonths, - upperMonthsGen = cal._upperMonthsGen; - if ( !upperMonths ) { - cal._upperMonths = upperMonths = [ - toUpperArray( months.names ), - toUpperArray( months.namesAbbr ) - ]; - cal._upperMonthsGen = upperMonthsGen = [ - toUpperArray( monthsGen.names ), - toUpperArray( monthsGen.namesAbbr ) - ]; - } - value = toUpper( value ); - var i = arrayIndexOf( abbr ? upperMonths[1] : upperMonths[0], value ); - if ( i < 0 ) { - i = arrayIndexOf( abbr ? upperMonthsGen[1] : upperMonthsGen[0], value ); - } - return i; - }; - - getParseRegExp = function( cal, format ) { - // converts a format string into a regular expression with groups that - // can be used to extract date fields from a date string. - // check for a cached parse regex. - var re = cal._parseRegExp; - if ( !re ) { - cal._parseRegExp = re = {}; - } - else { - var reFormat = re[ format ]; - if ( reFormat ) { - return reFormat; - } - } - - // expand single digit formats, then escape regular expression characters. - var expFormat = expandFormat( cal, format ).replace( /([\^\$\.\*\+\?\|\[\]\(\)\{\}])/g, "\\\\$1" ), - regexp = [ "^" ], - groups = [], - index = 0, - quoteCount = 0, - tokenRegExp = getTokenRegExp(), - match; - - // iterate through each date token found. - while ( (match = tokenRegExp.exec(expFormat)) !== null ) { - var preMatch = expFormat.slice( index, match.index ); - index = tokenRegExp.lastIndex; - - // don't replace any matches that occur inside a string literal. - quoteCount += appendPreOrPostMatch( preMatch, regexp ); - if ( quoteCount % 2 ) { - regexp.push( match[0] ); - continue; - } - - // add a regex group for the token. - var m = match[ 0 ], - len = m.length, - add; - switch ( m ) { - case "dddd": case "ddd": - case "MMMM": case "MMM": - case "gg": case "g": - add = "(\\D+)"; - break; - case "tt": case "t": - add = "(\\D*)"; - break; - case "yyyy": - case "fff": - case "ff": - case "f": - add = "(\\d{" + len + "})"; - break; - case "dd": case "d": - case "MM": case "M": - case "yy": case "y": - case "HH": case "H": - case "hh": case "h": - case "mm": case "m": - case "ss": case "s": - add = "(\\d\\d?)"; - break; - case "zzz": - add = "([+-]?\\d\\d?:\\d{2})"; - break; - case "zz": case "z": - add = "([+-]?\\d\\d?)"; - break; - case "/": - add = "(\\/)"; - break; - default: - throw "Invalid date format pattern \'" + m + "\'."; - } - if ( add ) { - regexp.push( add ); - } - groups.push( match[0] ); - } - appendPreOrPostMatch( expFormat.slice(index), regexp ); - regexp.push( "$" ); - - // allow whitespace to differ when matching formats. - var regexpStr = regexp.join( "" ).replace( /\s+/g, "\\s+" ), - parseRegExp = { "regExp": regexpStr, "groups": groups }; - - // cache the regex for this format. - return re[ format ] = parseRegExp; - }; - - outOfRange = function( value, low, high ) { - return value < low || value > high; - }; - - toUpper = function( value ) { - // "he-IL" has non-breaking space in weekday names. - return value.split( "\u00A0" ).join( " " ).toUpperCase(); - }; - - toUpperArray = function( arr ) { - var results = []; - for ( var i = 0, l = arr.length; i < l; i++ ) { - results[ i ] = toUpper( arr[i] ); - } - return results; - }; - - parseExact = function( value, format, culture ) { - // try to parse the date string by matching against the format string - // while using the specified culture for date field names. - value = trim( value ); - var cal = culture.calendar, - // convert date formats into regular expressions with groupings. - // use the regexp to determine the input format and extract the date fields. - parseInfo = getParseRegExp( cal, format ), - match = new RegExp( parseInfo.regExp ).exec( value ); - if ( match === null ) { - return null; - } - // found a date format that matches the input. - var groups = parseInfo.groups, - era = null, year = null, month = null, date = null, weekDay = null, - hour = 0, hourOffset, min = 0, sec = 0, msec = 0, tzMinOffset = null, - pmHour = false; - // iterate the format groups to extract and set the date fields. - for ( var j = 0, jl = groups.length; j < jl; j++ ) { - var matchGroup = match[ j + 1 ]; - if ( matchGroup ) { - var current = groups[ j ], - clength = current.length, - matchInt = parseInt( matchGroup, 10 ); - switch ( current ) { - case "dd": case "d": - // Day of month. - date = matchInt; - // check that date is generally in valid range, also checking overflow below. - if ( outOfRange(date, 1, 31) ) return null; - break; - case "MMM": case "MMMM": - month = getMonthIndex( cal, matchGroup, clength === 3 ); - if ( outOfRange(month, 0, 11) ) return null; - break; - case "M": case "MM": - // Month. - month = matchInt - 1; - if ( outOfRange(month, 0, 11) ) return null; - break; - case "y": case "yy": - case "yyyy": - year = clength < 4 ? expandYear( cal, matchInt ) : matchInt; - if ( outOfRange(year, 0, 9999) ) return null; - break; - case "h": case "hh": - // Hours (12-hour clock). - hour = matchInt; - if ( hour === 12 ) hour = 0; - if ( outOfRange(hour, 0, 11) ) return null; - break; - case "H": case "HH": - // Hours (24-hour clock). - hour = matchInt; - if ( outOfRange(hour, 0, 23) ) return null; - break; - case "m": case "mm": - // Minutes. - min = matchInt; - if ( outOfRange(min, 0, 59) ) return null; - break; - case "s": case "ss": - // Seconds. - sec = matchInt; - if ( outOfRange(sec, 0, 59) ) return null; - break; - case "tt": case "t": - // AM/PM designator. - // see if it is standard, upper, or lower case PM. If not, ensure it is at least one of - // the AM tokens. If not, fail the parse for this format. - pmHour = cal.PM && ( matchGroup === cal.PM[0] || matchGroup === cal.PM[1] || matchGroup === cal.PM[2] ); - if ( - !pmHour && ( - !cal.AM || ( matchGroup !== cal.AM[0] && matchGroup !== cal.AM[1] && matchGroup !== cal.AM[2] ) - ) - ) return null; - break; - case "f": - // Deciseconds. - case "ff": - // Centiseconds. - case "fff": - // Milliseconds. - msec = matchInt * Math.pow( 10, 3 - clength ); - if ( outOfRange(msec, 0, 999) ) return null; - break; - case "ddd": - // Day of week. - case "dddd": - // Day of week. - weekDay = getDayIndex( cal, matchGroup, clength === 3 ); - if ( outOfRange(weekDay, 0, 6) ) return null; - break; - case "zzz": - // Time zone offset in +/- hours:min. - var offsets = matchGroup.split( /:/ ); - if ( offsets.length !== 2 ) return null; - hourOffset = parseInt( offsets[0], 10 ); - if ( outOfRange(hourOffset, -12, 13) ) return null; - var minOffset = parseInt( offsets[1], 10 ); - if ( outOfRange(minOffset, 0, 59) ) return null; - tzMinOffset = ( hourOffset * 60 ) + ( startsWith(matchGroup, "-") ? -minOffset : minOffset ); - break; - case "z": case "zz": - // Time zone offset in +/- hours. - hourOffset = matchInt; - if ( outOfRange(hourOffset, -12, 13) ) return null; - tzMinOffset = hourOffset * 60; - break; - case "g": case "gg": - var eraName = matchGroup; - if ( !eraName || !cal.eras ) return null; - eraName = trim( eraName.toLowerCase() ); - for ( var i = 0, l = cal.eras.length; i < l; i++ ) { - if ( eraName === cal.eras[i].name.toLowerCase() ) { - era = i; - break; - } - } - // could not find an era with that name - if ( era === null ) return null; - break; - } - } - } - var result = new Date(), defaultYear, convert = cal.convert; - defaultYear = convert ? convert.fromGregorian( result )[ 0 ] : result.getFullYear(); - if ( year === null ) { - year = defaultYear; - } - else if ( cal.eras ) { - // year must be shifted to normal gregorian year - // but not if year was not specified, its already normal gregorian - // per the main if clause above. - year += cal.eras[( era || 0 )].offset; - } - // set default day and month to 1 and January, so if unspecified, these are the defaults - // instead of the current day/month. - if ( month === null ) { - month = 0; - } - if ( date === null ) { - date = 1; - } - // now have year, month, and date, but in the culture's calendar. - // convert to gregorian if necessary - if ( convert ) { - result = convert.toGregorian( year, month, date ); - // conversion failed, must be an invalid match - if ( result === null ) return null; - } - else { - // have to set year, month and date together to avoid overflow based on current date. - result.setFullYear( year, month, date ); - // check to see if date overflowed for specified month (only checked 1-31 above). - if ( result.getDate() !== date ) return null; - // invalid day of week. - if ( weekDay !== null && result.getDay() !== weekDay ) { - return null; - } - } - // if pm designator token was found make sure the hours fit the 24-hour clock. - if ( pmHour && hour < 12 ) { - hour += 12; - } - result.setHours( hour, min, sec, msec ); - if ( tzMinOffset !== null ) { - // adjust timezone to utc before applying local offset. - var adjustedMin = result.getMinutes() - ( tzMinOffset + result.getTimezoneOffset() ); - // Safari limits hours and minutes to the range of -127 to 127. We need to use setHours - // to ensure both these fields will not exceed this range. adjustedMin will range - // somewhere between -1440 and 1500, so we only need to split this into hours. - result.setHours( result.getHours() + parseInt(adjustedMin / 60, 10), adjustedMin % 60 ); - } - return result; - }; -}()); - -parseNegativePattern = function( value, nf, negativePattern ) { - var neg = nf[ "-" ], - pos = nf[ "+" ], - ret; - switch ( negativePattern ) { - case "n -": - neg = " " + neg; - pos = " " + pos; - /* falls through */ - case "n-": - if ( endsWith(value, neg) ) { - ret = [ "-", value.substr(0, value.length - neg.length) ]; - } - else if ( endsWith(value, pos) ) { - ret = [ "+", value.substr(0, value.length - pos.length) ]; - } - break; - case "- n": - neg += " "; - pos += " "; - /* falls through */ - case "-n": - if ( startsWith(value, neg) ) { - ret = [ "-", value.substr(neg.length) ]; - } - else if ( startsWith(value, pos) ) { - ret = [ "+", value.substr(pos.length) ]; - } - break; - case "(n)": - if ( startsWith(value, "(") && endsWith(value, ")") ) { - ret = [ "-", value.substr(1, value.length - 2) ]; - } - break; - } - return ret || [ "", value ]; -}; - -// -// public instance functions -// - -Globalize.prototype.findClosestCulture = function( cultureSelector ) { - return Globalize.findClosestCulture.call( this, cultureSelector ); -}; - -Globalize.prototype.format = function( value, format, cultureSelector ) { - return Globalize.format.call( this, value, format, cultureSelector ); -}; - -Globalize.prototype.localize = function( key, cultureSelector ) { - return Globalize.localize.call( this, key, cultureSelector ); -}; - -Globalize.prototype.parseInt = function( value, radix, cultureSelector ) { - return Globalize.parseInt.call( this, value, radix, cultureSelector ); -}; - -Globalize.prototype.parseFloat = function( value, radix, cultureSelector ) { - return Globalize.parseFloat.call( this, value, radix, cultureSelector ); -}; - -Globalize.prototype.culture = function( cultureSelector ) { - return Globalize.culture.call( this, cultureSelector ); -}; - -// -// public singleton functions -// - -Globalize.addCultureInfo = function( cultureName, baseCultureName, info ) { - - var base = {}, - isNew = false; - - if ( typeof cultureName !== "string" ) { - // cultureName argument is optional string. If not specified, assume info is first - // and only argument. Specified info deep-extends current culture. - info = cultureName; - cultureName = this.culture().name; - base = this.cultures[ cultureName ]; - } else if ( typeof baseCultureName !== "string" ) { - // baseCultureName argument is optional string. If not specified, assume info is second - // argument. Specified info deep-extends specified culture. - // If specified culture does not exist, create by deep-extending default - info = baseCultureName; - isNew = ( this.cultures[ cultureName ] == null ); - base = this.cultures[ cultureName ] || this.cultures[ "default" ]; - } else { - // cultureName and baseCultureName specified. Assume a new culture is being created - // by deep-extending an specified base culture - isNew = true; - base = this.cultures[ baseCultureName ]; - } - - this.cultures[ cultureName ] = extend(true, {}, - base, - info - ); - // Make the standard calendar the current culture if it's a new culture - if ( isNew ) { - this.cultures[ cultureName ].calendar = this.cultures[ cultureName ].calendars.standard; - } -}; - -Globalize.findClosestCulture = function( name ) { - var match; - if ( !name ) { - return this.findClosestCulture( this.cultureSelector ) || this.cultures[ "default" ]; - } - if ( typeof name === "string" ) { - name = name.split( "," ); - } - if ( isArray(name) ) { - var lang, - cultures = this.cultures, - list = name, - i, l = list.length, - prioritized = []; - for ( i = 0; i < l; i++ ) { - name = trim( list[i] ); - var pri, parts = name.split( ";" ); - lang = trim( parts[0] ); - if ( parts.length === 1 ) { - pri = 1; - } - else { - name = trim( parts[1] ); - if ( name.indexOf("q=") === 0 ) { - name = name.substr( 2 ); - pri = parseFloat( name ); - pri = isNaN( pri ) ? 0 : pri; - } - else { - pri = 1; - } - } - prioritized.push({ lang: lang, pri: pri }); - } - prioritized.sort(function( a, b ) { - if ( a.pri < b.pri ) { - return 1; - } else if ( a.pri > b.pri ) { - return -1; - } - return 0; - }); - // exact match - for ( i = 0; i < l; i++ ) { - lang = prioritized[ i ].lang; - match = cultures[ lang ]; - if ( match ) { - return match; - } - } - - // neutral language match - for ( i = 0; i < l; i++ ) { - lang = prioritized[ i ].lang; - do { - var index = lang.lastIndexOf( "-" ); - if ( index === -1 ) { - break; - } - // strip off the last part. e.g. en-US => en - lang = lang.substr( 0, index ); - match = cultures[ lang ]; - if ( match ) { - return match; - } - } - while ( 1 ); - } - - // last resort: match first culture using that language - for ( i = 0; i < l; i++ ) { - lang = prioritized[ i ].lang; - for ( var cultureKey in cultures ) { - var culture = cultures[ cultureKey ]; - if ( culture.language === lang ) { - return culture; - } - } - } - } - else if ( typeof name === "object" ) { - return name; - } - return match || null; -}; - -Globalize.format = function( value, format, cultureSelector ) { - var culture = this.findClosestCulture( cultureSelector ); - if ( value instanceof Date ) { - value = formatDate( value, format, culture ); - } - else if ( typeof value === "number" ) { - value = formatNumber( value, format, culture ); - } - return value; -}; - -Globalize.localize = function( key, cultureSelector ) { - return this.findClosestCulture( cultureSelector ).messages[ key ] || - this.cultures[ "default" ].messages[ key ]; -}; - -Globalize.parseDate = function( value, formats, culture ) { - culture = this.findClosestCulture( culture ); - - var date, prop, patterns; - if ( formats ) { - if ( typeof formats === "string" ) { - formats = [ formats ]; - } - if ( formats.length ) { - for ( var i = 0, l = formats.length; i < l; i++ ) { - var format = formats[ i ]; - if ( format ) { - date = parseExact( value, format, culture ); - if ( date ) { - break; - } - } - } - } - } else { - patterns = culture.calendar.patterns; - for ( prop in patterns ) { - date = parseExact( value, patterns[prop], culture ); - if ( date ) { - break; - } - } - } - - return date || null; -}; - -Globalize.parseInt = function( value, radix, cultureSelector ) { - return truncate( Globalize.parseFloat(value, radix, cultureSelector) ); -}; - -Globalize.parseFloat = function( value, radix, cultureSelector ) { - // radix argument is optional - if ( typeof radix !== "number" ) { - cultureSelector = radix; - radix = 10; - } - - var culture = this.findClosestCulture( cultureSelector ); - var ret = NaN, - nf = culture.numberFormat; - - if ( value.indexOf(culture.numberFormat.currency.symbol) > -1 ) { - // remove currency symbol - value = value.replace( culture.numberFormat.currency.symbol, "" ); - // replace decimal seperator - value = value.replace( culture.numberFormat.currency["."], culture.numberFormat["."] ); - } - - //Remove percentage character from number string before parsing - if ( value.indexOf(culture.numberFormat.percent.symbol) > -1){ - value = value.replace( culture.numberFormat.percent.symbol, "" ); - } - - // remove spaces: leading, trailing and between - and number. Used for negative currency pt-BR - value = value.replace( / /g, "" ); - - // allow infinity or hexidecimal - if ( regexInfinity.test(value) ) { - ret = parseFloat( value ); - } - else if ( !radix && regexHex.test(value) ) { - ret = parseInt( value, 16 ); - } - else { - - // determine sign and number - var signInfo = parseNegativePattern( value, nf, nf.pattern[0] ), - sign = signInfo[ 0 ], - num = signInfo[ 1 ]; - - // #44 - try parsing as "(n)" - if ( sign === "" && nf.pattern[0] !== "(n)" ) { - signInfo = parseNegativePattern( value, nf, "(n)" ); - sign = signInfo[ 0 ]; - num = signInfo[ 1 ]; - } - - // try parsing as "-n" - if ( sign === "" && nf.pattern[0] !== "-n" ) { - signInfo = parseNegativePattern( value, nf, "-n" ); - sign = signInfo[ 0 ]; - num = signInfo[ 1 ]; - } - - sign = sign || "+"; - - // determine exponent and number - var exponent, - intAndFraction, - exponentPos = num.indexOf( "e" ); - if ( exponentPos < 0 ) exponentPos = num.indexOf( "E" ); - if ( exponentPos < 0 ) { - intAndFraction = num; - exponent = null; - } - else { - intAndFraction = num.substr( 0, exponentPos ); - exponent = num.substr( exponentPos + 1 ); - } - // determine decimal position - var integer, - fraction, - decSep = nf[ "." ], - decimalPos = intAndFraction.indexOf( decSep ); - if ( decimalPos < 0 ) { - integer = intAndFraction; - fraction = null; - } - else { - integer = intAndFraction.substr( 0, decimalPos ); - fraction = intAndFraction.substr( decimalPos + decSep.length ); - } - // handle groups (e.g. 1,000,000) - var groupSep = nf[ "," ]; - integer = integer.split( groupSep ).join( "" ); - var altGroupSep = groupSep.replace( /\u00A0/g, " " ); - if ( groupSep !== altGroupSep ) { - integer = integer.split( altGroupSep ).join( "" ); - } - // build a natively parsable number string - var p = sign + integer; - if ( fraction !== null ) { - p += "." + fraction; - } - if ( exponent !== null ) { - // exponent itself may have a number patternd - var expSignInfo = parseNegativePattern( exponent, nf, "-n" ); - p += "e" + ( expSignInfo[0] || "+" ) + expSignInfo[ 1 ]; - } - if ( regexParseFloat.test(p) ) { - ret = parseFloat( p ); - } - } - return ret; -}; - -Globalize.culture = function( cultureSelector ) { - // setter - if ( typeof cultureSelector !== "undefined" ) { - this.cultureSelector = cultureSelector; - } - // getter - return this.findClosestCulture( cultureSelector ) || this.cultures[ "default" ]; -}; - -}( this ));
\ No newline at end of file diff --git a/apps/it/static/js/ui/external/jquery.mousewheel.js b/apps/it/static/js/ui/external/jquery.mousewheel.js deleted file mode 100644 index 8c60304..0000000 --- a/apps/it/static/js/ui/external/jquery.mousewheel.js +++ /dev/null @@ -1,101 +0,0 @@ -/*! Copyright (c) 2013 Brandon Aaron (http://brandonaaron.net) - * Licensed under the MIT License (LICENSE.txt). - * - * Thanks to: http://adomas.org/javascript-mouse-wheel/ for some pointers. - * Thanks to: Mathias Bank(http://www.mathias-bank.de) for a scope bug fix. - * Thanks to: Seamus Leahy for adding deltaX and deltaY - * - * Version: 3.1.0 - * - * Requires: 1.2.2+ - */ - -(function (factory) { - if (typeof define === 'function' && define.amd) { - // AMD. Register as an anonymous module. - define(['jquery'], factory); - } else { - // Browser globals - factory(jQuery); - } -}(function ($) { - - var toFix = ['wheel', 'mousewheel', 'DOMMouseScroll']; - var toBind = 'onwheel' in document || document.documentMode >= 9 ? ['wheel'] : ['mousewheel', 'DomMouseScroll', 'MozMousePixelScroll']; - var lowestDelta, lowestDeltaXY; - - if ($.event.fixHooks) { - for ( var i=toFix.length; i; ) { - $.event.fixHooks[ toFix[--i] ] = $.event.mouseHooks; - } - } - - $.event.special.mousewheel = { - setup: function() { - if ( this.addEventListener ) { - for ( var i=toBind.length; i; ) { - this.addEventListener( toBind[--i], handler, false ); - } - } else { - this.onmousewheel = handler; - } - }, - - teardown: function() { - if ( this.removeEventListener ) { - for ( var i=toBind.length; i; ) { - this.removeEventListener( toBind[--i], handler, false ); - } - } else { - this.onmousewheel = null; - } - } - }; - - $.fn.extend({ - mousewheel: function(fn) { - return fn ? this.bind("mousewheel", fn) : this.trigger("mousewheel"); - }, - - unmousewheel: function(fn) { - return this.unbind("mousewheel", fn); - } - }); - - - function handler(event) { - var orgEvent = event || window.event, args = [].slice.call( arguments, 1 ), delta = 0, deltaX = 0, deltaY = 0, absDelta = 0, absDeltaXY = 0; - event = $.event.fix(orgEvent); - event.type = "mousewheel"; - - // Old school scrollwheel delta - if ( orgEvent.wheelDelta ) { delta = orgEvent.wheelDelta; } - if ( orgEvent.detail ) { delta = orgEvent.detail * -1; } - - // New school wheel delta (wheel event) - if ( orgEvent.deltaY ) { - deltaY = orgEvent.deltaY * -1; - delta = deltaY; - } - if ( orgEvent.deltaX ) { - deltaX = orgEvent.deltaX; - delta = deltaX * -1; - } - - // Webkit - if ( orgEvent.wheelDeltaY !== undefined ) { deltaY = orgEvent.wheelDeltaY; } - if ( orgEvent.wheelDeltaX !== undefined ) { deltaX = orgEvent.wheelDeltaX * -1; } - - absDelta = Math.abs(delta); - if ( !lowestDelta || absDelta < lowestDelta ) { lowestDelta = absDelta; } - - absDeltaXY = Math.max( Math.abs(deltaY), Math.abs(deltaX) ); - if ( !lowestDeltaXY || absDeltaXY < lowestDeltaXY ) { lowestDeltaXY = absDeltaXY; } - - // Add event and delta to the front of the arguments - args.unshift(event, Math.floor(delta/lowestDelta), Math.floor(deltaX/lowestDeltaXY), Math.floor(deltaY/lowestDeltaXY)); - - return ($.event.dispatch || $.event.handle).apply(this, args); - } - -})); diff --git a/apps/it/static/js/ui/external/jshint.js b/apps/it/static/js/ui/external/jshint.js deleted file mode 100644 index 8f06d9b..0000000 --- a/apps/it/static/js/ui/external/jshint.js +++ /dev/null @@ -1,4835 +0,0 @@ -/*! - * JSHint, by JSHint Community. - * - * This file (and this file only) is licensed under the same slightly modified - * MIT license that JSLint is. It stops evil-doers everywhere. - * - * JSHint is a derivative work of JSLint: - * - * Copyright (c) 2002 Douglas Crockford (www.JSLint.com) - * - * Permission is hereby granted, free of charge, to any person obtaining - * a copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * The Software shall be used for Good, not Evil. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - * DEALINGS IN THE SOFTWARE. - * - */ - -/* - JSHINT is a global function. It takes two parameters. - - var myResult = JSHINT(source, option); - - The first parameter is either a string or an array of strings. If it is a - string, it will be split on '\n' or '\r'. If it is an array of strings, it - is assumed that each string represents one line. The source can be a - JavaScript text or a JSON text. - - The second parameter is an optional object of options which control the - operation of JSHINT. Most of the options are booleans: They are all - optional and have a default value of false. One of the options, predef, - can be an array of names, which will be used to declare global variables, - or an object whose keys are used as global names, with a boolean value - that determines if they are assignable. - - If it checks out, JSHINT returns true. Otherwise, it returns false. - - If false, you can inspect JSHINT.errors to find out the problems. - JSHINT.errors is an array of objects containing these members: - - { - line : The line (relative to 1) at which the lint was found - character : The character (relative to 1) at which the lint was found - reason : The problem - evidence : The text line in which the problem occurred - raw : The raw message before the details were inserted - a : The first detail - b : The second detail - c : The third detail - d : The fourth detail - } - - If a fatal error was found, a null will be the last element of the - JSHINT.errors array. - - You can request a data structure which contains JSHint's results. - - var myData = JSHINT.data(); - - It returns a structure with this form: - - { - errors: [ - { - line: NUMBER, - character: NUMBER, - reason: STRING, - evidence: STRING - } - ], - functions: [ - name: STRING, - line: NUMBER, - character: NUMBER, - last: NUMBER, - lastcharacter: NUMBER, - param: [ - STRING - ], - closure: [ - STRING - ], - var: [ - STRING - ], - exception: [ - STRING - ], - outer: [ - STRING - ], - unused: [ - STRING - ], - global: [ - STRING - ], - label: [ - STRING - ] - ], - globals: [ - STRING - ], - member: { - STRING: NUMBER - }, - unused: [ - { - name: STRING, - line: NUMBER - } - ], - implieds: [ - { - name: STRING, - line: NUMBER - } - ], - urls: [ - STRING - ], - json: BOOLEAN - } - - Empty arrays will not be included. - -*/ - -/*jshint - evil: true, nomen: false, onevar: false, regexp: false, strict: true, boss: true, - undef: true, maxlen: 100, indent: 4, quotmark: double, unused: true -*/ - -/*members "\b", "\t", "\n", "\f", "\r", "!=", "!==", "\"", "%", "(begin)", - "(breakage)", "(character)", "(context)", "(error)", "(explicitNewcap)", "(global)", - "(identifier)", "(last)", "(lastcharacter)", "(line)", "(loopage)", "(metrics)", - "(name)", "(onevar)", "(params)", "(scope)", "(statement)", "(verb)", "(tokens)", "(catch)", - "*", "+", "++", "-", "--", "\/", "<", "<=", "==", - "===", ">", ">=", $, $$, $A, $F, $H, $R, $break, $continue, $w, Abstract, Ajax, - __filename, __dirname, ActiveXObject, Array, ArrayBuffer, ArrayBufferView, Audio, - Autocompleter, Asset, Boolean, Builder, Buffer, Browser, Blob, COM, CScript, Canvas, - CustomAnimation, Class, Control, ComplexityCount, Chain, Color, Cookie, Core, DataView, Date, - Debug, Draggable, Draggables, Droppables, Document, DomReady, DOMEvent, DOMReady, DOMParser, - Drag, E, Enumerator, Enumerable, Element, Elements, Error, Effect, EvalError, Event, - Events, FadeAnimation, Field, Flash, Float32Array, Float64Array, Form, - FormField, Frame, FormData, Function, Fx, GetObject, Group, Hash, HotKey, - HTMLElement, HTMLAnchorElement, HTMLBaseElement, HTMLBlockquoteElement, - HTMLBodyElement, HTMLBRElement, HTMLButtonElement, HTMLCanvasElement, HTMLDirectoryElement, - HTMLDivElement, HTMLDListElement, HTMLFieldSetElement, - HTMLFontElement, HTMLFormElement, HTMLFrameElement, HTMLFrameSetElement, - HTMLHeadElement, HTMLHeadingElement, HTMLHRElement, HTMLHtmlElement, - HTMLIFrameElement, HTMLImageElement, HTMLInputElement, HTMLIsIndexElement, - HTMLLabelElement, HTMLLayerElement, HTMLLegendElement, HTMLLIElement, - HTMLLinkElement, HTMLMapElement, HTMLMenuElement, HTMLMetaElement, - HTMLModElement, HTMLObjectElement, HTMLOListElement, HTMLOptGroupElement, - HTMLOptionElement, HTMLParagraphElement, HTMLParamElement, HTMLPreElement, - HTMLQuoteElement, HTMLScriptElement, HTMLSelectElement, HTMLStyleElement, - HtmlTable, HTMLTableCaptionElement, HTMLTableCellElement, HTMLTableColElement, - HTMLTableElement, HTMLTableRowElement, HTMLTableSectionElement, - HTMLTextAreaElement, HTMLTitleElement, HTMLUListElement, HTMLVideoElement, - Iframe, IframeShim, Image, importScripts, Int16Array, Int32Array, Int8Array, - Insertion, InputValidator, JSON, Keyboard, Locale, LN10, LN2, LOG10E, LOG2E, - MAX_VALUE, MIN_VALUE, Map, Mask, Math, MenuItem, MessageChannel, MessageEvent, MessagePort, - MoveAnimation, MooTools, MutationObserver, NaN, Native, NEGATIVE_INFINITY, Node, NodeFilter, - Number, Object, ObjectRange, - Option, Options, OverText, PI, POSITIVE_INFINITY, PeriodicalExecuter, Point, Position, Prototype, - RangeError, Rectangle, ReferenceError, RegExp, ResizeAnimation, Request, RotateAnimation, Set, - SQRT1_2, SQRT2, ScrollBar, ScriptEngine, ScriptEngineBuildVersion, - ScriptEngineMajorVersion, ScriptEngineMinorVersion, Scriptaculous, Scroller, - Slick, Slider, Selector, SharedWorker, String, Style, SyntaxError, Sortable, Sortables, - SortableObserver, Sound, Spinner, System, Swiff, Text, TextArea, Template, - Timer, Tips, Type, TypeError, Toggle, Try, "use strict", unescape, URI, URIError, URL, - VBArray, WeakMap, WSH, WScript, XDomainRequest, Web, Window, XMLDOM, XMLHttpRequest, XMLSerializer, - XPathEvaluator, XPathException, XPathExpression, XPathNamespace, XPathNSResolver, XPathResult, - "\\", a, abs, addEventListener, address, alert, apply, applicationCache, arguments, arity, - asi, atob, b, basic, basicToken, bitwise, blacklist, block, blur, boolOptions, boss, - browser, btoa, c, call, callee, caller, camelcase, cases, charAt, charCodeAt, character, - clearInterval, clearTimeout, close, closed, closure, comment, complexityCount, condition, - confirm, console, constructor, content, couch, create, css, curly, d, data, datalist, dd, debug, - decodeURI, decodeURIComponent, defaultStatus, defineClass, deserialize, devel, document, - dojo, dijit, dojox, define, else, emit, encodeURI, encodeURIComponent, elem, - eqeq, eqeqeq, eqnull, errors, es5, escape, esnext, eval, event, evidence, evil, - ex, exception, exec, exps, expr, exports, FileReader, first, floor, focus, forEach, - forin, fragment, frames, from, fromCharCode, fud, funcscope, funct, function, functions, - g, gc, getComputedStyle, getRow, getter, getterToken, GLOBAL, global, globals, globalstrict, - hasOwnProperty, help, history, i, id, identifier, immed, implieds, importPackage, include, - indent, indexOf, init, ins, internals, instanceOf, isAlpha, isApplicationRunning, isArray, - isDigit, isFinite, isNaN, iterator, java, join, jshint, - JSHINT, json, jquery, jQuery, keys, label, labelled, last, lastcharacter, lastsemic, laxbreak, - laxcomma, latedef, lbp, led, left, length, line, load, loadClass, localStorage, location, - log, loopfunc, m, match, max, maxcomplexity, maxdepth, maxerr, maxlen, maxstatements, maxparams, - member, message, meta, module, moveBy, moveTo, mootools, multistr, name, navigator, new, newcap, - nestedBlockDepth, noarg, node, noempty, nomen, nonew, nonstandard, nud, onbeforeunload, onblur, - onerror, onevar, onecase, onfocus, onload, onresize, onunload, open, openDatabase, openURL, - opener, opera, options, outer, param, parent, parseFloat, parseInt, passfail, plusplus, - postMessage, pop, predef, print, process, prompt, proto, prototype, prototypejs, provides, push, - quit, quotmark, range, raw, reach, reason, regexp, readFile, readUrl, regexdash, - removeEventListener, replace, report, require, reserved, resizeBy, resizeTo, resolvePath, - resumeUpdates, respond, rhino, right, runCommand, scroll, scope, screen, scripturl, scrollBy, - scrollTo, scrollbar, search, seal, self, send, serialize, sessionStorage, setInterval, setTimeout, - setter, setterToken, shift, slice, smarttabs, sort, spawn, split, statement, statementCount, stack, - status, start, strict, sub, substr, supernew, shadow, supplant, sum, sync, test, toLowerCase, - toString, toUpperCase, toint32, token, tokens, top, trailing, type, typeOf, Uint16Array, - Uint32Array, Uint8Array, undef, undefs, unused, urls, validthis, value, valueOf, var, vars, - version, verifyMaxParametersPerFunction, verifyMaxStatementsPerFunction, - verifyMaxComplexityPerFunction, verifyMaxNestedBlockDepthPerFunction, WebSocket, withstmt, white, - window, windows, Worker, worker, wsh, yui, YUI, Y, YUI_config*/ - -/*global exports: false */ - -// We build the application inside a function so that we produce only a single -// global variable. That function will be invoked immediately, and its return -// value is the JSHINT function itself. - -var JSHINT = (function () { - "use strict"; - - var anonname, // The guessed name for anonymous functions. - -// These are operators that should not be used with the ! operator. - - bang = { - "<" : true, - "<=" : true, - "==" : true, - "===": true, - "!==": true, - "!=" : true, - ">" : true, - ">=" : true, - "+" : true, - "-" : true, - "*" : true, - "/" : true, - "%" : true - }, - - // These are the JSHint boolean options. - boolOptions = { - asi : true, // if automatic semicolon insertion should be tolerated - bitwise : true, // if bitwise operators should not be allowed - boss : true, // if advanced usage of assignments should be allowed - browser : true, // if the standard browser globals should be predefined - camelcase : true, // if identifiers should be required in camel case - couch : true, // if CouchDB globals should be predefined - curly : true, // if curly braces around all blocks should be required - debug : true, // if debugger statements should be allowed - devel : true, // if logging globals should be predefined (console, - // alert, etc.) - dojo : true, // if Dojo Toolkit globals should be predefined - eqeqeq : true, // if === should be required - eqnull : true, // if == null comparisons should be tolerated - es5 : true, // if ES5 syntax should be allowed - esnext : true, // if es.next specific syntax should be allowed - evil : true, // if eval should be allowed - expr : true, // if ExpressionStatement should be allowed as Programs - forin : true, // if for in statements must filter - funcscope : true, // if only function scope should be used for scope tests - globalstrict: true, // if global "use strict"; should be allowed (also - // enables 'strict') - immed : true, // if immediate invocations must be wrapped in parens - iterator : true, // if the `__iterator__` property should be allowed - jquery : true, // if jQuery globals should be predefined - lastsemic : true, // if semicolons may be ommitted for the trailing - // statements inside of a one-line blocks. - latedef : true, // if the use before definition should not be tolerated - laxbreak : true, // if line breaks should not be checked - laxcomma : true, // if line breaks should not be checked around commas - loopfunc : true, // if functions should be allowed to be defined within - // loops - mootools : true, // if MooTools globals should be predefined - multistr : true, // allow multiline strings - newcap : true, // if constructor names must be capitalized - noarg : true, // if arguments.caller and arguments.callee should be - // disallowed - node : true, // if the Node.js environment globals should be - // predefined - noempty : true, // if empty blocks should be disallowed - nonew : true, // if using `new` for side-effects should be disallowed - nonstandard : true, // if non-standard (but widely adopted) globals should - // be predefined - nomen : true, // if names should be checked - onevar : true, // if only one var statement per function should be - // allowed - onecase : true, // if one case switch statements should be allowed - passfail : true, // if the scan should stop on first error - plusplus : true, // if increment/decrement should not be allowed - proto : true, // if the `__proto__` property should be allowed - prototypejs : true, // if Prototype and Scriptaculous globals should be - // predefined - regexdash : true, // if unescaped first/last dash (-) inside brackets - // should be tolerated - regexp : true, // if the . should not be allowed in regexp literals - rhino : true, // if the Rhino environment globals should be predefined - undef : true, // if variables should be declared before used - unused : true, // if variables should be always used - scripturl : true, // if script-targeted URLs should be tolerated - shadow : true, // if variable shadowing should be tolerated - smarttabs : true, // if smarttabs should be tolerated - // (http://www.emacswiki.org/emacs/SmartTabs) - strict : true, // require the "use strict"; pragma - sub : true, // if all forms of subscript notation are tolerated - supernew : true, // if `new function () { ... };` and `new Object;` - // should be tolerated - trailing : true, // if trailing whitespace rules apply - validthis : true, // if 'this' inside a non-constructor function is valid. - // This is a function scoped option only. - withstmt : true, // if with statements should be allowed - white : true, // if strict whitespace rules apply - worker : true, // if Web Worker script symbols should be allowed - wsh : true, // if the Windows Scripting Host environment globals - // should be predefined - yui : true // YUI variables should be predefined - }, - - // These are the JSHint options that can take any value - // (we use this object to detect invalid options) - valOptions = { - maxlen : false, - indent : false, - maxerr : false, - predef : false, - quotmark : false, //'single'|'double'|true - scope : false, - maxstatements: false, // {int} max statements per function - maxdepth : false, // {int} max nested block depth per function - maxparams : false, // {int} max params per function - maxcomplexity: false // {int} max cyclomatic complexity per function - }, - - // These are JSHint boolean options which are shared with JSLint - // where the definition in JSHint is opposite JSLint - invertedOptions = { - bitwise : true, - forin : true, - newcap : true, - nomen : true, - plusplus : true, - regexp : true, - undef : true, - white : true, - - // Inverted and renamed, use JSHint name here - eqeqeq : true, - onevar : true - }, - - // These are JSHint boolean options which are shared with JSLint - // where the name has been changed but the effect is unchanged - renamedOptions = { - eqeq : "eqeqeq", - vars : "onevar", - windows : "wsh" - }, - - - // browser contains a set of global names which are commonly provided by a - // web browser environment. - browser = { - ArrayBuffer : false, - ArrayBufferView : false, - Audio : false, - Blob : false, - addEventListener : false, - applicationCache : false, - atob : false, - blur : false, - btoa : false, - clearInterval : false, - clearTimeout : false, - close : false, - closed : false, - DataView : false, - DOMParser : false, - defaultStatus : false, - document : false, - event : false, - FileReader : false, - Float32Array : false, - Float64Array : false, - FormData : false, - focus : false, - frames : false, - getComputedStyle : false, - HTMLElement : false, - HTMLAnchorElement : false, - HTMLBaseElement : false, - HTMLBlockquoteElement : false, - HTMLBodyElement : false, - HTMLBRElement : false, - HTMLButtonElement : false, - HTMLCanvasElement : false, - HTMLDirectoryElement : false, - HTMLDivElement : false, - HTMLDListElement : false, - HTMLFieldSetElement : false, - HTMLFontElement : false, - HTMLFormElement : false, - HTMLFrameElement : false, - HTMLFrameSetElement : false, - HTMLHeadElement : false, - HTMLHeadingElement : false, - HTMLHRElement : false, - HTMLHtmlElement : false, - HTMLIFrameElement : false, - HTMLImageElement : false, - HTMLInputElement : false, - HTMLIsIndexElement : false, - HTMLLabelElement : false, - HTMLLayerElement : false, - HTMLLegendElement : false, - HTMLLIElement : false, - HTMLLinkElement : false, - HTMLMapElement : false, - HTMLMenuElement : false, - HTMLMetaElement : false, - HTMLModElement : false, - HTMLObjectElement : false, - HTMLOListElement : false, - HTMLOptGroupElement : false, - HTMLOptionElement : false, - HTMLParagraphElement : false, - HTMLParamElement : false, - HTMLPreElement : false, - HTMLQuoteElement : false, - HTMLScriptElement : false, - HTMLSelectElement : false, - HTMLStyleElement : false, - HTMLTableCaptionElement : false, - HTMLTableCellElement : false, - HTMLTableColElement : false, - HTMLTableElement : false, - HTMLTableRowElement : false, - HTMLTableSectionElement : false, - HTMLTextAreaElement : false, - HTMLTitleElement : false, - HTMLUListElement : false, - HTMLVideoElement : false, - history : false, - Int16Array : false, - Int32Array : false, - Int8Array : false, - Image : false, - length : false, - localStorage : false, - location : false, - MessageChannel : false, - MessageEvent : false, - MessagePort : false, - moveBy : false, - moveTo : false, - MutationObserver : false, - name : false, - Node : false, - NodeFilter : false, - navigator : false, - onbeforeunload : true, - onblur : true, - onerror : true, - onfocus : true, - onload : true, - onresize : true, - onunload : true, - open : false, - openDatabase : false, - opener : false, - Option : false, - parent : false, - print : false, - removeEventListener : false, - resizeBy : false, - resizeTo : false, - screen : false, - scroll : false, - scrollBy : false, - scrollTo : false, - sessionStorage : false, - setInterval : false, - setTimeout : false, - SharedWorker : false, - status : false, - top : false, - Uint16Array : false, - Uint32Array : false, - Uint8Array : false, - WebSocket : false, - window : false, - Worker : false, - XMLHttpRequest : false, - XMLSerializer : false, - XPathEvaluator : false, - XPathException : false, - XPathExpression : false, - XPathNamespace : false, - XPathNSResolver : false, - XPathResult : false - }, - - couch = { - "require" : false, - respond : false, - getRow : false, - emit : false, - send : false, - start : false, - sum : false, - log : false, - exports : false, - module : false, - provides : false - }, - - declared, // Globals that were declared using /*global ... */ syntax. - - devel = { - alert : false, - confirm : false, - console : false, - Debug : false, - opera : false, - prompt : false - }, - - dojo = { - dojo : false, - dijit : false, - dojox : false, - define : false, - "require" : false - }, - - funct, // The current function - - functionicity = [ - "closure", "exception", "global", "label", - "outer", "unused", "var" - ], - - functions, // All of the functions - - global, // The global scope - implied, // Implied globals - inblock, - indent, - jsonmode, - - jquery = { - "$" : false, - jQuery : false - }, - - lines, - lookahead, - member, - membersOnly, - - mootools = { - "$" : false, - "$$" : false, - Asset : false, - Browser : false, - Chain : false, - Class : false, - Color : false, - Cookie : false, - Core : false, - Document : false, - DomReady : false, - DOMEvent : false, - DOMReady : false, - Drag : false, - Element : false, - Elements : false, - Event : false, - Events : false, - Fx : false, - Group : false, - Hash : false, - HtmlTable : false, - Iframe : false, - IframeShim : false, - InputValidator : false, - instanceOf : false, - Keyboard : false, - Locale : false, - Mask : false, - MooTools : false, - Native : false, - Options : false, - OverText : false, - Request : false, - Scroller : false, - Slick : false, - Slider : false, - Sortables : false, - Spinner : false, - Swiff : false, - Tips : false, - Type : false, - typeOf : false, - URI : false, - Window : false - }, - - nexttoken, - - node = { - __filename : false, - __dirname : false, - Buffer : false, - console : false, - exports : true, // In Node it is ok to exports = module.exports = foo(); - GLOBAL : false, - global : false, - module : false, - process : false, - require : false, - setTimeout : false, - clearTimeout : false, - setInterval : false, - clearInterval : false - }, - - noreach, - option, - predefined, // Global variables defined by option - prereg, - prevtoken, - - prototypejs = { - "$" : false, - "$$" : false, - "$A" : false, - "$F" : false, - "$H" : false, - "$R" : false, - "$break" : false, - "$continue" : false, - "$w" : false, - Abstract : false, - Ajax : false, - Class : false, - Enumerable : false, - Element : false, - Event : false, - Field : false, - Form : false, - Hash : false, - Insertion : false, - ObjectRange : false, - PeriodicalExecuter: false, - Position : false, - Prototype : false, - Selector : false, - Template : false, - Toggle : false, - Try : false, - Autocompleter : false, - Builder : false, - Control : false, - Draggable : false, - Draggables : false, - Droppables : false, - Effect : false, - Sortable : false, - SortableObserver : false, - Sound : false, - Scriptaculous : false - }, - - quotmark, - - rhino = { - defineClass : false, - deserialize : false, - gc : false, - help : false, - importPackage: false, - "java" : false, - load : false, - loadClass : false, - print : false, - quit : false, - readFile : false, - readUrl : false, - runCommand : false, - seal : false, - serialize : false, - spawn : false, - sync : false, - toint32 : false, - version : false - }, - - scope, // The current scope - stack, - - // standard contains the global names that are provided by the - // ECMAScript standard. - standard = { - Array : false, - Boolean : false, - Date : false, - decodeURI : false, - decodeURIComponent : false, - encodeURI : false, - encodeURIComponent : false, - Error : false, - "eval" : false, - EvalError : false, - Function : false, - hasOwnProperty : false, - isFinite : false, - isNaN : false, - JSON : false, - Map : false, - Math : false, - NaN : false, - Number : false, - Object : false, - parseInt : false, - parseFloat : false, - RangeError : false, - ReferenceError : false, - RegExp : false, - Set : false, - String : false, - SyntaxError : false, - TypeError : false, - URIError : false, - WeakMap : false - }, - - // widely adopted global names that are not part of ECMAScript standard - nonstandard = { - escape : false, - unescape : false - }, - - directive, - syntax = {}, - tab, - token, - unuseds, - urls, - useESNextSyntax, - warnings, - - worker = { - importScripts : true, - postMessage : true, - self : true - }, - - wsh = { - ActiveXObject : true, - Enumerator : true, - GetObject : true, - ScriptEngine : true, - ScriptEngineBuildVersion : true, - ScriptEngineMajorVersion : true, - ScriptEngineMinorVersion : true, - VBArray : true, - WSH : true, - WScript : true, - XDomainRequest : true - }, - - yui = { - YUI : false, - Y : false, - YUI_config : false - }; - // Regular expressions. Some of these are stupidly long. - var ax, cx, tx, nx, nxg, lx, ix, jx, ft; - (function () { - /*jshint maxlen:300 */ - - // unsafe comment or string - ax = /@cc|<\/?|script|\]\s*\]|<\s*!|</i; - - // unsafe characters that are silently deleted by one or more browsers - cx = /[\u0000-\u001f\u007f-\u009f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/; - - // token - tx = /^\s*([(){}\[.,:;'"~\?\]#@]|==?=?|\/=(?!(\S*\/[gim]?))|\/(\*(jshint|jslint|members?|global)?|\/)?|\*[\/=]?|\+(?:=|\++)?|-(?:=|-+)?|%=?|&[&=]?|\|[|=]?|>>?>?=?|<([\/=!]|\!(\[|--)?|<=?)?|\^=?|\!=?=?|[a-zA-Z_$][a-zA-Z0-9_$]*|[0-9]+([xX][0-9a-fA-F]+|\.[0-9]*)?([eE][+\-]?[0-9]+)?)/; - - // characters in strings that need escapement - nx = /[\u0000-\u001f&<"\/\\\u007f-\u009f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/; - nxg = /[\u0000-\u001f&<"\/\\\u007f-\u009f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g; - - // star slash - lx = /\*\//; - - // identifier - ix = /^([a-zA-Z_$][a-zA-Z0-9_$]*)$/; - - // javascript url - jx = /^(?:javascript|jscript|ecmascript|vbscript|mocha|livescript)\s*:/i; - - // catches /* falls through */ comments - ft = /^\s*\/\*\s*falls\sthrough\s*\*\/\s*$/; - }()); - - function F() {} // Used by Object.create - - function is_own(object, name) { - // The object.hasOwnProperty method fails when the property under consideration - // is named 'hasOwnProperty'. So we have to use this more convoluted form. - return Object.prototype.hasOwnProperty.call(object, name); - } - - function checkOption(name, t) { - if (valOptions[name] === undefined && boolOptions[name] === undefined) { - warning("Bad option: '" + name + "'.", t); - } - } - - function isString(obj) { - return Object.prototype.toString.call(obj) === "[object String]"; - } - - // Provide critical ES5 functions to ES3. - - if (typeof Array.isArray !== "function") { - Array.isArray = function (o) { - return Object.prototype.toString.apply(o) === "[object Array]"; - }; - } - - if (!Array.prototype.forEach) { - Array.prototype.forEach = function (fn, scope) { - var len = this.length; - - for (var i = 0; i < len; i++) { - fn.call(scope || this, this[i], i, this); - } - }; - } - - if (!Array.prototype.indexOf) { - Array.prototype.indexOf = function (searchElement /*, fromIndex */ ) { - if (this === null || this === undefined) { - throw new TypeError(); - } - - var t = new Object(this); - var len = t.length >>> 0; - - if (len === 0) { - return -1; - } - - var n = 0; - if (arguments.length > 0) { - n = Number(arguments[1]); - if (n != n) { // shortcut for verifying if it's NaN - n = 0; - } else if (n !== 0 && n != Infinity && n != -Infinity) { - n = (n > 0 || -1) * Math.floor(Math.abs(n)); - } - } - - if (n >= len) { - return -1; - } - - var k = n >= 0 ? n : Math.max(len - Math.abs(n), 0); - for (; k < len; k++) { - if (k in t && t[k] === searchElement) { - return k; - } - } - - return -1; - }; - } - - if (typeof Object.create !== "function") { - Object.create = function (o) { - F.prototype = o; - return new F(); - }; - } - - if (typeof Object.keys !== "function") { - Object.keys = function (o) { - var a = [], k; - for (k in o) { - if (is_own(o, k)) { - a.push(k); - } - } - return a; - }; - } - - // Non standard methods - - function isAlpha(str) { - return (str >= "a" && str <= "z\uffff") || - (str >= "A" && str <= "Z\uffff"); - } - - function isDigit(str) { - return (str >= "0" && str <= "9"); - } - - function isIdentifier(token, value) { - if (!token) - return false; - - if (!token.identifier || token.value !== value) - return false; - - return true; - } - - function supplant(str, data) { - return str.replace(/\{([^{}]*)\}/g, function (a, b) { - var r = data[b]; - return typeof r === "string" || typeof r === "number" ? r : a; - }); - } - - function combine(t, o) { - var n; - for (n in o) { - if (is_own(o, n) && !is_own(JSHINT.blacklist, n)) { - t[n] = o[n]; - } - } - } - - function updatePredefined() { - Object.keys(JSHINT.blacklist).forEach(function (key) { - delete predefined[key]; - }); - } - - function assume() { - if (option.couch) { - combine(predefined, couch); - } - - if (option.rhino) { - combine(predefined, rhino); - } - - if (option.prototypejs) { - combine(predefined, prototypejs); - } - - if (option.node) { - combine(predefined, node); - option.globalstrict = true; - } - - if (option.devel) { - combine(predefined, devel); - } - - if (option.dojo) { - combine(predefined, dojo); - } - - if (option.browser) { - combine(predefined, browser); - } - - if (option.nonstandard) { - combine(predefined, nonstandard); - } - - if (option.jquery) { - combine(predefined, jquery); - } - - if (option.mootools) { - combine(predefined, mootools); - } - - if (option.worker) { - combine(predefined, worker); - } - - if (option.wsh) { - combine(predefined, wsh); - } - - if (option.esnext) { - useESNextSyntax(); - } - - if (option.globalstrict && option.strict !== false) { - option.strict = true; - } - - if (option.yui) { - combine(predefined, yui); - } - } - - - // Produce an error warning. - function quit(message, line, chr) { - var percentage = Math.floor((line / lines.length) * 100); - - throw { - name: "JSHintError", - line: line, - character: chr, - message: message + " (" + percentage + "% scanned).", - raw: message - }; - } - - function isundef(scope, m, t, a) { - return JSHINT.undefs.push([scope, m, t, a]); - } - - function warning(m, t, a, b, c, d) { - var ch, l, w; - t = t || nexttoken; - if (t.id === "(end)") { // `~ - t = token; - } - l = t.line || 0; - ch = t.from || 0; - w = { - id: "(error)", - raw: m, - evidence: lines[l - 1] || "", - line: l, - character: ch, - scope: JSHINT.scope, - a: a, - b: b, - c: c, - d: d - }; - w.reason = supplant(m, w); - JSHINT.errors.push(w); - if (option.passfail) { - quit("Stopping. ", l, ch); - } - warnings += 1; - if (warnings >= option.maxerr) { - quit("Too many errors.", l, ch); - } - return w; - } - - function warningAt(m, l, ch, a, b, c, d) { - return warning(m, { - line: l, - from: ch - }, a, b, c, d); - } - - function error(m, t, a, b, c, d) { - warning(m, t, a, b, c, d); - } - - function errorAt(m, l, ch, a, b, c, d) { - return error(m, { - line: l, - from: ch - }, a, b, c, d); - } - - // Tracking of "internal" scripts, like eval containing a static string - function addInternalSrc(elem, src) { - var i; - i = { - id: "(internal)", - elem: elem, - value: src - }; - JSHINT.internals.push(i); - return i; - } - - -// lexical analysis and token construction - - var lex = (function lex() { - var character, from, line, s; - -// Private lex methods - - function nextLine() { - var at, - match, - tw; // trailing whitespace check - - if (line >= lines.length) - return false; - - character = 1; - s = lines[line]; - line += 1; - - // If smarttabs option is used check for spaces followed by tabs only. - // Otherwise check for any occurence of mixed tabs and spaces. - // Tabs and one space followed by block comment is allowed. - if (option.smarttabs) { - // negative look-behind for "//" - match = s.match(/(\/\/)? \t/); - at = match && !match[1] ? 0 : -1; - } else { - at = s.search(/ \t|\t [^\*]/); - } - - if (at >= 0) - warningAt("Mixed spaces and tabs.", line, at + 1); - - s = s.replace(/\t/g, tab); - at = s.search(cx); - - if (at >= 0) - warningAt("Unsafe character.", line, at); - - if (option.maxlen && option.maxlen < s.length) - warningAt("Line too long.", line, s.length); - - // Check for trailing whitespaces - tw = option.trailing && s.match(/^(.*?)\s+$/); - if (tw && !/^\s+$/.test(s)) { - warningAt("Trailing whitespace.", line, tw[1].length + 1); - } - return true; - } - -// Produce a token object. The token inherits from a syntax symbol. - - function it(type, value) { - var i, t; - - function checkName(name) { - if (!option.proto && name === "__proto__") { - warningAt("The '{a}' property is deprecated.", line, from, name); - return; - } - - if (!option.iterator && name === "__iterator__") { - warningAt("'{a}' is only available in JavaScript 1.7.", line, from, name); - return; - } - - // Check for dangling underscores unless we're in Node - // environment and this identifier represents built-in - // Node globals with underscores. - - var hasDangling = /^(_+.*|.*_+)$/.test(name); - - if (option.nomen && hasDangling && name !== "_") { - if (option.node && token.id !== "." && /^(__dirname|__filename)$/.test(name)) - return; - - warningAt("Unexpected {a} in '{b}'.", line, from, "dangling '_'", name); - return; - } - - // Check for non-camelcase names. Names like MY_VAR and - // _myVar are okay though. - - if (option.camelcase) { - if (name.replace(/^_+/, "").indexOf("_") > -1 && !name.match(/^[A-Z0-9_]*$/)) { - warningAt("Identifier '{a}' is not in camel case.", line, from, value); - } - } - } - - if (type === "(color)" || type === "(range)") { - t = {type: type}; - } else if (type === "(punctuator)" || - (type === "(identifier)" && is_own(syntax, value))) { - t = syntax[value] || syntax["(error)"]; - } else { - t = syntax[type]; - } - - t = Object.create(t); - - if (type === "(string)" || type === "(range)") { - if (!option.scripturl && jx.test(value)) { - warningAt("Script URL.", line, from); - } - } - - if (type === "(identifier)") { - t.identifier = true; - checkName(value); - } - - t.value = value; - t.line = line; - t.character = character; - t.from = from; - i = t.id; - if (i !== "(endline)") { - prereg = i && - (("(,=:[!&|?{};".indexOf(i.charAt(i.length - 1)) >= 0) || - i === "return" || - i === "case"); - } - return t; - } - - // Public lex methods - return { - init: function (source) { - if (typeof source === "string") { - lines = source - .replace(/\r\n/g, "\n") - .replace(/\r/g, "\n") - .split("\n"); - } else { - lines = source; - } - - // If the first line is a shebang (#!), make it a blank and move on. - // Shebangs are used by Node scripts. - if (lines[0] && lines[0].substr(0, 2) === "#!") - lines[0] = ""; - - line = 0; - nextLine(); - from = 1; - }, - - range: function (begin, end) { - var c, value = ""; - from = character; - if (s.charAt(0) !== begin) { - errorAt("Expected '{a}' and instead saw '{b}'.", - line, character, begin, s.charAt(0)); - } - for (;;) { - s = s.slice(1); - character += 1; - c = s.charAt(0); - switch (c) { - case "": - errorAt("Missing '{a}'.", line, character, c); - break; - case end: - s = s.slice(1); - character += 1; - return it("(range)", value); - case "\\": - warningAt("Unexpected '{a}'.", line, character, c); - } - value += c; - } - - }, - - - // token -- this is called by advance to get the next token - token: function () { - var b, c, captures, d, depth, high, i, l, low, q, t, isLiteral, isInRange, n; - - function match(x) { - var r = x.exec(s), r1; - - if (r) { - l = r[0].length; - r1 = r[1]; - c = r1.charAt(0); - s = s.substr(l); - from = character + l - r1.length; - character += l; - return r1; - } - } - - function string(x) { - var c, j, r = "", allowNewLine = false; - - if (jsonmode && x !== "\"") { - warningAt("Strings must use doublequote.", - line, character); - } - - if (option.quotmark) { - if (option.quotmark === "single" && x !== "'") { - warningAt("Strings must use singlequote.", - line, character); - } else if (option.quotmark === "double" && x !== "\"") { - warningAt("Strings must use doublequote.", - line, character); - } else if (option.quotmark === true) { - quotmark = quotmark || x; - if (quotmark !== x) { - warningAt("Mixed double and single quotes.", - line, character); - } - } - } - - function esc(n) { - var i = parseInt(s.substr(j + 1, n), 16); - j += n; - if (i >= 32 && i <= 126 && - i !== 34 && i !== 92 && i !== 39) { - warningAt("Unnecessary escapement.", line, character); - } - character += n; - c = String.fromCharCode(i); - } - - j = 0; - -unclosedString: - for (;;) { - while (j >= s.length) { - j = 0; - - var cl = line, cf = from; - if (!nextLine()) { - errorAt("Unclosed string.", cl, cf); - break unclosedString; - } - - if (allowNewLine) { - allowNewLine = false; - } else { - warningAt("Unclosed string.", cl, cf); - } - } - - c = s.charAt(j); - if (c === x) { - character += 1; - s = s.substr(j + 1); - return it("(string)", r, x); - } - - if (c < " ") { - if (c === "\n" || c === "\r") { - break; - } - warningAt("Control character in string: {a}.", - line, character + j, s.slice(0, j)); - } else if (c === "\\") { - j += 1; - character += 1; - c = s.charAt(j); - n = s.charAt(j + 1); - switch (c) { - case "\\": - case "\"": - case "/": - break; - case "\'": - if (jsonmode) { - warningAt("Avoid \\'.", line, character); - } - break; - case "b": - c = "\b"; - break; - case "f": - c = "\f"; - break; - case "n": - c = "\n"; - break; - case "r": - c = "\r"; - break; - case "t": - c = "\t"; - break; - case "0": - c = "\0"; - // Octal literals fail in strict mode - // check if the number is between 00 and 07 - // where 'n' is the token next to 'c' - if (n >= 0 && n <= 7 && directive["use strict"]) { - warningAt( - "Octal literals are not allowed in strict mode.", - line, character); - } - break; - case "u": - esc(4); - break; - case "v": - if (jsonmode) { - warningAt("Avoid \\v.", line, character); - } - c = "\v"; - break; - case "x": - if (jsonmode) { - warningAt("Avoid \\x-.", line, character); - } - esc(2); - break; - case "": - // last character is escape character - // always allow new line if escaped, but show - // warning if option is not set - allowNewLine = true; - if (option.multistr) { - if (jsonmode) { - warningAt("Avoid EOL escapement.", line, character); - } - c = ""; - character -= 1; - break; - } - warningAt("Bad escapement of EOL. Use option multistr if needed.", - line, character); - break; - case "!": - if (s.charAt(j - 2) === "<") - break; - /*falls through*/ - default: - warningAt("Bad escapement.", line, character); - } - } - r += c; - character += 1; - j += 1; - } - } - - for (;;) { - if (!s) { - return it(nextLine() ? "(endline)" : "(end)", ""); - } - - t = match(tx); - - if (!t) { - t = ""; - c = ""; - while (s && s < "!") { - s = s.substr(1); - } - if (s) { - errorAt("Unexpected '{a}'.", line, character, s.substr(0, 1)); - s = ""; - } - } else { - - // identifier - - if (isAlpha(c) || c === "_" || c === "$") { - return it("(identifier)", t); - } - - // number - - if (isDigit(c)) { - if (!isFinite(Number(t))) { - warningAt("Bad number '{a}'.", - line, character, t); - } - if (isAlpha(s.substr(0, 1))) { - warningAt("Missing space after '{a}'.", - line, character, t); - } - if (c === "0") { - d = t.substr(1, 1); - if (isDigit(d)) { - if (token.id !== ".") { - warningAt("Don't use extra leading zeros '{a}'.", - line, character, t); - } - } else if (jsonmode && (d === "x" || d === "X")) { - warningAt("Avoid 0x-. '{a}'.", - line, character, t); - } - } - if (t.substr(t.length - 1) === ".") { - warningAt( -"A trailing decimal point can be confused with a dot '{a}'.", line, character, t); - } - return it("(number)", t); - } - switch (t) { - - // string - - case "\"": - case "'": - return string(t); - - // // comment - - case "//": - s = ""; - token.comment = true; - break; - - // /* comment - - case "/*": - for (;;) { - i = s.search(lx); - if (i >= 0) { - break; - } - if (!nextLine()) { - errorAt("Unclosed comment.", line, character); - } - } - s = s.substr(i + 2); - token.comment = true; - break; - - // /*members /*jshint /*global - - case "/*members": - case "/*member": - case "/*jshint": - case "/*jslint": - case "/*global": - case "*/": - return { - value: t, - type: "special", - line: line, - character: character, - from: from - }; - - case "": - break; - // / - case "/": - if (s.charAt(0) === "=") { - errorAt("A regular expression literal can be confused with '/='.", - line, from); - } - - if (prereg) { - depth = 0; - captures = 0; - l = 0; - for (;;) { - b = true; - c = s.charAt(l); - l += 1; - switch (c) { - case "": - errorAt("Unclosed regular expression.", line, from); - return quit("Stopping.", line, from); - case "/": - if (depth > 0) { - warningAt("{a} unterminated regular expression " + - "group(s).", line, from + l, depth); - } - c = s.substr(0, l - 1); - q = { - g: true, - i: true, - m: true - }; - while (q[s.charAt(l)] === true) { - q[s.charAt(l)] = false; - l += 1; - } - character += l; - s = s.substr(l); - q = s.charAt(0); - if (q === "/" || q === "*") { - errorAt("Confusing regular expression.", - line, from); - } - return it("(regexp)", c); - case "\\": - c = s.charAt(l); - if (c < " ") { - warningAt( -"Unexpected control character in regular expression.", line, from + l); - } else if (c === "<") { - warningAt( -"Unexpected escaped character '{a}' in regular expression.", line, from + l, c); - } - l += 1; - break; - case "(": - depth += 1; - b = false; - if (s.charAt(l) === "?") { - l += 1; - switch (s.charAt(l)) { - case ":": - case "=": - case "!": - l += 1; - break; - default: - warningAt( -"Expected '{a}' and instead saw '{b}'.", line, from + l, ":", s.charAt(l)); - } - } else { - captures += 1; - } - break; - case "|": - b = false; - break; - case ")": - if (depth === 0) { - warningAt("Unescaped '{a}'.", - line, from + l, ")"); - } else { - depth -= 1; - } - break; - case " ": - q = 1; - while (s.charAt(l) === " ") { - l += 1; - q += 1; - } - if (q > 1) { - warningAt( -"Spaces are hard to count. Use {{a}}.", line, from + l, q); - } - break; - case "[": - c = s.charAt(l); - if (c === "^") { - l += 1; - if (s.charAt(l) === "]") { - errorAt("Unescaped '{a}'.", - line, from + l, "^"); - } - } - if (c === "]") { - warningAt("Empty class.", line, - from + l - 1); - } - isLiteral = false; - isInRange = false; -klass: - do { - c = s.charAt(l); - l += 1; - switch (c) { - case "[": - case "^": - warningAt("Unescaped '{a}'.", - line, from + l, c); - if (isInRange) { - isInRange = false; - } else { - isLiteral = true; - } - break; - case "-": - if (isLiteral && !isInRange) { - isLiteral = false; - isInRange = true; - } else if (isInRange) { - isInRange = false; - } else if (s.charAt(l) === "]") { - isInRange = true; - } else { - if (option.regexdash !== (l === 2 || (l === 3 && - s.charAt(1) === "^"))) { - warningAt("Unescaped '{a}'.", - line, from + l - 1, "-"); - } - isLiteral = true; - } - break; - case "]": - if (isInRange && !option.regexdash) { - warningAt("Unescaped '{a}'.", - line, from + l - 1, "-"); - } - break klass; - case "\\": - c = s.charAt(l); - if (c < " ") { - warningAt( -"Unexpected control character in regular expression.", line, from + l); - } else if (c === "<") { - warningAt( -"Unexpected escaped character '{a}' in regular expression.", line, from + l, c); - } - l += 1; - - // \w, \s and \d are never part of a character range - if (/[wsd]/i.test(c)) { - if (isInRange) { - warningAt("Unescaped '{a}'.", - line, from + l, "-"); - isInRange = false; - } - isLiteral = false; - } else if (isInRange) { - isInRange = false; - } else { - isLiteral = true; - } - break; - case "/": - warningAt("Unescaped '{a}'.", - line, from + l - 1, "/"); - - if (isInRange) { - isInRange = false; - } else { - isLiteral = true; - } - break; - case "<": - if (isInRange) { - isInRange = false; - } else { - isLiteral = true; - } - break; - default: - if (isInRange) { - isInRange = false; - } else { - isLiteral = true; - } - } - } while (c); - break; - case ".": - if (option.regexp) { - warningAt("Insecure '{a}'.", line, - from + l, c); - } - break; - case "]": - case "?": - case "{": - case "}": - case "+": - case "*": - warningAt("Unescaped '{a}'.", line, - from + l, c); - } - if (b) { - switch (s.charAt(l)) { - case "?": - case "+": - case "*": - l += 1; - if (s.charAt(l) === "?") { - l += 1; - } - break; - case "{": - l += 1; - c = s.charAt(l); - if (c < "0" || c > "9") { - warningAt( -"Expected a number and instead saw '{a}'.", line, from + l, c); - break; // No reason to continue checking numbers. - } - l += 1; - low = +c; - for (;;) { - c = s.charAt(l); - if (c < "0" || c > "9") { - break; - } - l += 1; - low = +c + (low * 10); - } - high = low; - if (c === ",") { - l += 1; - high = Infinity; - c = s.charAt(l); - if (c >= "0" && c <= "9") { - l += 1; - high = +c; - for (;;) { - c = s.charAt(l); - if (c < "0" || c > "9") { - break; - } - l += 1; - high = +c + (high * 10); - } - } - } - if (s.charAt(l) !== "}") { - warningAt( -"Expected '{a}' and instead saw '{b}'.", line, from + l, "}", c); - } else { - l += 1; - } - if (s.charAt(l) === "?") { - l += 1; - } - if (low > high) { - warningAt( -"'{a}' should not be greater than '{b}'.", line, from + l, low, high); - } - } - } - } - c = s.substr(0, l - 1); - character += l; - s = s.substr(l); - return it("(regexp)", c); - } - return it("(punctuator)", t); - - // punctuator - - case "#": - return it("(punctuator)", t); - default: - return it("(punctuator)", t); - } - } - } - } - }; - }()); - - - function addlabel(t, type, token) { - if (t === "hasOwnProperty") { - warning("'hasOwnProperty' is a really bad name."); - } - - // Define t in the current function in the current scope. - if (type === "exception") { - if (is_own(funct["(context)"], t)) { - if (funct[t] !== true && !option.node) { - warning("Value of '{a}' may be overwritten in IE.", nexttoken, t); - } - } - } - - if (is_own(funct, t) && !funct["(global)"]) { - if (funct[t] === true) { - if (option.latedef) - warning("'{a}' was used before it was defined.", nexttoken, t); - } else { - if (!option.shadow && type !== "exception") { - warning("'{a}' is already defined.", nexttoken, t); - } - } - } - - funct[t] = type; - - if (token) { - funct["(tokens)"][t] = token; - } - - if (funct["(global)"]) { - global[t] = funct; - if (is_own(implied, t)) { - if (option.latedef) - warning("'{a}' was used before it was defined.", nexttoken, t); - delete implied[t]; - } - } else { - scope[t] = funct; - } - } - - - function doOption() { - var nt = nexttoken; - var o = nt.value; - var quotmarkValue = option.quotmark; - var predef = {}; - var b, obj, filter, t, tn, v, minus; - - switch (o) { - case "*/": - error("Unbegun comment."); - break; - case "/*members": - case "/*member": - o = "/*members"; - if (!membersOnly) { - membersOnly = {}; - } - obj = membersOnly; - option.quotmark = false; - break; - case "/*jshint": - case "/*jslint": - obj = option; - filter = boolOptions; - break; - case "/*global": - obj = predef; - break; - default: - error("What?"); - } - - t = lex.token(); - -loop: - for (;;) { - minus = false; - for (;;) { - if (t.type === "special" && t.value === "*/") { - break loop; - } - if (t.id !== "(endline)" && t.id !== ",") { - break; - } - t = lex.token(); - } - - if (o === "/*global" && t.value === "-") { - minus = true; - t = lex.token(); - } - - if (t.type !== "(string)" && t.type !== "(identifier)" && o !== "/*members") { - error("Bad option.", t); - } - - v = lex.token(); - if (v.id === ":") { - v = lex.token(); - - if (obj === membersOnly) { - error("Expected '{a}' and instead saw '{b}'.", t, "*/", ":"); - } - - if (o === "/*jshint") { - checkOption(t.value, t); - } - - var numericVals = [ - "maxstatements", - "maxparams", - "maxdepth", - "maxcomplexity", - "maxerr", - "maxlen", - "indent" - ]; - - if (numericVals.indexOf(t.value) > -1 && (o === "/*jshint" || o === "/*jslint")) { - b = +v.value; - - if (typeof b !== "number" || !isFinite(b) || b <= 0 || Math.floor(b) !== b) { - error("Expected a small integer and instead saw '{a}'.", v, v.value); - } - - if (t.value === "indent") - obj.white = true; - - obj[t.value] = b; - } else if (t.value === "validthis") { - if (funct["(global)"]) { - error("Option 'validthis' can't be used in a global scope."); - } else { - if (v.value === "true" || v.value === "false") - obj[t.value] = v.value === "true"; - else - error("Bad option value.", v); - } - } else if (t.value === "quotmark" && (o === "/*jshint")) { - switch (v.value) { - case "true": - obj.quotmark = true; - break; - case "false": - obj.quotmark = false; - break; - case "double": - case "single": - obj.quotmark = v.value; - break; - default: - error("Bad option value.", v); - } - } else if (v.value === "true" || v.value === "false") { - if (o === "/*jslint") { - tn = renamedOptions[t.value] || t.value; - obj[tn] = v.value === "true"; - if (invertedOptions[tn] !== undefined) { - obj[tn] = !obj[tn]; - } - } else { - obj[t.value] = v.value === "true"; - } - - if (t.value === "newcap") - obj["(explicitNewcap)"] = true; - } else { - error("Bad option value.", v); - } - t = lex.token(); - } else { - if (o === "/*jshint" || o === "/*jslint") { - error("Missing option value.", t); - } - - obj[t.value] = false; - - if (o === "/*global" && minus === true) { - JSHINT.blacklist[t.value] = t.value; - updatePredefined(); - } - - t = v; - } - } - - if (o === "/*members") { - option.quotmark = quotmarkValue; - } - - combine(predefined, predef); - - for (var key in predef) { - if (is_own(predef, key)) { - declared[key] = nt; - } - } - - if (filter) { - assume(); - } - } - - -// We need a peek function. If it has an argument, it peeks that much farther -// ahead. It is used to distinguish -// for ( var i in ... -// from -// for ( var i = ... - - function peek(p) { - var i = p || 0, j = 0, t; - - while (j <= i) { - t = lookahead[j]; - if (!t) { - t = lookahead[j] = lex.token(); - } - j += 1; - } - return t; - } - - - -// Produce the next token. It looks for programming errors. - - function advance(id, t) { - switch (token.id) { - case "(number)": - if (nexttoken.id === ".") { - warning("A dot following a number can be confused with a decimal point.", token); - } - break; - case "-": - if (nexttoken.id === "-" || nexttoken.id === "--") { - warning("Confusing minusses."); - } - break; - case "+": - if (nexttoken.id === "+" || nexttoken.id === "++") { - warning("Confusing plusses."); - } - break; - } - - if (token.type === "(string)" || token.identifier) { - anonname = token.value; - } - - if (id && nexttoken.id !== id) { - if (t) { - if (nexttoken.id === "(end)") { - warning("Unmatched '{a}'.", t, t.id); - } else { - warning("Expected '{a}' to match '{b}' from line {c} and instead saw '{d}'.", - nexttoken, id, t.id, t.line, nexttoken.value); - } - } else if (nexttoken.type !== "(identifier)" || - nexttoken.value !== id) { - warning("Expected '{a}' and instead saw '{b}'.", - nexttoken, id, nexttoken.value); - } - } - - prevtoken = token; - token = nexttoken; - for (;;) { - nexttoken = lookahead.shift() || lex.token(); - if (nexttoken.id === "(end)" || nexttoken.id === "(error)") { - return; - } - if (nexttoken.type === "special") { - doOption(); - } else { - if (nexttoken.id !== "(endline)") { - break; - } - } - } - } - - -// This is the heart of JSHINT, the Pratt parser. In addition to parsing, it -// is looking for ad hoc lint patterns. We add .fud to Pratt's model, which is -// like .nud except that it is only used on the first token of a statement. -// Having .fud makes it much easier to define statement-oriented languages like -// JavaScript. I retained Pratt's nomenclature. - -// .nud Null denotation -// .fud First null denotation -// .led Left denotation -// lbp Left binding power -// rbp Right binding power - -// They are elements of the parsing method called Top Down Operator Precedence. - - function expression(rbp, initial) { - var left, isArray = false, isObject = false; - - if (nexttoken.id === "(end)") - error("Unexpected early end of program.", token); - - advance(); - if (initial) { - anonname = "anonymous"; - funct["(verb)"] = token.value; - } - if (initial === true && token.fud) { - left = token.fud(); - } else { - if (token.nud) { - left = token.nud(); - } else { - if (nexttoken.type === "(number)" && token.id === ".") { - warning("A leading decimal point can be confused with a dot: '.{a}'.", - token, nexttoken.value); - advance(); - return token; - } else { - error("Expected an identifier and instead saw '{a}'.", - token, token.id); - } - } - while (rbp < nexttoken.lbp) { - isArray = token.value === "Array"; - isObject = token.value === "Object"; - - // #527, new Foo.Array(), Foo.Array(), new Foo.Object(), Foo.Object() - // Line breaks in IfStatement heads exist to satisfy the checkJSHint - // "Line too long." error. - if (left && (left.value || (left.first && left.first.value))) { - // If the left.value is not "new", or the left.first.value is a "." - // then safely assume that this is not "new Array()" and possibly - // not "new Object()"... - if (left.value !== "new" || - (left.first && left.first.value && left.first.value === ".")) { - isArray = false; - // ...In the case of Object, if the left.value and token.value - // are not equal, then safely assume that this not "new Object()" - if (left.value !== token.value) { - isObject = false; - } - } - } - - advance(); - if (isArray && token.id === "(" && nexttoken.id === ")") - warning("Use the array literal notation [].", token); - if (isObject && token.id === "(" && nexttoken.id === ")") - warning("Use the object literal notation {}.", token); - if (token.led) { - left = token.led(left); - } else { - error("Expected an operator and instead saw '{a}'.", - token, token.id); - } - } - } - return left; - } - - -// Functions for conformance of style. - - function adjacent(left, right) { - left = left || token; - right = right || nexttoken; - if (option.white) { - if (left.character !== right.from && left.line === right.line) { - left.from += (left.character - left.from); - warning("Unexpected space after '{a}'.", left, left.value); - } - } - } - - function nobreak(left, right) { - left = left || token; - right = right || nexttoken; - if (option.white && (left.character !== right.from || left.line !== right.line)) { - warning("Unexpected space before '{a}'.", right, right.value); - } - } - - function nospace(left, right) { - left = left || token; - right = right || nexttoken; - if (option.white && !left.comment) { - if (left.line === right.line) { - adjacent(left, right); - } - } - } - - function nonadjacent(left, right) { - if (option.white) { - left = left || token; - right = right || nexttoken; - if (left.value === ";" && right.value === ";") { - return; - } - if (left.line === right.line && left.character === right.from) { - left.from += (left.character - left.from); - warning("Missing space after '{a}'.", - left, left.value); - } - } - } - - function nobreaknonadjacent(left, right) { - left = left || token; - right = right || nexttoken; - if (!option.laxbreak && left.line !== right.line) { - warning("Bad line breaking before '{a}'.", right, right.id); - } else if (option.white) { - left = left || token; - right = right || nexttoken; - if (left.character === right.from) { - left.from += (left.character - left.from); - warning("Missing space after '{a}'.", - left, left.value); - } - } - } - - function indentation(bias) { - var i; - if (option.white && nexttoken.id !== "(end)") { - i = indent + (bias || 0); - if (nexttoken.from !== i) { - warning( -"Expected '{a}' to have an indentation at {b} instead at {c}.", - nexttoken, nexttoken.value, i, nexttoken.from); - } - } - } - - function nolinebreak(t) { - t = t || token; - if (t.line !== nexttoken.line) { - warning("Line breaking error '{a}'.", t, t.value); - } - } - - - function comma() { - if (token.line !== nexttoken.line) { - if (!option.laxcomma) { - if (comma.first) { - warning("Comma warnings can be turned off with 'laxcomma'"); - comma.first = false; - } - warning("Bad line breaking before '{a}'.", token, nexttoken.id); - } - } else if (!token.comment && token.character !== nexttoken.from && option.white) { - token.from += (token.character - token.from); - warning("Unexpected space after '{a}'.", token, token.value); - } - advance(","); - nonadjacent(token, nexttoken); - } - - -// Functional constructors for making the symbols that will be inherited by -// tokens. - - function symbol(s, p) { - var x = syntax[s]; - if (!x || typeof x !== "object") { - syntax[s] = x = { - id: s, - lbp: p, - value: s - }; - } - return x; - } - - - function delim(s) { - return symbol(s, 0); - } - - - function stmt(s, f) { - var x = delim(s); - x.identifier = x.reserved = true; - x.fud = f; - return x; - } - - - function blockstmt(s, f) { - var x = stmt(s, f); - x.block = true; - return x; - } - - - function reserveName(x) { - var c = x.id.charAt(0); - if ((c >= "a" && c <= "z") || (c >= "A" && c <= "Z")) { - x.identifier = x.reserved = true; - } - return x; - } - - - function prefix(s, f) { - var x = symbol(s, 150); - reserveName(x); - x.nud = (typeof f === "function") ? f : function () { - this.right = expression(150); - this.arity = "unary"; - if (this.id === "++" || this.id === "--") { - if (option.plusplus) { - warning("Unexpected use of '{a}'.", this, this.id); - } else if ((!this.right.identifier || this.right.reserved) && - this.right.id !== "." && this.right.id !== "[") { - warning("Bad operand.", this); - } - } - return this; - }; - return x; - } - - - function type(s, f) { - var x = delim(s); - x.type = s; - x.nud = f; - return x; - } - - - function reserve(s, f) { - var x = type(s, f); - x.identifier = x.reserved = true; - return x; - } - - - function reservevar(s, v) { - return reserve(s, function () { - if (typeof v === "function") { - v(this); - } - return this; - }); - } - - - function infix(s, f, p, w) { - var x = symbol(s, p); - reserveName(x); - x.led = function (left) { - if (!w) { - nobreaknonadjacent(prevtoken, token); - nonadjacent(token, nexttoken); - } - if (s === "in" && left.id === "!") { - warning("Confusing use of '{a}'.", left, "!"); - } - if (typeof f === "function") { - return f(left, this); - } else { - this.left = left; - this.right = expression(p); - return this; - } - }; - return x; - } - - - function relation(s, f) { - var x = symbol(s, 100); - x.led = function (left) { - nobreaknonadjacent(prevtoken, token); - nonadjacent(token, nexttoken); - var right = expression(100); - - if (isIdentifier(left, "NaN") || isIdentifier(right, "NaN")) { - warning("Use the isNaN function to compare with NaN.", this); - } else if (f) { - f.apply(this, [left, right]); - } - if (left.id === "!") { - warning("Confusing use of '{a}'.", left, "!"); - } - if (right.id === "!") { - warning("Confusing use of '{a}'.", right, "!"); - } - this.left = left; - this.right = right; - return this; - }; - return x; - } - - - function isPoorRelation(node) { - return node && - ((node.type === "(number)" && +node.value === 0) || - (node.type === "(string)" && node.value === "") || - (node.type === "null" && !option.eqnull) || - node.type === "true" || - node.type === "false" || - node.type === "undefined"); - } - - - function assignop(s) { - symbol(s, 20).exps = true; - - return infix(s, function (left, that) { - that.left = left; - - if (predefined[left.value] === false && - scope[left.value]["(global)"] === true) { - warning("Read only.", left); - } else if (left["function"]) { - warning("'{a}' is a function.", left, left.value); - } - - if (left) { - if (option.esnext && funct[left.value] === "const") { - warning("Attempting to override '{a}' which is a constant", left, left.value); - } - - if (left.id === "." || left.id === "[") { - if (!left.left || left.left.value === "arguments") { - warning("Bad assignment.", that); - } - that.right = expression(19); - return that; - } else if (left.identifier && !left.reserved) { - if (funct[left.value] === "exception") { - warning("Do not assign to the exception parameter.", left); - } - that.right = expression(19); - return that; - } - - if (left === syntax["function"]) { - warning( -"Expected an identifier in an assignment and instead saw a function invocation.", - token); - } - } - - error("Bad assignment.", that); - }, 20); - } - - - function bitwise(s, f, p) { - var x = symbol(s, p); - reserveName(x); - x.led = (typeof f === "function") ? f : function (left) { - if (option.bitwise) { - warning("Unexpected use of '{a}'.", this, this.id); - } - this.left = left; - this.right = expression(p); - return this; - }; - return x; - } - - - function bitwiseassignop(s) { - symbol(s, 20).exps = true; - return infix(s, function (left, that) { - if (option.bitwise) { - warning("Unexpected use of '{a}'.", that, that.id); - } - nonadjacent(prevtoken, token); - nonadjacent(token, nexttoken); - if (left) { - if (left.id === "." || left.id === "[" || - (left.identifier && !left.reserved)) { - expression(19); - return that; - } - if (left === syntax["function"]) { - warning( -"Expected an identifier in an assignment, and instead saw a function invocation.", - token); - } - return that; - } - error("Bad assignment.", that); - }, 20); - } - - - function suffix(s) { - var x = symbol(s, 150); - x.led = function (left) { - if (option.plusplus) { - warning("Unexpected use of '{a}'.", this, this.id); - } else if ((!left.identifier || left.reserved) && - left.id !== "." && left.id !== "[") { - warning("Bad operand.", this); - } - this.left = left; - return this; - }; - return x; - } - - - // fnparam means that this identifier is being defined as a function - // argument (see identifier()) - function optionalidentifier(fnparam) { - if (nexttoken.identifier) { - advance(); - if (token.reserved && !option.es5) { - // `undefined` as a function param is a common pattern to protect - // against the case when somebody does `undefined = true` and - // help with minification. More info: https://gist.github.com/315916 - if (!fnparam || token.value !== "undefined") { - warning("Expected an identifier and instead saw '{a}' (a reserved word).", - token, token.id); - } - } - return token.value; - } - } - - // fnparam means that this identifier is being defined as a function - // argument - function identifier(fnparam) { - var i = optionalidentifier(fnparam); - if (i) { - return i; - } - if (token.id === "function" && nexttoken.id === "(") { - warning("Missing name in function declaration."); - } else { - error("Expected an identifier and instead saw '{a}'.", - nexttoken, nexttoken.value); - } - } - - - function reachable(s) { - var i = 0, t; - if (nexttoken.id !== ";" || noreach) { - return; - } - for (;;) { - t = peek(i); - if (t.reach) { - return; - } - if (t.id !== "(endline)") { - if (t.id === "function") { - if (!option.latedef) { - break; - } - warning( -"Inner functions should be listed at the top of the outer function.", t); - break; - } - warning("Unreachable '{a}' after '{b}'.", t, t.value, s); - break; - } - i += 1; - } - } - - - function statement(noindent) { - var i = indent, r, s = scope, t = nexttoken; - - if (t.id === ";") { - advance(";"); - return; - } - - // Is this a labelled statement? - - if (t.identifier && !t.reserved && peek().id === ":") { - advance(); - advance(":"); - scope = Object.create(s); - addlabel(t.value, "label"); - - if (!nexttoken.labelled && nexttoken.value !== "{") { - warning("Label '{a}' on {b} statement.", nexttoken, t.value, nexttoken.value); - } - - if (jx.test(t.value + ":")) { - warning("Label '{a}' looks like a javascript url.", t, t.value); - } - - nexttoken.label = t.value; - t = nexttoken; - } - - // Is it a lonely block? - - if (t.id === "{") { - block(true, true); - return; - } - - // Parse the statement. - - if (!noindent) { - indentation(); - } - r = expression(0, true); - - // Look for the final semicolon. - - if (!t.block) { - if (!option.expr && (!r || !r.exps)) { - warning("Expected an assignment or function call and instead saw an expression.", - token); - } else if (option.nonew && r.id === "(" && r.left.id === "new") { - warning("Do not use 'new' for side effects.", t); - } - - if (nexttoken.id === ",") { - return comma(); - } - - if (nexttoken.id !== ";") { - if (!option.asi) { - // If this is the last statement in a block that ends on - // the same line *and* option lastsemic is on, ignore the warning. - // Otherwise, complain about missing semicolon. - if (!option.lastsemic || nexttoken.id !== "}" || - nexttoken.line !== token.line) { - warningAt("Missing semicolon.", token.line, token.character); - } - } - } else { - adjacent(token, nexttoken); - advance(";"); - nonadjacent(token, nexttoken); - } - } - -// Restore the indentation. - - indent = i; - scope = s; - return r; - } - - - function statements(startLine) { - var a = [], p; - - while (!nexttoken.reach && nexttoken.id !== "(end)") { - if (nexttoken.id === ";") { - p = peek(); - if (!p || p.id !== "(") { - warning("Unnecessary semicolon."); - } - advance(";"); - } else { - a.push(statement(startLine === nexttoken.line)); - } - } - return a; - } - - - /* - * read all directives - * recognizes a simple form of asi, but always - * warns, if it is used - */ - function directives() { - var i, p, pn; - - for (;;) { - if (nexttoken.id === "(string)") { - p = peek(0); - if (p.id === "(endline)") { - i = 1; - do { - pn = peek(i); - i = i + 1; - } while (pn.id === "(endline)"); - - if (pn.id !== ";") { - if (pn.id !== "(string)" && pn.id !== "(number)" && - pn.id !== "(regexp)" && pn.identifier !== true && - pn.id !== "}") { - break; - } - warning("Missing semicolon.", nexttoken); - } else { - p = pn; - } - } else if (p.id === "}") { - // directive with no other statements, warn about missing semicolon - warning("Missing semicolon.", p); - } else if (p.id !== ";") { - break; - } - - indentation(); - advance(); - if (directive[token.value]) { - warning("Unnecessary directive \"{a}\".", token, token.value); - } - - if (token.value === "use strict") { - if (!option["(explicitNewcap)"]) - option.newcap = true; - option.undef = true; - } - - // there's no directive negation, so always set to true - directive[token.value] = true; - - if (p.id === ";") { - advance(";"); - } - continue; - } - break; - } - } - - - /* - * Parses a single block. A block is a sequence of statements wrapped in - * braces. - * - * ordinary - true for everything but function bodies and try blocks. - * stmt - true if block can be a single statement (e.g. in if/for/while). - * isfunc - true if block is a function body - */ - function block(ordinary, stmt, isfunc) { - var a, - b = inblock, - old_indent = indent, - m, - s = scope, - t, - line, - d; - - inblock = ordinary; - - if (!ordinary || !option.funcscope) - scope = Object.create(scope); - - nonadjacent(token, nexttoken); - t = nexttoken; - - var metrics = funct["(metrics)"]; - metrics.nestedBlockDepth += 1; - metrics.verifyMaxNestedBlockDepthPerFunction(); - - if (nexttoken.id === "{") { - advance("{"); - line = token.line; - if (nexttoken.id !== "}") { - indent += option.indent; - while (!ordinary && nexttoken.from > indent) { - indent += option.indent; - } - - if (isfunc) { - m = {}; - for (d in directive) { - if (is_own(directive, d)) { - m[d] = directive[d]; - } - } - directives(); - - if (option.strict && funct["(context)"]["(global)"]) { - if (!m["use strict"] && !directive["use strict"]) { - warning("Missing \"use strict\" statement."); - } - } - } - - a = statements(line); - - metrics.statementCount += a.length; - - if (isfunc) { - directive = m; - } - - indent -= option.indent; - if (line !== nexttoken.line) { - indentation(); - } - } else if (line !== nexttoken.line) { - indentation(); - } - advance("}", t); - indent = old_indent; - } else if (!ordinary) { - error("Expected '{a}' and instead saw '{b}'.", - nexttoken, "{", nexttoken.value); - } else { - if (!stmt || option.curly) - warning("Expected '{a}' and instead saw '{b}'.", - nexttoken, "{", nexttoken.value); - - noreach = true; - indent += option.indent; - // test indentation only if statement is in new line - a = [statement(nexttoken.line === token.line)]; - indent -= option.indent; - noreach = false; - } - funct["(verb)"] = null; - if (!ordinary || !option.funcscope) scope = s; - inblock = b; - if (ordinary && option.noempty && (!a || a.length === 0)) { - warning("Empty block."); - } - metrics.nestedBlockDepth -= 1; - return a; - } - - - function countMember(m) { - if (membersOnly && typeof membersOnly[m] !== "boolean") { - warning("Unexpected /*member '{a}'.", token, m); - } - if (typeof member[m] === "number") { - member[m] += 1; - } else { - member[m] = 1; - } - } - - - function note_implied(token) { - var name = token.value, line = token.line, a = implied[name]; - if (typeof a === "function") { - a = false; - } - - if (!a) { - a = [line]; - implied[name] = a; - } else if (a[a.length - 1] !== line) { - a.push(line); - } - } - - - // Build the syntax table by declaring the syntactic elements of the language. - - type("(number)", function () { - return this; - }); - - type("(string)", function () { - return this; - }); - - syntax["(identifier)"] = { - type: "(identifier)", - lbp: 0, - identifier: true, - nud: function () { - var v = this.value, - s = scope[v], - f; - - if (typeof s === "function") { - // Protection against accidental inheritance. - s = undefined; - } else if (typeof s === "boolean") { - f = funct; - funct = functions[0]; - addlabel(v, "var"); - s = funct; - funct = f; - } - - // The name is in scope and defined in the current function. - if (funct === s) { - // Change 'unused' to 'var', and reject labels. - switch (funct[v]) { - case "unused": - funct[v] = "var"; - break; - case "unction": - funct[v] = "function"; - this["function"] = true; - break; - case "function": - this["function"] = true; - break; - case "label": - warning("'{a}' is a statement label.", token, v); - break; - } - } else if (funct["(global)"]) { - // The name is not defined in the function. If we are in the global - // scope, then we have an undefined variable. - // - // Operators typeof and delete do not raise runtime errors even if - // the base object of a reference is null so no need to display warning - // if we're inside of typeof or delete. - - if (option.undef && typeof predefined[v] !== "boolean") { - // Attempting to subscript a null reference will throw an - // error, even within the typeof and delete operators - if (!(anonname === "typeof" || anonname === "delete") || - (nexttoken && (nexttoken.value === "." || nexttoken.value === "["))) { - - isundef(funct, "'{a}' is not defined.", token, v); - } - } - - note_implied(token); - } else { - // If the name is already defined in the current - // function, but not as outer, then there is a scope error. - - switch (funct[v]) { - case "closure": - case "function": - case "var": - case "unused": - warning("'{a}' used out of scope.", token, v); - break; - case "label": - warning("'{a}' is a statement label.", token, v); - break; - case "outer": - case "global": - break; - default: - // If the name is defined in an outer function, make an outer entry, - // and if it was unused, make it var. - if (s === true) { - funct[v] = true; - } else if (s === null) { - warning("'{a}' is not allowed.", token, v); - note_implied(token); - } else if (typeof s !== "object") { - // Operators typeof and delete do not raise runtime errors even - // if the base object of a reference is null so no need to - // display warning if we're inside of typeof or delete. - if (option.undef) { - // Attempting to subscript a null reference will throw an - // error, even within the typeof and delete operators - if (!(anonname === "typeof" || anonname === "delete") || - (nexttoken && - (nexttoken.value === "." || nexttoken.value === "["))) { - - isundef(funct, "'{a}' is not defined.", token, v); - } - } - funct[v] = true; - note_implied(token); - } else { - switch (s[v]) { - case "function": - case "unction": - this["function"] = true; - s[v] = "closure"; - funct[v] = s["(global)"] ? "global" : "outer"; - break; - case "var": - case "unused": - s[v] = "closure"; - funct[v] = s["(global)"] ? "global" : "outer"; - break; - case "closure": - funct[v] = s["(global)"] ? "global" : "outer"; - break; - case "label": - warning("'{a}' is a statement label.", token, v); - } - } - } - } - return this; - }, - led: function () { - error("Expected an operator and instead saw '{a}'.", - nexttoken, nexttoken.value); - } - }; - - type("(regexp)", function () { - return this; - }); - - -// ECMAScript parser - - delim("(endline)"); - delim("(begin)"); - delim("(end)").reach = true; - delim("</").reach = true; - delim("<!"); - delim("<!--"); - delim("-->"); - delim("(error)").reach = true; - delim("}").reach = true; - delim(")"); - delim("]"); - delim("\"").reach = true; - delim("'").reach = true; - delim(";"); - delim(":").reach = true; - delim(","); - delim("#"); - delim("@"); - reserve("else"); - reserve("case").reach = true; - reserve("catch"); - reserve("default").reach = true; - reserve("finally"); - reservevar("arguments", function (x) { - if (directive["use strict"] && funct["(global)"]) { - warning("Strict violation.", x); - } - }); - reservevar("eval"); - reservevar("false"); - reservevar("Infinity"); - reservevar("null"); - reservevar("this", function (x) { - if (directive["use strict"] && !option.validthis && ((funct["(statement)"] && - funct["(name)"].charAt(0) > "Z") || funct["(global)"])) { - warning("Possible strict violation.", x); - } - }); - reservevar("true"); - reservevar("undefined"); - assignop("=", "assign", 20); - assignop("+=", "assignadd", 20); - assignop("-=", "assignsub", 20); - assignop("*=", "assignmult", 20); - assignop("/=", "assigndiv", 20).nud = function () { - error("A regular expression literal can be confused with '/='."); - }; - assignop("%=", "assignmod", 20); - bitwiseassignop("&=", "assignbitand", 20); - bitwiseassignop("|=", "assignbitor", 20); - bitwiseassignop("^=", "assignbitxor", 20); - bitwiseassignop("<<=", "assignshiftleft", 20); - bitwiseassignop(">>=", "assignshiftright", 20); - bitwiseassignop(">>>=", "assignshiftrightunsigned", 20); - infix("?", function (left, that) { - that.left = left; - that.right = expression(10); - advance(":"); - that["else"] = expression(10); - return that; - }, 30); - - infix("||", "or", 40); - infix("&&", "and", 50); - bitwise("|", "bitor", 70); - bitwise("^", "bitxor", 80); - bitwise("&", "bitand", 90); - relation("==", function (left, right) { - var eqnull = option.eqnull && (left.value === "null" || right.value === "null"); - - if (!eqnull && option.eqeqeq) - warning("Expected '{a}' and instead saw '{b}'.", this, "===", "=="); - else if (isPoorRelation(left)) - warning("Use '{a}' to compare with '{b}'.", this, "===", left.value); - else if (isPoorRelation(right)) - warning("Use '{a}' to compare with '{b}'.", this, "===", right.value); - - return this; - }); - relation("==="); - relation("!=", function (left, right) { - var eqnull = option.eqnull && - (left.value === "null" || right.value === "null"); - - if (!eqnull && option.eqeqeq) { - warning("Expected '{a}' and instead saw '{b}'.", - this, "!==", "!="); - } else if (isPoorRelation(left)) { - warning("Use '{a}' to compare with '{b}'.", - this, "!==", left.value); - } else if (isPoorRelation(right)) { - warning("Use '{a}' to compare with '{b}'.", - this, "!==", right.value); - } - return this; - }); - relation("!=="); - relation("<"); - relation(">"); - relation("<="); - relation(">="); - bitwise("<<", "shiftleft", 120); - bitwise(">>", "shiftright", 120); - bitwise(">>>", "shiftrightunsigned", 120); - infix("in", "in", 120); - infix("instanceof", "instanceof", 120); - infix("+", function (left, that) { - var right = expression(130); - if (left && right && left.id === "(string)" && right.id === "(string)") { - left.value += right.value; - left.character = right.character; - if (!option.scripturl && jx.test(left.value)) { - warning("JavaScript URL.", left); - } - return left; - } - that.left = left; - that.right = right; - return that; - }, 130); - prefix("+", "num"); - prefix("+++", function () { - warning("Confusing pluses."); - this.right = expression(150); - this.arity = "unary"; - return this; - }); - infix("+++", function (left) { - warning("Confusing pluses."); - this.left = left; - this.right = expression(130); - return this; - }, 130); - infix("-", "sub", 130); - prefix("-", "neg"); - prefix("---", function () { - warning("Confusing minuses."); - this.right = expression(150); - this.arity = "unary"; - return this; - }); - infix("---", function (left) { - warning("Confusing minuses."); - this.left = left; - this.right = expression(130); - return this; - }, 130); - infix("*", "mult", 140); - infix("/", "div", 140); - infix("%", "mod", 140); - - suffix("++", "postinc"); - prefix("++", "preinc"); - syntax["++"].exps = true; - - suffix("--", "postdec"); - prefix("--", "predec"); - syntax["--"].exps = true; - prefix("delete", function () { - var p = expression(0); - if (!p || (p.id !== "." && p.id !== "[")) { - warning("Variables should not be deleted."); - } - this.first = p; - return this; - }).exps = true; - - prefix("~", function () { - if (option.bitwise) { - warning("Unexpected '{a}'.", this, "~"); - } - expression(150); - return this; - }); - - prefix("!", function () { - this.right = expression(150); - this.arity = "unary"; - if (bang[this.right.id] === true) { - warning("Confusing use of '{a}'.", this, "!"); - } - return this; - }); - prefix("typeof", "typeof"); - prefix("new", function () { - var c = expression(155), i; - if (c && c.id !== "function") { - if (c.identifier) { - c["new"] = true; - switch (c.value) { - case "Number": - case "String": - case "Boolean": - case "Math": - case "JSON": - warning("Do not use {a} as a constructor.", prevtoken, c.value); - break; - case "Function": - if (!option.evil) { - warning("The Function constructor is eval."); - } - break; - case "Date": - case "RegExp": - break; - default: - if (c.id !== "function") { - i = c.value.substr(0, 1); - if (option.newcap && (i < "A" || i > "Z") && !is_own(global, c.value)) { - warning("A constructor name should start with an uppercase letter.", - token); - } - } - } - } else { - if (c.id !== "." && c.id !== "[" && c.id !== "(") { - warning("Bad constructor.", token); - } - } - } else { - if (!option.supernew) - warning("Weird construction. Delete 'new'.", this); - } - adjacent(token, nexttoken); - if (nexttoken.id !== "(" && !option.supernew) { - warning("Missing '()' invoking a constructor.", - token, token.value); - } - this.first = c; - return this; - }); - syntax["new"].exps = true; - - prefix("void").exps = true; - - infix(".", function (left, that) { - adjacent(prevtoken, token); - nobreak(); - var m = identifier(); - if (typeof m === "string") { - countMember(m); - } - that.left = left; - that.right = m; - if (left && left.value === "arguments" && (m === "callee" || m === "caller")) { - if (option.noarg) - warning("Avoid arguments.{a}.", left, m); - else if (directive["use strict"]) - error("Strict violation."); - } else if (!option.evil && left && left.value === "document" && - (m === "write" || m === "writeln")) { - warning("document.write can be a form of eval.", left); - } - if (!option.evil && (m === "eval" || m === "execScript")) { - warning("eval is evil."); - } - return that; - }, 160, true); - - infix("(", function (left, that) { - if (prevtoken.id !== "}" && prevtoken.id !== ")") { - nobreak(prevtoken, token); - } - nospace(); - if (option.immed && !left.immed && left.id === "function") { - warning("Wrap an immediate function invocation in parentheses " + - "to assist the reader in understanding that the expression " + - "is the result of a function, and not the function itself."); - } - var n = 0, - p = []; - if (left) { - if (left.type === "(identifier)") { - if (left.value.match(/^[A-Z]([A-Z0-9_$]*[a-z][A-Za-z0-9_$]*)?$/)) { - if ("Number String Boolean Date Object".indexOf(left.value) === -1) { - if (left.value === "Math") { - warning("Math is not a function.", left); - } else if (option.newcap) { - warning("Missing 'new' prefix when invoking a constructor.", left); - } - } - } - } - } - if (nexttoken.id !== ")") { - for (;;) { - p[p.length] = expression(10); - n += 1; - if (nexttoken.id !== ",") { - break; - } - comma(); - } - } - advance(")"); - nospace(prevtoken, token); - if (typeof left === "object") { - if (left.value === "parseInt" && n === 1) { - warning("Missing radix parameter.", token); - } - if (!option.evil) { - if (left.value === "eval" || left.value === "Function" || - left.value === "execScript") { - warning("eval is evil.", left); - - if (p[0] && [0].id === "(string)") { - addInternalSrc(left, p[0].value); - } - } else if (p[0] && p[0].id === "(string)" && - (left.value === "setTimeout" || - left.value === "setInterval")) { - warning( - "Implied eval is evil. Pass a function instead of a string.", left); - addInternalSrc(left, p[0].value); - - // window.setTimeout/setInterval - } else if (p[0] && p[0].id === "(string)" && - left.value === "." && - left.left.value === "window" && - (left.right === "setTimeout" || - left.right === "setInterval")) { - warning( - "Implied eval is evil. Pass a function instead of a string.", left); - addInternalSrc(left, p[0].value); - } - } - if (!left.identifier && left.id !== "." && left.id !== "[" && - left.id !== "(" && left.id !== "&&" && left.id !== "||" && - left.id !== "?") { - warning("Bad invocation.", left); - } - } - that.left = left; - return that; - }, 155, true).exps = true; - - prefix("(", function () { - nospace(); - if (nexttoken.id === "function") { - nexttoken.immed = true; - } - var v = expression(0); - advance(")", this); - nospace(prevtoken, token); - if (option.immed && v.id === "function") { - if (nexttoken.id !== "(" && - (nexttoken.id !== "." || (peek().value !== "call" && peek().value !== "apply"))) { - warning( -"Do not wrap function literals in parens unless they are to be immediately invoked.", - this); - } - } - - return v; - }); - - infix("[", function (left, that) { - nobreak(prevtoken, token); - nospace(); - var e = expression(0), s; - if (e && e.type === "(string)") { - if (!option.evil && (e.value === "eval" || e.value === "execScript")) { - warning("eval is evil.", that); - } - countMember(e.value); - if (!option.sub && ix.test(e.value)) { - s = syntax[e.value]; - if (!s || !s.reserved) { - warning("['{a}'] is better written in dot notation.", - prevtoken, e.value); - } - } - } - advance("]", that); - nospace(prevtoken, token); - that.left = left; - that.right = e; - return that; - }, 160, true); - - prefix("[", function () { - var b = token.line !== nexttoken.line; - this.first = []; - if (b) { - indent += option.indent; - if (nexttoken.from === indent + option.indent) { - indent += option.indent; - } - } - while (nexttoken.id !== "(end)") { - while (nexttoken.id === ",") { - if (!option.es5) - warning("Extra comma."); - advance(","); - } - if (nexttoken.id === "]") { - break; - } - if (b && token.line !== nexttoken.line) { - indentation(); - } - this.first.push(expression(10)); - if (nexttoken.id === ",") { - comma(); - if (nexttoken.id === "]" && !option.es5) { - warning("Extra comma.", token); - break; - } - } else { - break; - } - } - if (b) { - indent -= option.indent; - indentation(); - } - advance("]", this); - return this; - }, 160); - - - function property_name() { - var id = optionalidentifier(true); - if (!id) { - if (nexttoken.id === "(string)") { - id = nexttoken.value; - advance(); - } else if (nexttoken.id === "(number)") { - id = nexttoken.value.toString(); - advance(); - } - } - return id; - } - - - function functionparams() { - var next = nexttoken; - var params = []; - var ident; - - advance("("); - nospace(); - - if (nexttoken.id === ")") { - advance(")"); - return; - } - - for (;;) { - ident = identifier(true); - params.push(ident); - addlabel(ident, "unused", token); - if (nexttoken.id === ",") { - comma(); - } else { - advance(")", next); - nospace(prevtoken, token); - return params; - } - } - } - - - function doFunction(name, statement) { - var f; - var oldOption = option; - var oldScope = scope; - - option = Object.create(option); - scope = Object.create(scope); - - funct = { - "(name)" : name || "\"" + anonname + "\"", - "(line)" : nexttoken.line, - "(character)": nexttoken.character, - "(context)" : funct, - "(breakage)" : 0, - "(loopage)" : 0, - "(metrics)" : createMetrics(nexttoken), - "(scope)" : scope, - "(statement)": statement, - "(tokens)" : {} - }; - - f = funct; - token.funct = funct; - - functions.push(funct); - - if (name) { - addlabel(name, "function"); - } - - funct["(params)"] = functionparams(); - funct["(metrics)"].verifyMaxParametersPerFunction(funct["(params)"]); - - block(false, false, true); - - funct["(metrics)"].verifyMaxStatementsPerFunction(); - funct["(metrics)"].verifyMaxComplexityPerFunction(); - - scope = oldScope; - option = oldOption; - funct["(last)"] = token.line; - funct["(lastcharacter)"] = token.character; - funct = funct["(context)"]; - - return f; - } - - function createMetrics(functionStartToken) { - return { - statementCount: 0, - nestedBlockDepth: -1, - ComplexityCount: 1, - verifyMaxStatementsPerFunction: function () { - if (option.maxstatements && - this.statementCount > option.maxstatements) { - var message = "Too many statements per function (" + this.statementCount + ")."; - warning(message, functionStartToken); - } - }, - - verifyMaxParametersPerFunction: function (params) { - params = params || []; - - if (option.maxparams && params.length > option.maxparams) { - var message = "Too many parameters per function (" + params.length + ")."; - warning(message, functionStartToken); - } - }, - - verifyMaxNestedBlockDepthPerFunction: function () { - if (option.maxdepth && - this.nestedBlockDepth > 0 && - this.nestedBlockDepth === option.maxdepth + 1) { - var message = "Blocks are nested too deeply (" + this.nestedBlockDepth + ")."; - warning(message); - } - }, - - verifyMaxComplexityPerFunction: function () { - var max = option.maxcomplexity; - var cc = this.ComplexityCount; - if (max && cc > max) { - var message = "Cyclomatic complexity is too high per function (" + cc + ")."; - warning(message, functionStartToken); - } - } - }; - } - - function increaseComplexityCount() { - funct["(metrics)"].ComplexityCount += 1; - } - - - (function (x) { - x.nud = function () { - var b, f, i, p, t; - var props = {}; // All properties, including accessors - - function saveProperty(name, token) { - if (props[name] && is_own(props, name)) - warning("Duplicate member '{a}'.", nexttoken, i); - else - props[name] = {}; - - props[name].basic = true; - props[name].basicToken = token; - } - - function saveSetter(name, token) { - if (props[name] && is_own(props, name)) { - if (props[name].basic || props[name].setter) - warning("Duplicate member '{a}'.", nexttoken, i); - } else { - props[name] = {}; - } - - props[name].setter = true; - props[name].setterToken = token; - } - - function saveGetter(name) { - if (props[name] && is_own(props, name)) { - if (props[name].basic || props[name].getter) - warning("Duplicate member '{a}'.", nexttoken, i); - } else { - props[name] = {}; - } - - props[name].getter = true; - props[name].getterToken = token; - } - - b = token.line !== nexttoken.line; - if (b) { - indent += option.indent; - if (nexttoken.from === indent + option.indent) { - indent += option.indent; - } - } - for (;;) { - if (nexttoken.id === "}") { - break; - } - if (b) { - indentation(); - } - if (nexttoken.value === "get" && peek().id !== ":") { - advance("get"); - if (!option.es5) { - error("get/set are ES5 features."); - } - i = property_name(); - if (!i) { - error("Missing property name."); - } - saveGetter(i); - t = nexttoken; - adjacent(token, nexttoken); - f = doFunction(); - p = f["(params)"]; - if (p) { - warning("Unexpected parameter '{a}' in get {b} function.", t, p[0], i); - } - adjacent(token, nexttoken); - } else if (nexttoken.value === "set" && peek().id !== ":") { - advance("set"); - if (!option.es5) { - error("get/set are ES5 features."); - } - i = property_name(); - if (!i) { - error("Missing property name."); - } - saveSetter(i, nexttoken); - t = nexttoken; - adjacent(token, nexttoken); - f = doFunction(); - p = f["(params)"]; - if (!p || p.length !== 1) { - warning("Expected a single parameter in set {a} function.", t, i); - } - } else { - i = property_name(); - saveProperty(i, nexttoken); - if (typeof i !== "string") { - break; - } - advance(":"); - nonadjacent(token, nexttoken); - expression(10); - } - - countMember(i); - if (nexttoken.id === ",") { - comma(); - if (nexttoken.id === ",") { - warning("Extra comma.", token); - } else if (nexttoken.id === "}" && !option.es5) { - warning("Extra comma.", token); - } - } else { - break; - } - } - if (b) { - indent -= option.indent; - indentation(); - } - advance("}", this); - - // Check for lonely setters if in the ES5 mode. - if (option.es5) { - for (var name in props) { - if (is_own(props, name) && props[name].setter && !props[name].getter) { - warning("Setter is defined without getter.", props[name].setterToken); - } - } - } - return this; - }; - x.fud = function () { - error("Expected to see a statement and instead saw a block.", token); - }; - }(delim("{"))); - -// This Function is called when esnext option is set to true -// it adds the `const` statement to JSHINT - - useESNextSyntax = function () { - var conststatement = stmt("const", function (prefix) { - var id, name, value; - - this.first = []; - for (;;) { - nonadjacent(token, nexttoken); - id = identifier(); - if (funct[id] === "const") { - warning("const '" + id + "' has already been declared"); - } - if (funct["(global)"] && predefined[id] === false) { - warning("Redefinition of '{a}'.", token, id); - } - addlabel(id, "const"); - if (prefix) { - break; - } - name = token; - this.first.push(token); - - if (nexttoken.id !== "=") { - warning("const " + - "'{a}' is initialized to 'undefined'.", token, id); - } - - if (nexttoken.id === "=") { - nonadjacent(token, nexttoken); - advance("="); - nonadjacent(token, nexttoken); - if (nexttoken.id === "undefined") { - warning("It is not necessary to initialize " + - "'{a}' to 'undefined'.", token, id); - } - if (peek(0).id === "=" && nexttoken.identifier) { - error("Constant {a} was not declared correctly.", - nexttoken, nexttoken.value); - } - value = expression(0); - name.first = value; - } - - if (nexttoken.id !== ",") { - break; - } - comma(); - } - return this; - }); - conststatement.exps = true; - }; - - var varstatement = stmt("var", function (prefix) { - // JavaScript does not have block scope. It only has function scope. So, - // declaring a variable in a block can have unexpected consequences. - var id, name, value; - - if (funct["(onevar)"] && option.onevar) { - warning("Too many var statements."); - } else if (!funct["(global)"]) { - funct["(onevar)"] = true; - } - - this.first = []; - - for (;;) { - nonadjacent(token, nexttoken); - id = identifier(); - - if (option.esnext && funct[id] === "const") { - warning("const '" + id + "' has already been declared"); - } - - if (funct["(global)"] && predefined[id] === false) { - warning("Redefinition of '{a}'.", token, id); - } - - addlabel(id, "unused", token); - - if (prefix) { - break; - } - - name = token; - this.first.push(token); - - if (nexttoken.id === "=") { - nonadjacent(token, nexttoken); - advance("="); - nonadjacent(token, nexttoken); - if (nexttoken.id === "undefined") { - warning("It is not necessary to initialize '{a}' to 'undefined'.", token, id); - } - if (peek(0).id === "=" && nexttoken.identifier) { - error("Variable {a} was not declared correctly.", - nexttoken, nexttoken.value); - } - value = expression(0); - name.first = value; - } - if (nexttoken.id !== ",") { - break; - } - comma(); - } - return this; - }); - varstatement.exps = true; - - blockstmt("function", function () { - if (inblock) { - warning("Function declarations should not be placed in blocks. " + - "Use a function expression or move the statement to the top of " + - "the outer function.", token); - - } - var i = identifier(); - if (option.esnext && funct[i] === "const") { - warning("const '" + i + "' has already been declared"); - } - adjacent(token, nexttoken); - addlabel(i, "unction", token); - - doFunction(i, { statement: true }); - if (nexttoken.id === "(" && nexttoken.line === token.line) { - error( -"Function declarations are not invocable. Wrap the whole function invocation in parens."); - } - return this; - }); - - prefix("function", function () { - var i = optionalidentifier(); - if (i) { - adjacent(token, nexttoken); - } else { - nonadjacent(token, nexttoken); - } - doFunction(i); - if (!option.loopfunc && funct["(loopage)"]) { - warning("Don't make functions within a loop."); - } - return this; - }); - - blockstmt("if", function () { - var t = nexttoken; - increaseComplexityCount(); - advance("("); - nonadjacent(this, t); - nospace(); - expression(20); - if (nexttoken.id === "=") { - if (!option.boss) - warning("Expected a conditional expression and instead saw an assignment."); - advance("="); - expression(20); - } - advance(")", t); - nospace(prevtoken, token); - block(true, true); - if (nexttoken.id === "else") { - nonadjacent(token, nexttoken); - advance("else"); - if (nexttoken.id === "if" || nexttoken.id === "switch") { - statement(true); - } else { - block(true, true); - } - } - return this; - }); - - blockstmt("try", function () { - var b; - - function doCatch() { - var oldScope = scope; - var e; - - advance("catch"); - nonadjacent(token, nexttoken); - advance("("); - - scope = Object.create(oldScope); - - e = nexttoken.value; - if (nexttoken.type !== "(identifier)") { - e = null; - warning("Expected an identifier and instead saw '{a}'.", nexttoken, e); - } - - advance(); - advance(")"); - - funct = { - "(name)" : "(catch)", - "(line)" : nexttoken.line, - "(character)": nexttoken.character, - "(context)" : funct, - "(breakage)" : funct["(breakage)"], - "(loopage)" : funct["(loopage)"], - "(scope)" : scope, - "(statement)": false, - "(metrics)" : createMetrics(nexttoken), - "(catch)" : true, - "(tokens)" : {} - }; - - if (e) { - addlabel(e, "exception"); - } - - token.funct = funct; - functions.push(funct); - - block(false); - - scope = oldScope; - - funct["(last)"] = token.line; - funct["(lastcharacter)"] = token.character; - funct = funct["(context)"]; - } - - block(false); - - if (nexttoken.id === "catch") { - increaseComplexityCount(); - doCatch(); - b = true; - } - - if (nexttoken.id === "finally") { - advance("finally"); - block(false); - return; - } else if (!b) { - error("Expected '{a}' and instead saw '{b}'.", - nexttoken, "catch", nexttoken.value); - } - - return this; - }); - - blockstmt("while", function () { - var t = nexttoken; - funct["(breakage)"] += 1; - funct["(loopage)"] += 1; - increaseComplexityCount(); - advance("("); - nonadjacent(this, t); - nospace(); - expression(20); - if (nexttoken.id === "=") { - if (!option.boss) - warning("Expected a conditional expression and instead saw an assignment."); - advance("="); - expression(20); - } - advance(")", t); - nospace(prevtoken, token); - block(true, true); - funct["(breakage)"] -= 1; - funct["(loopage)"] -= 1; - return this; - }).labelled = true; - - blockstmt("with", function () { - var t = nexttoken; - if (directive["use strict"]) { - error("'with' is not allowed in strict mode.", token); - } else if (!option.withstmt) { - warning("Don't use 'with'.", token); - } - - advance("("); - nonadjacent(this, t); - nospace(); - expression(0); - advance(")", t); - nospace(prevtoken, token); - block(true, true); - - return this; - }); - - blockstmt("switch", function () { - var t = nexttoken, - g = false; - funct["(breakage)"] += 1; - advance("("); - nonadjacent(this, t); - nospace(); - this.condition = expression(20); - advance(")", t); - nospace(prevtoken, token); - nonadjacent(token, nexttoken); - t = nexttoken; - advance("{"); - nonadjacent(token, nexttoken); - indent += option.indent; - this.cases = []; - for (;;) { - switch (nexttoken.id) { - case "case": - switch (funct["(verb)"]) { - case "break": - case "case": - case "continue": - case "return": - case "switch": - case "throw": - break; - default: - // You can tell JSHint that you don't use break intentionally by - // adding a comment /* falls through */ on a line just before - // the next `case`. - if (!ft.test(lines[nexttoken.line - 2])) { - warning( - "Expected a 'break' statement before 'case'.", - token); - } - } - indentation(-option.indent); - advance("case"); - this.cases.push(expression(20)); - increaseComplexityCount(); - g = true; - advance(":"); - funct["(verb)"] = "case"; - break; - case "default": - switch (funct["(verb)"]) { - case "break": - case "continue": - case "return": - case "throw": - break; - default: - if (!ft.test(lines[nexttoken.line - 2])) { - warning( - "Expected a 'break' statement before 'default'.", - token); - } - } - indentation(-option.indent); - advance("default"); - g = true; - advance(":"); - break; - case "}": - indent -= option.indent; - indentation(); - advance("}", t); - if (this.cases.length === 1 || this.condition.id === "true" || - this.condition.id === "false") { - if (!option.onecase) - warning("This 'switch' should be an 'if'.", this); - } - funct["(breakage)"] -= 1; - funct["(verb)"] = undefined; - return; - case "(end)": - error("Missing '{a}'.", nexttoken, "}"); - return; - default: - if (g) { - switch (token.id) { - case ",": - error("Each value should have its own case label."); - return; - case ":": - g = false; - statements(); - break; - default: - error("Missing ':' on a case clause.", token); - return; - } - } else { - if (token.id === ":") { - advance(":"); - error("Unexpected '{a}'.", token, ":"); - statements(); - } else { - error("Expected '{a}' and instead saw '{b}'.", - nexttoken, "case", nexttoken.value); - return; - } - } - } - } - }).labelled = true; - - stmt("debugger", function () { - if (!option.debug) { - warning("All 'debugger' statements should be removed."); - } - return this; - }).exps = true; - - (function () { - var x = stmt("do", function () { - funct["(breakage)"] += 1; - funct["(loopage)"] += 1; - increaseComplexityCount(); - - this.first = block(true); - advance("while"); - var t = nexttoken; - nonadjacent(token, t); - advance("("); - nospace(); - expression(20); - if (nexttoken.id === "=") { - if (!option.boss) - warning("Expected a conditional expression and instead saw an assignment."); - advance("="); - expression(20); - } - advance(")", t); - nospace(prevtoken, token); - funct["(breakage)"] -= 1; - funct["(loopage)"] -= 1; - return this; - }); - x.labelled = true; - x.exps = true; - }()); - - blockstmt("for", function () { - var s, t = nexttoken; - funct["(breakage)"] += 1; - funct["(loopage)"] += 1; - increaseComplexityCount(); - advance("("); - nonadjacent(this, t); - nospace(); - if (peek(nexttoken.id === "var" ? 1 : 0).id === "in") { - if (nexttoken.id === "var") { - advance("var"); - varstatement.fud.call(varstatement, true); - } else { - switch (funct[nexttoken.value]) { - case "unused": - funct[nexttoken.value] = "var"; - break; - case "var": - break; - default: - warning("Bad for in variable '{a}'.", - nexttoken, nexttoken.value); - } - advance(); - } - advance("in"); - expression(20); - advance(")", t); - s = block(true, true); - if (option.forin && s && (s.length > 1 || typeof s[0] !== "object" || - s[0].value !== "if")) { - warning("The body of a for in should be wrapped in an if statement to filter " + - "unwanted properties from the prototype.", this); - } - funct["(breakage)"] -= 1; - funct["(loopage)"] -= 1; - return this; - } else { - if (nexttoken.id !== ";") { - if (nexttoken.id === "var") { - advance("var"); - varstatement.fud.call(varstatement); - } else { - for (;;) { - expression(0, "for"); - if (nexttoken.id !== ",") { - break; - } - comma(); - } - } - } - nolinebreak(token); - advance(";"); - if (nexttoken.id !== ";") { - expression(20); - if (nexttoken.id === "=") { - if (!option.boss) - warning("Expected a conditional expression and instead saw an assignment."); - advance("="); - expression(20); - } - } - nolinebreak(token); - advance(";"); - if (nexttoken.id === ";") { - error("Expected '{a}' and instead saw '{b}'.", - nexttoken, ")", ";"); - } - if (nexttoken.id !== ")") { - for (;;) { - expression(0, "for"); - if (nexttoken.id !== ",") { - break; - } - comma(); - } - } - advance(")", t); - nospace(prevtoken, token); - block(true, true); - funct["(breakage)"] -= 1; - funct["(loopage)"] -= 1; - return this; - } - }).labelled = true; - - - stmt("break", function () { - var v = nexttoken.value; - - if (funct["(breakage)"] === 0) - warning("Unexpected '{a}'.", nexttoken, this.value); - - if (!option.asi) - nolinebreak(this); - - if (nexttoken.id !== ";") { - if (token.line === nexttoken.line) { - if (funct[v] !== "label") { - warning("'{a}' is not a statement label.", nexttoken, v); - } else if (scope[v] !== funct) { - warning("'{a}' is out of scope.", nexttoken, v); - } - this.first = nexttoken; - advance(); - } - } - reachable("break"); - return this; - }).exps = true; - - - stmt("continue", function () { - var v = nexttoken.value; - - if (funct["(breakage)"] === 0) - warning("Unexpected '{a}'.", nexttoken, this.value); - - if (!option.asi) - nolinebreak(this); - - if (nexttoken.id !== ";") { - if (token.line === nexttoken.line) { - if (funct[v] !== "label") { - warning("'{a}' is not a statement label.", nexttoken, v); - } else if (scope[v] !== funct) { - warning("'{a}' is out of scope.", nexttoken, v); - } - this.first = nexttoken; - advance(); - } - } else if (!funct["(loopage)"]) { - warning("Unexpected '{a}'.", nexttoken, this.value); - } - reachable("continue"); - return this; - }).exps = true; - - - stmt("return", function () { - if (this.line === nexttoken.line) { - if (nexttoken.id === "(regexp)") - warning("Wrap the /regexp/ literal in parens to disambiguate the slash operator."); - - if (nexttoken.id !== ";" && !nexttoken.reach) { - nonadjacent(token, nexttoken); - if (peek().value === "=" && !option.boss) { - warningAt("Did you mean to return a conditional instead of an assignment?", - token.line, token.character + 1); - } - this.first = expression(0); - } - } else if (!option.asi) { - nolinebreak(this); // always warn (Line breaking error) - } - reachable("return"); - return this; - }).exps = true; - - - stmt("throw", function () { - nolinebreak(this); - nonadjacent(token, nexttoken); - this.first = expression(20); - reachable("throw"); - return this; - }).exps = true; - -// Superfluous reserved words - - reserve("class"); - reserve("const"); - reserve("enum"); - reserve("export"); - reserve("extends"); - reserve("import"); - reserve("super"); - - reserve("let"); - reserve("yield"); - reserve("implements"); - reserve("interface"); - reserve("package"); - reserve("private"); - reserve("protected"); - reserve("public"); - reserve("static"); - - -// Parse JSON - - function jsonValue() { - - function jsonObject() { - var o = {}, t = nexttoken; - advance("{"); - if (nexttoken.id !== "}") { - for (;;) { - if (nexttoken.id === "(end)") { - error("Missing '}' to match '{' from line {a}.", - nexttoken, t.line); - } else if (nexttoken.id === "}") { - warning("Unexpected comma.", token); - break; - } else if (nexttoken.id === ",") { - error("Unexpected comma.", nexttoken); - } else if (nexttoken.id !== "(string)") { - warning("Expected a string and instead saw {a}.", - nexttoken, nexttoken.value); - } - if (o[nexttoken.value] === true) { - warning("Duplicate key '{a}'.", - nexttoken, nexttoken.value); - } else if ((nexttoken.value === "__proto__" && - !option.proto) || (nexttoken.value === "__iterator__" && - !option.iterator)) { - warning("The '{a}' key may produce unexpected results.", - nexttoken, nexttoken.value); - } else { - o[nexttoken.value] = true; - } - advance(); - advance(":"); - jsonValue(); - if (nexttoken.id !== ",") { - break; - } - advance(","); - } - } - advance("}"); - } - - function jsonArray() { - var t = nexttoken; - advance("["); - if (nexttoken.id !== "]") { - for (;;) { - if (nexttoken.id === "(end)") { - error("Missing ']' to match '[' from line {a}.", - nexttoken, t.line); - } else if (nexttoken.id === "]") { - warning("Unexpected comma.", token); - break; - } else if (nexttoken.id === ",") { - error("Unexpected comma.", nexttoken); - } - jsonValue(); - if (nexttoken.id !== ",") { - break; - } - advance(","); - } - } - advance("]"); - } - - switch (nexttoken.id) { - case "{": - jsonObject(); - break; - case "[": - jsonArray(); - break; - case "true": - case "false": - case "null": - case "(number)": - case "(string)": - advance(); - break; - case "-": - advance("-"); - if (token.character !== nexttoken.from) { - warning("Unexpected space after '-'.", token); - } - adjacent(token, nexttoken); - advance("(number)"); - break; - default: - error("Expected a JSON value.", nexttoken); - } - } - - - // The actual JSHINT function itself. - var itself = function (s, o, g) { - var a, i, k, x; - var optionKeys; - var newOptionObj = {}; - - if (o && o.scope) { - JSHINT.scope = o.scope; - } else { - JSHINT.errors = []; - JSHINT.undefs = []; - JSHINT.internals = []; - JSHINT.blacklist = {}; - JSHINT.scope = "(main)"; - } - - predefined = Object.create(standard); - declared = Object.create(null); - combine(predefined, g || {}); - - if (o) { - a = o.predef; - if (a) { - if (!Array.isArray(a) && typeof a === "object") { - a = Object.keys(a); - } - a.forEach(function (item) { - var slice; - if (item[0] === "-") { - slice = item.slice(1); - JSHINT.blacklist[slice] = slice; - } else { - predefined[item] = true; - } - }); - } - - optionKeys = Object.keys(o); - for (x = 0; x < optionKeys.length; x++) { - newOptionObj[optionKeys[x]] = o[optionKeys[x]]; - - if (optionKeys[x] === "newcap" && o[optionKeys[x]] === false) - newOptionObj["(explicitNewcap)"] = true; - - if (optionKeys[x] === "indent") - newOptionObj.white = true; - } - } - - option = newOptionObj; - - option.indent = option.indent || 4; - option.maxerr = option.maxerr || 50; - - tab = ""; - for (i = 0; i < option.indent; i += 1) { - tab += " "; - } - indent = 1; - global = Object.create(predefined); - scope = global; - funct = { - "(global)": true, - "(name)": "(global)", - "(scope)": scope, - "(breakage)": 0, - "(loopage)": 0, - "(tokens)": {}, - "(metrics)": createMetrics(nexttoken) - }; - functions = [funct]; - urls = []; - stack = null; - member = {}; - membersOnly = null; - implied = {}; - inblock = false; - lookahead = []; - jsonmode = false; - warnings = 0; - lines = []; - unuseds = []; - - if (!isString(s) && !Array.isArray(s)) { - errorAt("Input is neither a string nor an array of strings.", 0); - return false; - } - - if (isString(s) && /^\s*$/g.test(s)) { - errorAt("Input is an empty string.", 0); - return false; - } - - if (s.length === 0) { - errorAt("Input is an empty array.", 0); - return false; - } - - lex.init(s); - - prereg = true; - directive = {}; - - prevtoken = token = nexttoken = syntax["(begin)"]; - - // Check options - for (var name in o) { - if (is_own(o, name)) { - checkOption(name, token); - } - } - - assume(); - - // combine the passed globals after we've assumed all our options - combine(predefined, g || {}); - - //reset values - comma.first = true; - quotmark = undefined; - - try { - advance(); - switch (nexttoken.id) { - case "{": - case "[": - option.laxbreak = true; - jsonmode = true; - jsonValue(); - break; - default: - directives(); - if (directive["use strict"] && !option.globalstrict) { - warning("Use the function form of \"use strict\".", prevtoken); - } - - statements(); - } - advance((nexttoken && nexttoken.value !== ".") ? "(end)" : undefined); - - var markDefined = function (name, context) { - do { - if (typeof context[name] === "string") { - // JSHINT marks unused variables as 'unused' and - // unused function declaration as 'unction'. This - // code changes such instances back 'var' and - // 'closure' so that the code in JSHINT.data() - // doesn't think they're unused. - - if (context[name] === "unused") - context[name] = "var"; - else if (context[name] === "unction") - context[name] = "closure"; - - return true; - } - - context = context["(context)"]; - } while (context); - - return false; - }; - - var clearImplied = function (name, line) { - if (!implied[name]) - return; - - var newImplied = []; - for (var i = 0; i < implied[name].length; i += 1) { - if (implied[name][i] !== line) - newImplied.push(implied[name][i]); - } - - if (newImplied.length === 0) - delete implied[name]; - else - implied[name] = newImplied; - }; - - var warnUnused = function (name, token) { - var line = token.line; - var chr = token.character; - - if (option.unused) - warningAt("'{a}' is defined but never used.", line, chr, name); - - unuseds.push({ - name: name, - line: line, - character: chr - }); - }; - - var checkUnused = function (func, key) { - var type = func[key]; - var token = func["(tokens)"][key]; - - if (key.charAt(0) === "(") - return; - - if (type !== "unused" && type !== "unction") - return; - - // Params are checked separately from other variables. - if (func["(params)"] && func["(params)"].indexOf(key) !== -1) - return; - - warnUnused(key, token); - }; - - // Check queued 'x is not defined' instances to see if they're still undefined. - for (i = 0; i < JSHINT.undefs.length; i += 1) { - k = JSHINT.undefs[i].slice(0); - - if (markDefined(k[2].value, k[0])) { - clearImplied(k[2].value, k[2].line); - } else { - warning.apply(warning, k.slice(1)); - } - } - - functions.forEach(function (func) { - for (var key in func) { - if (is_own(func, key)) { - checkUnused(func, key); - } - } - - if (!func["(params)"]) - return; - - var params = func["(params)"].slice(); - var param = params.pop(); - var type; - - while (param) { - type = func[param]; - - // 'undefined' is a special case for (function (window, undefined) { ... })(); - // patterns. - - if (param === "undefined") - return; - - if (type !== "unused" && type !== "unction") - return; - - warnUnused(param, func["(tokens)"][param]); - param = params.pop(); - } - }); - - for (var key in declared) { - if (is_own(declared, key) && !is_own(global, key)) { - warnUnused(key, declared[key]); - } - } - } catch (e) { - if (e) { - var nt = nexttoken || {}; - JSHINT.errors.push({ - raw : e.raw, - reason : e.message, - line : e.line || nt.line, - character : e.character || nt.from - }, null); - } - } - - // Loop over the listed "internals", and check them as well. - - if (JSHINT.scope === "(main)") { - o = o || {}; - - for (i = 0; i < JSHINT.internals.length; i += 1) { - k = JSHINT.internals[i]; - o.scope = k.elem; - itself(k.value, o, g); - } - } - - return JSHINT.errors.length === 0; - }; - - // Data summary. - itself.data = function () { - var data = { - functions: [], - options: option - }; - var implieds = []; - var members = []; - var fu, f, i, j, n, globals; - - if (itself.errors.length) { - data.errors = itself.errors; - } - - if (jsonmode) { - data.json = true; - } - - for (n in implied) { - if (is_own(implied, n)) { - implieds.push({ - name: n, - line: implied[n] - }); - } - } - - if (implieds.length > 0) { - data.implieds = implieds; - } - - if (urls.length > 0) { - data.urls = urls; - } - - globals = Object.keys(scope); - if (globals.length > 0) { - data.globals = globals; - } - - for (i = 1; i < functions.length; i += 1) { - f = functions[i]; - fu = {}; - - for (j = 0; j < functionicity.length; j += 1) { - fu[functionicity[j]] = []; - } - - for (j = 0; j < functionicity.length; j += 1) { - if (fu[functionicity[j]].length === 0) { - delete fu[functionicity[j]]; - } - } - - fu.name = f["(name)"]; - fu.param = f["(params)"]; - fu.line = f["(line)"]; - fu.character = f["(character)"]; - fu.last = f["(last)"]; - fu.lastcharacter = f["(lastcharacter)"]; - data.functions.push(fu); - } - - if (unuseds.length > 0) { - data.unused = unuseds; - } - - members = []; - for (n in member) { - if (typeof member[n] === "number") { - data.member = member; - break; - } - } - - return data; - }; - - itself.jshint = itself; - - return itself; -}()); - -// Make JSHINT a Node module, if possible. -if (typeof exports === "object" && exports) { - exports.JSHINT = JSHINT; -}
\ No newline at end of file diff --git a/apps/it/static/js/ui/external/qunit.css b/apps/it/static/js/ui/external/qunit.css deleted file mode 100644 index d7fc0c8..0000000 --- a/apps/it/static/js/ui/external/qunit.css +++ /dev/null @@ -1,244 +0,0 @@ -/** - * QUnit v1.11.0 - A JavaScript Unit Testing Framework - * - * http://qunitjs.com - * - * Copyright 2012 jQuery Foundation and other contributors - * Released under the MIT license. - * http://jquery.org/license - */ - -/** Font Family and Sizes */ - -#qunit-tests, #qunit-header, #qunit-banner, #qunit-testrunner-toolbar, #qunit-userAgent, #qunit-testresult { - font-family: "Helvetica Neue Light", "HelveticaNeue-Light", "Helvetica Neue", Calibri, Helvetica, Arial, sans-serif; -} - -#qunit-testrunner-toolbar, #qunit-userAgent, #qunit-testresult, #qunit-tests li { font-size: small; } -#qunit-tests { font-size: smaller; } - - -/** Resets */ - -#qunit-tests, #qunit-header, #qunit-banner, #qunit-userAgent, #qunit-testresult, #qunit-modulefilter { - margin: 0; - padding: 0; -} - - -/** Header */ - -#qunit-header { - padding: 0.5em 0 0.5em 1em; - - color: #8699a4; - background-color: #0d3349; - - font-size: 1.5em; - line-height: 1em; - font-weight: normal; - - border-radius: 5px 5px 0 0; - -moz-border-radius: 5px 5px 0 0; - -webkit-border-top-right-radius: 5px; - -webkit-border-top-left-radius: 5px; -} - -#qunit-header a { - text-decoration: none; - color: #c2ccd1; -} - -#qunit-header a:hover, -#qunit-header a:focus { - color: #fff; -} - -#qunit-testrunner-toolbar label { - display: inline-block; - padding: 0 .5em 0 .1em; -} - -#qunit-banner { - height: 5px; -} - -#qunit-testrunner-toolbar { - padding: 0.5em 0 0.5em 2em; - color: #5E740B; - background-color: #eee; - overflow: hidden; -} - -#qunit-userAgent { - padding: 0.5em 0 0.5em 2.5em; - background-color: #2b81af; - color: #fff; - text-shadow: rgba(0, 0, 0, 0.5) 2px 2px 1px; -} - -#qunit-modulefilter-container { - float: right; -} - -/** Tests: Pass/Fail */ - -#qunit-tests { - list-style-position: inside; 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- white-space: pre; -} - -#qunit-tests > li:last-child { - border-radius: 0 0 5px 5px; - -moz-border-radius: 0 0 5px 5px; - -webkit-border-bottom-right-radius: 5px; - -webkit-border-bottom-left-radius: 5px; -} - -#qunit-tests .fail { color: #000000; background-color: #EE5757; } -#qunit-tests .fail .test-name, -#qunit-tests .fail .module-name { color: #000000; } - -#qunit-tests .fail .test-actual { color: #EE5757; } -#qunit-tests .fail .test-expected { color: green; } - -#qunit-banner.qunit-fail { background-color: #EE5757; } - - -/** Result */ - -#qunit-testresult { - padding: 0.5em 0.5em 0.5em 2.5em; - - color: #2b81af; - background-color: #D2E0E6; - - border-bottom: 1px solid white; -} -#qunit-testresult .module-name { - font-weight: bold; -} - -/** Fixture */ - -#qunit-fixture { - position: absolute; - top: -10000px; - left: -10000px; - width: 1000px; - height: 1000px; -} diff --git a/apps/it/static/js/ui/external/qunit.js b/apps/it/static/js/ui/external/qunit.js deleted file mode 100644 index 302545f..0000000 --- a/apps/it/static/js/ui/external/qunit.js +++ /dev/null @@ -1,2152 +0,0 @@ -/** - * QUnit v1.11.0 - A JavaScript Unit Testing Framework - * - * http://qunitjs.com - * - * Copyright 2012 jQuery Foundation and other contributors - * Released under the MIT license. - * http://jquery.org/license - */ - -(function( window ) { - -var QUnit, - assert, - config, - onErrorFnPrev, - testId = 0, - fileName = (sourceFromStacktrace( 0 ) || "" ).replace(/(:\d+)+\)?/, "").replace(/.+\//, ""), - toString = Object.prototype.toString, - hasOwn = Object.prototype.hasOwnProperty, - // Keep a local reference to Date (GH-283) - Date = window.Date, - defined = { - setTimeout: typeof window.setTimeout !== "undefined", - sessionStorage: (function() { - var x = "qunit-test-string"; - try { - sessionStorage.setItem( x, x ); - sessionStorage.removeItem( x ); - return true; - } catch( e ) { - return false; - } - }()) - }, - /** - * Provides a normalized error string, correcting an issue - * with IE 7 (and prior) where Error.prototype.toString is - * not properly implemented - * - * Based on http://es5.github.com/#x15.11.4.4 - * - * @param {String|Error} error - * @return {String} error message - */ - errorString = function( error ) { - var name, message, - errorString = error.toString(); - if ( errorString.substring( 0, 7 ) === "[object" ) { - name = error.name ? error.name.toString() : "Error"; - message = error.message ? error.message.toString() : ""; - if ( name && message ) { - return name + ": " + message; - } else if ( name ) { - return name; - } else if ( message ) { - return message; - } else { - return "Error"; - } - } else { - return errorString; - } - }, - /** - * Makes a clone of an object using only Array or Object as base, - * and copies over the own enumerable properties. - * - * @param {Object} obj - * @return {Object} New object with only the own properties (recursively). - */ - objectValues = function( obj ) { - // Grunt 0.3.x uses an older version of jshint that still has jshint/jshint#392. - /*jshint newcap: false */ - var key, val, - vals = QUnit.is( "array", obj ) ? [] : {}; - for ( key in obj ) { - if ( hasOwn.call( obj, key ) ) { - val = obj[key]; - vals[key] = val === Object(val) ? objectValues(val) : val; - } - } - return vals; - }; - -function Test( settings ) { - extend( this, settings ); - this.assertions = []; - this.testNumber = ++Test.count; -} - -Test.count = 0; - -Test.prototype = { - init: function() { - var a, b, li, - tests = id( "qunit-tests" ); - - if ( tests ) { - b = document.createElement( "strong" ); - b.innerHTML = this.nameHtml; - - // `a` initialized at top of scope - a = document.createElement( "a" ); - a.innerHTML = "Rerun"; - a.href = QUnit.url({ testNumber: this.testNumber }); - - li = document.createElement( "li" ); - li.appendChild( b ); - li.appendChild( a ); - li.className = "running"; - li.id = this.id = "qunit-test-output" + testId++; - - tests.appendChild( li ); - } - }, - setup: function() { - if ( this.module !== config.previousModule ) { - if ( config.previousModule ) { - runLoggingCallbacks( "moduleDone", QUnit, { - name: config.previousModule, - failed: config.moduleStats.bad, - passed: config.moduleStats.all - config.moduleStats.bad, - total: config.moduleStats.all - }); - } - config.previousModule = this.module; - config.moduleStats = { all: 0, bad: 0 }; - runLoggingCallbacks( "moduleStart", QUnit, { - name: this.module - }); - } else if ( config.autorun ) { - runLoggingCallbacks( "moduleStart", QUnit, { - name: this.module - }); - } - - config.current = this; - - this.testEnvironment = extend({ - setup: function() {}, - teardown: function() {} - }, this.moduleTestEnvironment ); - - this.started = +new Date(); - runLoggingCallbacks( "testStart", QUnit, { - name: this.testName, - module: this.module - }); - - // allow utility functions to access the current test environment - // TODO why?? - QUnit.current_testEnvironment = this.testEnvironment; - - if ( !config.pollution ) { - saveGlobal(); - } - if ( config.notrycatch ) { - this.testEnvironment.setup.call( this.testEnvironment ); - return; - } - try { - this.testEnvironment.setup.call( this.testEnvironment ); - } catch( e ) { - QUnit.pushFailure( "Setup failed on " + this.testName + ": " + ( e.message || e ), extractStacktrace( e, 1 ) ); - } - }, - run: function() { - config.current = this; - - var running = id( "qunit-testresult" ); - - if ( running ) { - running.innerHTML = "Running: <br/>" + this.nameHtml; - } - - if ( this.async ) { - QUnit.stop(); - } - - this.callbackStarted = +new Date(); - - if ( config.notrycatch ) { - this.callback.call( this.testEnvironment, QUnit.assert ); - this.callbackRuntime = +new Date() - this.callbackStarted; - return; - } - - try { - this.callback.call( this.testEnvironment, QUnit.assert ); - this.callbackRuntime = +new Date() - this.callbackStarted; - } catch( e ) { - this.callbackRuntime = +new Date() - this.callbackStarted; - - QUnit.pushFailure( "Died on test #" + (this.assertions.length + 1) + " " + this.stack + ": " + ( e.message || e ), extractStacktrace( e, 0 ) ); - // else next test will carry the responsibility - saveGlobal(); - - // Restart the tests if they're blocking - if ( config.blocking ) { - QUnit.start(); - } - } - }, - teardown: function() { - config.current = this; - if ( config.notrycatch ) { - if ( typeof this.callbackRuntime === "undefined" ) { - this.callbackRuntime = +new Date() - this.callbackStarted; - } - this.testEnvironment.teardown.call( this.testEnvironment ); - return; - } else { - try { - this.testEnvironment.teardown.call( this.testEnvironment ); - } catch( e ) { - QUnit.pushFailure( "Teardown failed on " + this.testName + ": " + ( e.message || e ), extractStacktrace( e, 1 ) ); - } - } - checkPollution(); - }, - finish: function() { - config.current = this; - if ( config.requireExpects && this.expected === null ) { - QUnit.pushFailure( "Expected number of assertions to be defined, but expect() was not called.", this.stack ); - } else if ( this.expected !== null && this.expected !== this.assertions.length ) { - QUnit.pushFailure( "Expected " + this.expected + " assertions, but " + this.assertions.length + " were run", this.stack ); - } else if ( this.expected === null && !this.assertions.length ) { - QUnit.pushFailure( "Expected at least one assertion, but none were run - call expect(0) to accept zero assertions.", this.stack ); - } - - var i, assertion, a, b, time, li, ol, - test = this, - good = 0, - bad = 0, - tests = id( "qunit-tests" ); - - this.runtime = +new Date() - this.started; - config.stats.all += this.assertions.length; - config.moduleStats.all += this.assertions.length; - - if ( tests ) { - ol = document.createElement( "ol" ); - ol.className = "qunit-assert-list"; - - for ( i = 0; i < this.assertions.length; i++ ) { - assertion = this.assertions[i]; - - li = document.createElement( "li" ); - li.className = assertion.result ? "pass" : "fail"; - li.innerHTML = assertion.message || ( assertion.result ? "okay" : "failed" ); - ol.appendChild( li ); - - if ( assertion.result ) { - good++; - } else { - bad++; - config.stats.bad++; - config.moduleStats.bad++; - } - } - - // store result when possible - if ( QUnit.config.reorder && defined.sessionStorage ) { - if ( bad ) { - sessionStorage.setItem( "qunit-test-" + this.module + "-" + this.testName, bad ); - } else { - sessionStorage.removeItem( "qunit-test-" + this.module + "-" + this.testName ); - } - } - - if ( bad === 0 ) { - addClass( ol, "qunit-collapsed" ); - } - - // `b` initialized at top of scope - b = document.createElement( "strong" ); - b.innerHTML = this.nameHtml + " <b class='counts'>(<b class='failed'>" + bad + "</b>, <b class='passed'>" + good + "</b>, " + this.assertions.length + ")</b>"; - - addEvent(b, "click", function() { - var next = b.parentNode.lastChild, - collapsed = hasClass( next, "qunit-collapsed" ); - ( collapsed ? removeClass : addClass )( next, "qunit-collapsed" ); - }); - - addEvent(b, "dblclick", function( e ) { - var target = e && e.target ? e.target : window.event.srcElement; - if ( target.nodeName.toLowerCase() === "span" || target.nodeName.toLowerCase() === "b" ) { - target = target.parentNode; - } - if ( window.location && target.nodeName.toLowerCase() === "strong" ) { - window.location = QUnit.url({ testNumber: test.testNumber }); - } - }); - - // `time` initialized at top of scope - time = document.createElement( "span" ); - time.className = "runtime"; - time.innerHTML = this.runtime + " ms"; - - // `li` initialized at top of scope - li = id( this.id ); - li.className = bad ? "fail" : "pass"; - li.removeChild( li.firstChild ); - a = li.firstChild; - li.appendChild( b ); - li.appendChild( a ); - li.appendChild( time ); - li.appendChild( ol ); - - } else { - for ( i = 0; i < this.assertions.length; i++ ) { - if ( !this.assertions[i].result ) { - bad++; - config.stats.bad++; - config.moduleStats.bad++; - } - } - } - - runLoggingCallbacks( "testDone", QUnit, { - name: this.testName, - module: this.module, - failed: bad, - passed: this.assertions.length - bad, - total: this.assertions.length, - duration: this.runtime - }); - - QUnit.reset(); - - config.current = undefined; - }, - - queue: function() { - var bad, - test = this; - - synchronize(function() { - test.init(); - }); - function run() { - // each of these can by async - synchronize(function() { - test.setup(); - }); - synchronize(function() { - test.run(); - }); - synchronize(function() { - test.teardown(); - }); - synchronize(function() { - test.finish(); - }); - } - - // `bad` initialized at top of scope - // defer when previous test run passed, if storage is available - bad = QUnit.config.reorder && defined.sessionStorage && - +sessionStorage.getItem( "qunit-test-" + this.module + "-" + this.testName ); - - if ( bad ) { - run(); - } else { - synchronize( run, true ); - } - } -}; - -// Root QUnit object. -// `QUnit` initialized at top of scope -QUnit = { - - // call on start of module test to prepend name to all tests - module: function( name, testEnvironment ) { - config.currentModule = name; - config.currentModuleTestEnvironment = testEnvironment; - config.modules[name] = true; - }, - - asyncTest: function( testName, expected, callback ) { - if ( arguments.length === 2 ) { - callback = expected; - expected = null; - } - - QUnit.test( testName, expected, callback, true ); - }, - - test: function( testName, expected, callback, async ) { - var test, - nameHtml = "<span class='test-name'>" + escapeText( testName ) + "</span>"; - - if ( arguments.length === 2 ) { - callback = expected; - expected = null; - } - - if ( config.currentModule ) { - nameHtml = "<span class='module-name'>" + escapeText( config.currentModule ) + "</span>: " + nameHtml; - } - - test = new Test({ - nameHtml: nameHtml, - testName: testName, - expected: expected, - async: async, - callback: callback, - module: config.currentModule, - moduleTestEnvironment: config.currentModuleTestEnvironment, - stack: sourceFromStacktrace( 2 ) - }); - - if ( !validTest( test ) ) { - return; - } - - test.queue(); - }, - - // Specify the number of expected assertions to gurantee that failed test (no assertions are run at all) don't slip through. - expect: function( asserts ) { - if (arguments.length === 1) { - config.current.expected = asserts; - } else { - return config.current.expected; - } - }, - - start: function( count ) { - // QUnit hasn't been initialized yet. - // Note: RequireJS (et al) may delay onLoad - if ( config.semaphore === undefined ) { - QUnit.begin(function() { - // This is triggered at the top of QUnit.load, push start() to the event loop, to allow QUnit.load to finish first - setTimeout(function() { - QUnit.start( count ); - }); - }); - return; - } - - config.semaphore -= count || 1; - // don't start until equal number of stop-calls - if ( config.semaphore > 0 ) { - return; - } - // ignore if start is called more often then stop - if ( config.semaphore < 0 ) { - config.semaphore = 0; - QUnit.pushFailure( "Called start() while already started (QUnit.config.semaphore was 0 already)", null, sourceFromStacktrace(2) ); - return; - } - // A slight delay, to avoid any current callbacks - if ( defined.setTimeout ) { - window.setTimeout(function() { - if ( config.semaphore > 0 ) { - return; - } - if ( config.timeout ) { - clearTimeout( config.timeout ); - } - - config.blocking = false; - process( true ); - }, 13); - } else { - config.blocking = false; - process( true ); - } - }, - - stop: function( count ) { - config.semaphore += count || 1; - config.blocking = true; - - if ( config.testTimeout && defined.setTimeout ) { - clearTimeout( config.timeout ); - config.timeout = window.setTimeout(function() { - QUnit.ok( false, "Test timed out" ); - config.semaphore = 1; - QUnit.start(); - }, config.testTimeout ); - } - } -}; - -// `assert` initialized at top of scope -// Asssert helpers -// All of these must either call QUnit.push() or manually do: -// - runLoggingCallbacks( "log", .. ); -// - config.current.assertions.push({ .. }); -// We attach it to the QUnit object *after* we expose the public API, -// otherwise `assert` will become a global variable in browsers (#341). -assert = { - /** - * Asserts rough true-ish result. - * @name ok - * @function - * @example ok( "asdfasdf".length > 5, "There must be at least 5 chars" ); - */ - ok: function( result, msg ) { - if ( !config.current ) { - throw new Error( "ok() assertion outside test context, was " + sourceFromStacktrace(2) ); - } - result = !!result; - - var source, - details = { - module: config.current.module, - name: config.current.testName, - result: result, - message: msg - }; - - msg = escapeText( msg || (result ? "okay" : "failed" ) ); - msg = "<span class='test-message'>" + msg + "</span>"; - - if ( !result ) { - source = sourceFromStacktrace( 2 ); - if ( source ) { - details.source = source; - msg += "<table><tr class='test-source'><th>Source: </th><td><pre>" + escapeText( source ) + "</pre></td></tr></table>"; - } - } - runLoggingCallbacks( "log", QUnit, details ); - config.current.assertions.push({ - result: result, - message: msg - }); - }, - - /** - * Assert that the first two arguments are equal, with an optional message. - * Prints out both actual and expected values. - * @name equal - * @function - * @example equal( format( "Received {0} bytes.", 2), "Received 2 bytes.", "format() replaces {0} with next argument" ); - */ - equal: function( actual, expected, message ) { - /*jshint eqeqeq:false */ - QUnit.push( expected == actual, actual, expected, message ); - }, - - /** - * @name notEqual - * @function - */ - notEqual: function( actual, expected, message ) { - /*jshint eqeqeq:false */ - QUnit.push( expected != actual, actual, expected, message ); - }, - - /** - * @name propEqual - * @function - */ - propEqual: function( actual, expected, message ) { - actual = objectValues(actual); - expected = objectValues(expected); - QUnit.push( QUnit.equiv(actual, expected), actual, expected, message ); - }, - - /** - * @name notPropEqual - * @function - */ - notPropEqual: function( actual, expected, message ) { - actual = objectValues(actual); - expected = objectValues(expected); - QUnit.push( !QUnit.equiv(actual, expected), actual, expected, message ); - }, - - /** - * @name deepEqual - * @function - */ - deepEqual: function( actual, expected, message ) { - QUnit.push( QUnit.equiv(actual, expected), actual, expected, message ); - }, - - /** - * @name notDeepEqual - * @function - */ - notDeepEqual: function( actual, expected, message ) { - QUnit.push( !QUnit.equiv(actual, expected), actual, expected, message ); - }, - - /** - * @name strictEqual - * @function - */ - strictEqual: function( actual, expected, message ) { - QUnit.push( expected === actual, actual, expected, message ); - }, - - /** - * @name notStrictEqual - * @function - */ - notStrictEqual: function( actual, expected, message ) { - QUnit.push( expected !== actual, actual, expected, message ); - }, - - "throws": function( block, expected, message ) { - var actual, - expectedOutput = expected, - ok = false; - - // 'expected' is optional - if ( typeof expected === "string" ) { - message = expected; - expected = null; - } - - config.current.ignoreGlobalErrors = true; - try { - block.call( config.current.testEnvironment ); - } catch (e) { - actual = e; - } - config.current.ignoreGlobalErrors = false; - - if ( actual ) { - // we don't want to validate thrown error - if ( !expected ) { - ok = true; - expectedOutput = null; - // expected is a regexp - } else if ( QUnit.objectType( expected ) === "regexp" ) { - ok = expected.test( errorString( actual ) ); - // expected is a constructor - } else if ( actual instanceof expected ) { - ok = true; - // expected is a validation function which returns true is validation passed - } else if ( expected.call( {}, actual ) === true ) { - expectedOutput = null; - ok = true; - } - - QUnit.push( ok, actual, expectedOutput, message ); - } else { - QUnit.pushFailure( message, null, 'No exception was thrown.' ); - } - } -}; - -/** - * @deprecate since 1.8.0 - * Kept assertion helpers in root for backwards compatibility. - */ -extend( QUnit, assert ); - -/** - * @deprecated since 1.9.0 - * Kept root "raises()" for backwards compatibility. - * (Note that we don't introduce assert.raises). - */ -QUnit.raises = assert[ "throws" ]; - -/** - * @deprecated since 1.0.0, replaced with error pushes since 1.3.0 - * Kept to avoid TypeErrors for undefined methods. - */ -QUnit.equals = function() { - QUnit.push( false, false, false, "QUnit.equals has been deprecated since 2009 (e88049a0), use QUnit.equal instead" ); -}; -QUnit.same = function() { - QUnit.push( false, false, false, "QUnit.same has been deprecated since 2009 (e88049a0), use QUnit.deepEqual instead" ); -}; - -// We want access to the constructor's prototype -(function() { - function F() {} - F.prototype = QUnit; - QUnit = new F(); - // Make F QUnit's constructor so that we can add to the prototype later - QUnit.constructor = F; -}()); - -/** - * Config object: Maintain internal state - * Later exposed as QUnit.config - * `config` initialized at top of scope - */ -config = { - // The queue of tests to run - queue: [], - - // block until document ready - blocking: true, - - // when enabled, show only failing tests - // gets persisted through sessionStorage and can be changed in UI via checkbox - hidepassed: false, - - // by default, run previously failed tests first - // very useful in combination with "Hide passed tests" checked - reorder: true, - - // by default, modify document.title when suite is done - altertitle: true, - - // when enabled, all tests must call expect() - requireExpects: false, - - // add checkboxes that are persisted in the query-string - // when enabled, the id is set to `true` as a `QUnit.config` property - urlConfig: [ - { - id: "noglobals", - label: "Check for Globals", - tooltip: "Enabling this will test if any test introduces new properties on the `window` object. Stored as query-strings." - }, - { - id: "notrycatch", - label: "No try-catch", - tooltip: "Enabling this will run tests outside of a try-catch block. Makes debugging exceptions in IE reasonable. Stored as query-strings." - } - ], - - // Set of all modules. - modules: {}, - - // logging callback queues - begin: [], - done: [], - log: [], - testStart: [], - testDone: [], - moduleStart: [], - moduleDone: [] -}; - -// Export global variables, unless an 'exports' object exists, -// in that case we assume we're in CommonJS (dealt with on the bottom of the script) -if ( typeof exports === "undefined" ) { - extend( window, QUnit ); - - // Expose QUnit object - window.QUnit = QUnit; -} - -// Initialize more QUnit.config and QUnit.urlParams -(function() { - var i, - location = window.location || { search: "", protocol: "file:" }, - params = location.search.slice( 1 ).split( "&" ), - length = params.length, - urlParams = {}, - current; - - if ( params[ 0 ] ) { - for ( i = 0; i < length; i++ ) { - current = params[ i ].split( "=" ); - current[ 0 ] = decodeURIComponent( current[ 0 ] ); - // allow just a key to turn on a flag, e.g., test.html?noglobals - current[ 1 ] = current[ 1 ] ? decodeURIComponent( current[ 1 ] ) : true; - urlParams[ current[ 0 ] ] = current[ 1 ]; - } - } - - QUnit.urlParams = urlParams; - - // String search anywhere in moduleName+testName - config.filter = urlParams.filter; - - // Exact match of the module name - config.module = urlParams.module; - - config.testNumber = parseInt( urlParams.testNumber, 10 ) || null; - - // Figure out if we're running the tests from a server or not - QUnit.isLocal = location.protocol === "file:"; -}()); - -// Extend QUnit object, -// these after set here because they should not be exposed as global functions -extend( QUnit, { - assert: assert, - - config: config, - - // Initialize the configuration options - init: function() { - extend( config, { - stats: { all: 0, bad: 0 }, - moduleStats: { all: 0, bad: 0 }, - started: +new Date(), - updateRate: 1000, - blocking: false, - autostart: true, - autorun: false, - filter: "", - queue: [], - semaphore: 1 - }); - - var tests, banner, result, - qunit = id( "qunit" ); - - if ( qunit ) { - qunit.innerHTML = - "<h1 id='qunit-header'>" + escapeText( document.title ) + "</h1>" + - "<h2 id='qunit-banner'></h2>" + - "<div id='qunit-testrunner-toolbar'></div>" + - "<h2 id='qunit-userAgent'></h2>" + - "<ol id='qunit-tests'></ol>"; - } - - tests = id( "qunit-tests" ); - banner = id( "qunit-banner" ); - result = id( "qunit-testresult" ); - - if ( tests ) { - tests.innerHTML = ""; - } - - if ( banner ) { - banner.className = ""; - } - - if ( result ) { - result.parentNode.removeChild( result ); - } - - if ( tests ) { - result = document.createElement( "p" ); - result.id = "qunit-testresult"; - result.className = "result"; - tests.parentNode.insertBefore( result, tests ); - result.innerHTML = "Running...<br/> "; - } - }, - - // Resets the test setup. Useful for tests that modify the DOM. - reset: function() { - var fixture = id( "qunit-fixture" ); - if ( fixture ) { - fixture.innerHTML = config.fixture; - } - }, - - // Trigger an event on an element. - // @example triggerEvent( document.body, "click" ); - triggerEvent: function( elem, type, event ) { - if ( document.createEvent ) { - event = document.createEvent( "MouseEvents" ); - event.initMouseEvent(type, true, true, elem.ownerDocument.defaultView, - 0, 0, 0, 0, 0, false, false, false, false, 0, null); - - elem.dispatchEvent( event ); - } else if ( elem.fireEvent ) { - elem.fireEvent( "on" + type ); - } - }, - - // Safe object type checking - is: function( type, obj ) { - return QUnit.objectType( obj ) === type; - }, - - objectType: function( obj ) { - if ( typeof obj === "undefined" ) { - return "undefined"; - // consider: typeof null === object - } - if ( obj === null ) { - return "null"; - } - - var match = toString.call( obj ).match(/^\[object\s(.*)\]$/), - type = match && match[1] || ""; - - switch ( type ) { - case "Number": - if ( isNaN(obj) ) { - return "nan"; - } - return "number"; - case "String": - case "Boolean": - case "Array": - case "Date": - case "RegExp": - case "Function": - return type.toLowerCase(); - } - if ( typeof obj === "object" ) { - return "object"; - } - return undefined; - }, - - push: function( result, actual, expected, message ) { - if ( !config.current ) { - throw new Error( "assertion outside test context, was " + sourceFromStacktrace() ); - } - - var output, source, - details = { - module: config.current.module, - name: config.current.testName, - result: result, - message: message, - actual: actual, - expected: expected - }; - - message = escapeText( message ) || ( result ? "okay" : "failed" ); - message = "<span class='test-message'>" + message + "</span>"; - output = message; - - if ( !result ) { - expected = escapeText( QUnit.jsDump.parse(expected) ); - actual = escapeText( QUnit.jsDump.parse(actual) ); - output += "<table><tr class='test-expected'><th>Expected: </th><td><pre>" + expected + "</pre></td></tr>"; - - if ( actual !== expected ) { - output += "<tr class='test-actual'><th>Result: </th><td><pre>" + actual + "</pre></td></tr>"; - output += "<tr class='test-diff'><th>Diff: </th><td><pre>" + QUnit.diff( expected, actual ) + "</pre></td></tr>"; - } - - source = sourceFromStacktrace(); - - if ( source ) { - details.source = source; - output += "<tr class='test-source'><th>Source: </th><td><pre>" + escapeText( source ) + "</pre></td></tr>"; - } - - output += "</table>"; - } - - runLoggingCallbacks( "log", QUnit, details ); - - config.current.assertions.push({ - result: !!result, - message: output - }); - }, - - pushFailure: function( message, source, actual ) { - if ( !config.current ) { - throw new Error( "pushFailure() assertion outside test context, was " + sourceFromStacktrace(2) ); - } - - var output, - details = { - module: config.current.module, - name: config.current.testName, - result: false, - message: message - }; - - message = escapeText( message ) || "error"; - message = "<span class='test-message'>" + message + "</span>"; - output = message; - - output += "<table>"; - - if ( actual ) { - output += "<tr class='test-actual'><th>Result: </th><td><pre>" + escapeText( actual ) + "</pre></td></tr>"; - } - - if ( source ) { - details.source = source; - output += "<tr class='test-source'><th>Source: </th><td><pre>" + escapeText( source ) + "</pre></td></tr>"; - } - - output += "</table>"; - - runLoggingCallbacks( "log", QUnit, details ); - - config.current.assertions.push({ - result: false, - message: output - }); - }, - - url: function( params ) { - params = extend( extend( {}, QUnit.urlParams ), params ); - var key, - querystring = "?"; - - for ( key in params ) { - if ( !hasOwn.call( params, key ) ) { - continue; - } - querystring += encodeURIComponent( key ) + "=" + - encodeURIComponent( params[ key ] ) + "&"; - } - return window.location.protocol + "//" + window.location.host + - window.location.pathname + querystring.slice( 0, -1 ); - }, - - extend: extend, - id: id, - addEvent: addEvent - // load, equiv, jsDump, diff: Attached later -}); - -/** - * @deprecated: Created for backwards compatibility with test runner that set the hook function - * into QUnit.{hook}, instead of invoking it and passing the hook function. - * QUnit.constructor is set to the empty F() above so that we can add to it's prototype here. - * Doing this allows us to tell if the following methods have been overwritten on the actual - * QUnit object. - */ -extend( QUnit.constructor.prototype, { - - // Logging callbacks; all receive a single argument with the listed properties - // run test/logs.html for any related changes - begin: registerLoggingCallback( "begin" ), - - // done: { failed, passed, total, runtime } - done: registerLoggingCallback( "done" ), - - // log: { result, actual, expected, message } - log: registerLoggingCallback( "log" ), - - // testStart: { name } - testStart: registerLoggingCallback( "testStart" ), - - // testDone: { name, failed, passed, total, duration } - testDone: registerLoggingCallback( "testDone" ), - - // moduleStart: { name } - moduleStart: registerLoggingCallback( "moduleStart" ), - - // moduleDone: { name, failed, passed, total } - moduleDone: registerLoggingCallback( "moduleDone" ) -}); - -if ( typeof document === "undefined" || document.readyState === "complete" ) { - config.autorun = true; -} - -QUnit.load = function() { - runLoggingCallbacks( "begin", QUnit, {} ); - - // Initialize the config, saving the execution queue - var banner, filter, i, label, len, main, ol, toolbar, userAgent, val, - urlConfigCheckboxesContainer, urlConfigCheckboxes, moduleFilter, - numModules = 0, - moduleFilterHtml = "", - urlConfigHtml = "", - oldconfig = extend( {}, config ); - - QUnit.init(); - extend(config, oldconfig); - - config.blocking = false; - - len = config.urlConfig.length; - - for ( i = 0; i < len; i++ ) { - val = config.urlConfig[i]; - if ( typeof val === "string" ) { - val = { - id: val, - label: val, - tooltip: "[no tooltip available]" - }; - } - config[ val.id ] = QUnit.urlParams[ val.id ]; - urlConfigHtml += "<input id='qunit-urlconfig-" + escapeText( val.id ) + - "' name='" + escapeText( val.id ) + - "' type='checkbox'" + ( config[ val.id ] ? " checked='checked'" : "" ) + - " title='" + escapeText( val.tooltip ) + - "'><label for='qunit-urlconfig-" + escapeText( val.id ) + - "' title='" + escapeText( val.tooltip ) + "'>" + val.label + "</label>"; - } - - moduleFilterHtml += "<label for='qunit-modulefilter'>Module: </label><select id='qunit-modulefilter' name='modulefilter'><option value='' " + - ( config.module === undefined ? "selected='selected'" : "" ) + - ">< All Modules ></option>"; - - for ( i in config.modules ) { - if ( config.modules.hasOwnProperty( i ) ) { - numModules += 1; - moduleFilterHtml += "<option value='" + escapeText( encodeURIComponent(i) ) + "' " + - ( config.module === i ? "selected='selected'" : "" ) + - ">" + escapeText(i) + "</option>"; - } - } - moduleFilterHtml += "</select>"; - - // `userAgent` initialized at top of scope - userAgent = id( "qunit-userAgent" ); - if ( userAgent ) { - userAgent.innerHTML = navigator.userAgent; - } - - // `banner` initialized at top of scope - banner = id( "qunit-header" ); - if ( banner ) { - banner.innerHTML = "<a href='" + QUnit.url({ filter: undefined, module: undefined, testNumber: undefined }) + "'>" + banner.innerHTML + "</a> "; - } - - // `toolbar` initialized at top of scope - toolbar = id( "qunit-testrunner-toolbar" ); - if ( toolbar ) { - // `filter` initialized at top of scope - filter = document.createElement( "input" ); - filter.type = "checkbox"; - filter.id = "qunit-filter-pass"; - - addEvent( filter, "click", function() { - var tmp, - ol = document.getElementById( "qunit-tests" ); - - if ( filter.checked ) { - ol.className = ol.className + " hidepass"; - } else { - tmp = " " + ol.className.replace( /[\n\t\r]/g, " " ) + " "; - ol.className = tmp.replace( / hidepass /, " " ); - } - if ( defined.sessionStorage ) { - if (filter.checked) { - sessionStorage.setItem( "qunit-filter-passed-tests", "true" ); - } else { - sessionStorage.removeItem( "qunit-filter-passed-tests" ); - } - } - }); - - if ( config.hidepassed || defined.sessionStorage && sessionStorage.getItem( "qunit-filter-passed-tests" ) ) { - filter.checked = true; - // `ol` initialized at top of scope - ol = document.getElementById( "qunit-tests" ); - ol.className = ol.className + " hidepass"; - } - toolbar.appendChild( filter ); - - // `label` initialized at top of scope - label = document.createElement( "label" ); - label.setAttribute( "for", "qunit-filter-pass" ); - label.setAttribute( "title", "Only show tests and assertons that fail. Stored in sessionStorage." ); - label.innerHTML = "Hide passed tests"; - toolbar.appendChild( label ); - - urlConfigCheckboxesContainer = document.createElement("span"); - urlConfigCheckboxesContainer.innerHTML = urlConfigHtml; - urlConfigCheckboxes = urlConfigCheckboxesContainer.getElementsByTagName("input"); - // For oldIE support: - // * Add handlers to the individual elements instead of the container - // * Use "click" instead of "change" - // * Fallback from event.target to event.srcElement - addEvents( urlConfigCheckboxes, "click", function( event ) { - var params = {}, - target = event.target || event.srcElement; - params[ target.name ] = target.checked ? true : undefined; - window.location = QUnit.url( params ); - }); - toolbar.appendChild( urlConfigCheckboxesContainer ); - - if (numModules > 1) { - moduleFilter = document.createElement( 'span' ); - moduleFilter.setAttribute( 'id', 'qunit-modulefilter-container' ); - moduleFilter.innerHTML = moduleFilterHtml; - addEvent( moduleFilter.lastChild, "change", function() { - var selectBox = moduleFilter.getElementsByTagName("select")[0], - selectedModule = decodeURIComponent(selectBox.options[selectBox.selectedIndex].value); - - window.location = QUnit.url( { module: ( selectedModule === "" ) ? undefined : selectedModule } ); - }); - toolbar.appendChild(moduleFilter); - } - } - - // `main` initialized at top of scope - main = id( "qunit-fixture" ); - if ( main ) { - config.fixture = main.innerHTML; - } - - if ( config.autostart ) { - QUnit.start(); - } -}; - -addEvent( window, "load", QUnit.load ); - -// `onErrorFnPrev` initialized at top of scope -// Preserve other handlers -onErrorFnPrev = window.onerror; - -// Cover uncaught exceptions -// Returning true will surpress the default browser handler, -// returning false will let it run. -window.onerror = function ( error, filePath, linerNr ) { - var ret = false; - if ( onErrorFnPrev ) { - ret = onErrorFnPrev( error, filePath, linerNr ); - } - - // Treat return value as window.onerror itself does, - // Only do our handling if not surpressed. - if ( ret !== true ) { - if ( QUnit.config.current ) { - if ( QUnit.config.current.ignoreGlobalErrors ) { - return true; - } - QUnit.pushFailure( error, filePath + ":" + linerNr ); - } else { - QUnit.test( "global failure", extend( function() { - QUnit.pushFailure( error, filePath + ":" + linerNr ); - }, { validTest: validTest } ) ); - } - return false; - } - - return ret; -}; - -function done() { - config.autorun = true; - - // Log the last module results - if ( config.currentModule ) { - runLoggingCallbacks( "moduleDone", QUnit, { - name: config.currentModule, - failed: config.moduleStats.bad, - passed: config.moduleStats.all - config.moduleStats.bad, - total: config.moduleStats.all - }); - } - - var i, key, - banner = id( "qunit-banner" ), - tests = id( "qunit-tests" ), - runtime = +new Date() - config.started, - passed = config.stats.all - config.stats.bad, - html = [ - "Tests completed in ", - runtime, - " milliseconds.<br/>", - "<span class='passed'>", - passed, - "</span> assertions of <span class='total'>", - config.stats.all, - "</span> passed, <span class='failed'>", - config.stats.bad, - "</span> failed." - ].join( "" ); - - if ( banner ) { - banner.className = ( config.stats.bad ? "qunit-fail" : "qunit-pass" ); - } - - if ( tests ) { - id( "qunit-testresult" ).innerHTML = html; - } - - if ( config.altertitle && typeof document !== "undefined" && document.title ) { - // show ✖ for good, ✔ for bad suite result in title - // use escape sequences in case file gets loaded with non-utf-8-charset - document.title = [ - ( config.stats.bad ? "\u2716" : "\u2714" ), - document.title.replace( /^[\u2714\u2716] /i, "" ) - ].join( " " ); - } - - // clear own sessionStorage items if all tests passed - if ( config.reorder && defined.sessionStorage && config.stats.bad === 0 ) { - // `key` & `i` initialized at top of scope - for ( i = 0; i < sessionStorage.length; i++ ) { - key = sessionStorage.key( i++ ); - if ( key.indexOf( "qunit-test-" ) === 0 ) { - sessionStorage.removeItem( key ); - } - } - } - - // scroll back to top to show results - if ( window.scrollTo ) { - window.scrollTo(0, 0); - } - - runLoggingCallbacks( "done", QUnit, { - failed: config.stats.bad, - passed: passed, - total: config.stats.all, - runtime: runtime - }); -} - -/** @return Boolean: true if this test should be ran */ -function validTest( test ) { - var include, - filter = config.filter && config.filter.toLowerCase(), - module = config.module && config.module.toLowerCase(), - fullName = (test.module + ": " + test.testName).toLowerCase(); - - // Internally-generated tests are always valid - if ( test.callback && test.callback.validTest === validTest ) { - delete test.callback.validTest; - return true; - } - - if ( config.testNumber ) { - return test.testNumber === config.testNumber; - } - - if ( module && ( !test.module || test.module.toLowerCase() !== module ) ) { - return false; - } - - if ( !filter ) { - return true; - } - - include = filter.charAt( 0 ) !== "!"; - if ( !include ) { - filter = filter.slice( 1 ); - } - - // If the filter matches, we need to honour include - if ( fullName.indexOf( filter ) !== -1 ) { - return include; - } - - // Otherwise, do the opposite - return !include; -} - -// so far supports only Firefox, Chrome and Opera (buggy), Safari (for real exceptions) -// Later Safari and IE10 are supposed to support error.stack as well -// See also https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Error/Stack -function extractStacktrace( e, offset ) { - offset = offset === undefined ? 3 : offset; - - var stack, include, i; - - if ( e.stacktrace ) { - // Opera - return e.stacktrace.split( "\n" )[ offset + 3 ]; - } else if ( e.stack ) { - // Firefox, Chrome - stack = e.stack.split( "\n" ); - if (/^error$/i.test( stack[0] ) ) { - stack.shift(); - } - if ( fileName ) { - include = []; - for ( i = offset; i < stack.length; i++ ) { - if ( stack[ i ].indexOf( fileName ) !== -1 ) { - break; - } - include.push( stack[ i ] ); - } - if ( include.length ) { - return include.join( "\n" ); - } - } - return stack[ offset ]; - } else if ( e.sourceURL ) { - // Safari, PhantomJS - // hopefully one day Safari provides actual stacktraces - // exclude useless self-reference for generated Error objects - if ( /qunit.js$/.test( e.sourceURL ) ) { - return; - } - // for actual exceptions, this is useful - return e.sourceURL + ":" + e.line; - } -} -function sourceFromStacktrace( offset ) { - try { - throw new Error(); - } catch ( e ) { - return extractStacktrace( e, offset ); - } -} - -/** - * Escape text for attribute or text content. - */ -function escapeText( s ) { - if ( !s ) { - return ""; - } - s = s + ""; - // Both single quotes and double quotes (for attributes) - return s.replace( /['"<>&]/g, function( s ) { - switch( s ) { - case '\'': - return '''; - case '"': - return '"'; - case '<': - return '<'; - case '>': - return '>'; - case '&': - return '&'; - } - }); -} - -function synchronize( callback, last ) { - config.queue.push( callback ); - - if ( config.autorun && !config.blocking ) { - process( last ); - } -} - -function process( last ) { - function next() { - process( last ); - } - var start = new Date().getTime(); - config.depth = config.depth ? config.depth + 1 : 1; - - while ( config.queue.length && !config.blocking ) { - if ( !defined.setTimeout || config.updateRate <= 0 || ( ( new Date().getTime() - start ) < config.updateRate ) ) { - config.queue.shift()(); - } else { - window.setTimeout( next, 13 ); - break; - } - } - config.depth--; - if ( last && !config.blocking && !config.queue.length && config.depth === 0 ) { - done(); - } -} - -function saveGlobal() { - config.pollution = []; - - if ( config.noglobals ) { - for ( var key in window ) { - // in Opera sometimes DOM element ids show up here, ignore them - if ( !hasOwn.call( window, key ) || /^qunit-test-output/.test( key ) ) { - continue; - } - config.pollution.push( key ); - } - } -} - -function checkPollution() { - var newGlobals, - deletedGlobals, - old = config.pollution; - - saveGlobal(); - - newGlobals = diff( config.pollution, old ); - if ( newGlobals.length > 0 ) { - QUnit.pushFailure( "Introduced global variable(s): " + newGlobals.join(", ") ); - } - - deletedGlobals = diff( old, config.pollution ); - if ( deletedGlobals.length > 0 ) { - QUnit.pushFailure( "Deleted global variable(s): " + deletedGlobals.join(", ") ); - } -} - -// returns a new Array with the elements that are in a but not in b -function diff( a, b ) { - var i, j, - result = a.slice(); - - for ( i = 0; i < result.length; i++ ) { - for ( j = 0; j < b.length; j++ ) { - if ( result[i] === b[j] ) { - result.splice( i, 1 ); - i--; - break; - } - } - } - return result; -} - -function extend( a, b ) { - for ( var prop in b ) { - if ( b[ prop ] === undefined ) { - delete a[ prop ]; - - // Avoid "Member not found" error in IE8 caused by setting window.constructor - } else if ( prop !== "constructor" || a !== window ) { - a[ prop ] = b[ prop ]; - } - } - - return a; -} - -/** - * @param {HTMLElement} elem - * @param {string} type - * @param {Function} fn - */ -function addEvent( elem, type, fn ) { - // Standards-based browsers - if ( elem.addEventListener ) { - elem.addEventListener( type, fn, false ); - // IE - } else { - elem.attachEvent( "on" + type, fn ); - } -} - -/** - * @param {Array|NodeList} elems - * @param {string} type - * @param {Function} fn - */ -function addEvents( elems, type, fn ) { - var i = elems.length; - while ( i-- ) { - addEvent( elems[i], type, fn ); - } -} - -function hasClass( elem, name ) { - return (" " + elem.className + " ").indexOf(" " + name + " ") > -1; -} - -function addClass( elem, name ) { - if ( !hasClass( elem, name ) ) { - elem.className += (elem.className ? " " : "") + name; - } -} - -function removeClass( elem, name ) { - var set = " " + elem.className + " "; - // Class name may appear multiple times - while ( set.indexOf(" " + name + " ") > -1 ) { - set = set.replace(" " + name + " " , " "); - } - // If possible, trim it for prettiness, but not neccecarily - elem.className = window.jQuery ? jQuery.trim( set ) : ( set.trim ? set.trim() : set ); -} - -function id( name ) { - return !!( typeof document !== "undefined" && document && document.getElementById ) && - document.getElementById( name ); -} - -function registerLoggingCallback( key ) { - return function( callback ) { - config[key].push( callback ); - }; -} - -// Supports deprecated method of completely overwriting logging callbacks -function runLoggingCallbacks( key, scope, args ) { - var i, callbacks; - if ( QUnit.hasOwnProperty( key ) ) { - QUnit[ key ].call(scope, args ); - } else { - callbacks = config[ key ]; - for ( i = 0; i < callbacks.length; i++ ) { - callbacks[ i ].call( scope, args ); - } - } -} - -// Test for equality any JavaScript type. -// Author: Philippe Rathé <prathe@gmail.com> -QUnit.equiv = (function() { - - // Call the o related callback with the given arguments. - function bindCallbacks( o, callbacks, args ) { - var prop = QUnit.objectType( o ); - if ( prop ) { - if ( QUnit.objectType( callbacks[ prop ] ) === "function" ) { - return callbacks[ prop ].apply( callbacks, args ); - } else { - return callbacks[ prop ]; // or undefined - } - } - } - - // the real equiv function - var innerEquiv, - // stack to decide between skip/abort functions - callers = [], - // stack to avoiding loops from circular referencing - parents = [], - - getProto = Object.getPrototypeOf || function ( obj ) { - return obj.__proto__; - }, - callbacks = (function () { - - // for string, boolean, number and null - function useStrictEquality( b, a ) { - /*jshint eqeqeq:false */ - if ( b instanceof a.constructor || a instanceof b.constructor ) { - // to catch short annotaion VS 'new' annotation of a - // declaration - // e.g. var i = 1; - // var j = new Number(1); - return a == b; - } else { - return a === b; - } - } - - return { - "string": useStrictEquality, - "boolean": useStrictEquality, - "number": useStrictEquality, - "null": useStrictEquality, - "undefined": useStrictEquality, - - "nan": function( b ) { - return isNaN( b ); - }, - - "date": function( b, a ) { - return QUnit.objectType( b ) === "date" && a.valueOf() === b.valueOf(); - }, - - "regexp": function( b, a ) { - return QUnit.objectType( b ) === "regexp" && - // the regex itself - a.source === b.source && - // and its modifers - a.global === b.global && - // (gmi) ... - a.ignoreCase === b.ignoreCase && - a.multiline === b.multiline && - a.sticky === b.sticky; - }, - - // - skip when the property is a method of an instance (OOP) - // - abort otherwise, - // initial === would have catch identical references anyway - "function": function() { - var caller = callers[callers.length - 1]; - return caller !== Object && typeof caller !== "undefined"; - }, - - "array": function( b, a ) { - var i, j, len, loop; - - // b could be an object literal here - if ( QUnit.objectType( b ) !== "array" ) { - return false; - } - - len = a.length; - if ( len !== b.length ) { - // safe and faster - return false; - } - - // track reference to avoid circular references - parents.push( a ); - for ( i = 0; i < len; i++ ) { - loop = false; - for ( j = 0; j < parents.length; j++ ) { - if ( parents[j] === a[i] ) { - loop = true;// dont rewalk array - } - } - if ( !loop && !innerEquiv(a[i], b[i]) ) { - parents.pop(); - return false; - } - } - parents.pop(); - return true; - }, - - "object": function( b, a ) { - var i, j, loop, - // Default to true - eq = true, - aProperties = [], - bProperties = []; - - // comparing constructors is more strict than using - // instanceof - if ( a.constructor !== b.constructor ) { - // Allow objects with no prototype to be equivalent to - // objects with Object as their constructor. - if ( !(( getProto(a) === null && getProto(b) === Object.prototype ) || - ( getProto(b) === null && getProto(a) === Object.prototype ) ) ) { - return false; - } - } - - // stack constructor before traversing properties - callers.push( a.constructor ); - // track reference to avoid circular references - parents.push( a ); - - for ( i in a ) { // be strict: don't ensures hasOwnProperty - // and go deep - loop = false; - for ( j = 0; j < parents.length; j++ ) { - if ( parents[j] === a[i] ) { - // don't go down the same path twice - loop = true; - } - } - aProperties.push(i); // collect a's properties - - if (!loop && !innerEquiv( a[i], b[i] ) ) { - eq = false; - break; - } - } - - callers.pop(); // unstack, we are done - parents.pop(); - - for ( i in b ) { - bProperties.push( i ); // collect b's properties - } - - // Ensures identical properties name - return eq && innerEquiv( aProperties.sort(), bProperties.sort() ); - } - }; - }()); - - innerEquiv = function() { // can take multiple arguments - var args = [].slice.apply( arguments ); - if ( args.length < 2 ) { - return true; // end transition - } - - return (function( a, b ) { - if ( a === b ) { - return true; // catch the most you can - } else if ( a === null || b === null || typeof a === "undefined" || - typeof b === "undefined" || - QUnit.objectType(a) !== QUnit.objectType(b) ) { - return false; // don't lose time with error prone cases - } else { - return bindCallbacks(a, callbacks, [ b, a ]); - } - - // apply transition with (1..n) arguments - }( args[0], args[1] ) && arguments.callee.apply( this, args.splice(1, args.length - 1 )) ); - }; - - return innerEquiv; -}()); - -/** - * jsDump Copyright (c) 2008 Ariel Flesler - aflesler(at)gmail(dot)com | - * http://flesler.blogspot.com Licensed under BSD - * (http://www.opensource.org/licenses/bsd-license.php) Date: 5/15/2008 - * - * @projectDescription Advanced and extensible data dumping for Javascript. - * @version 1.0.0 - * @author Ariel Flesler - * @link {http://flesler.blogspot.com/2008/05/jsdump-pretty-dump-of-any-javascript.html} - */ -QUnit.jsDump = (function() { - function quote( str ) { - return '"' + str.toString().replace( /"/g, '\\"' ) + '"'; - } - function literal( o ) { - return o + ""; - } - function join( pre, arr, post ) { - var s = jsDump.separator(), - base = jsDump.indent(), - inner = jsDump.indent(1); - if ( arr.join ) { - arr = arr.join( "," + s + inner ); - } - if ( !arr ) { - return pre + post; - } - return [ pre, inner + arr, base + post ].join(s); - } - function array( arr, stack ) { - var i = arr.length, ret = new Array(i); - this.up(); - while ( i-- ) { - ret[i] = this.parse( arr[i] , undefined , stack); - } - this.down(); - return join( "[", ret, "]" ); - } - - var reName = /^function (\w+)/, - jsDump = { - // type is used mostly internally, you can fix a (custom)type in advance - parse: function( obj, type, stack ) { - stack = stack || [ ]; - var inStack, res, - parser = this.parsers[ type || this.typeOf(obj) ]; - - type = typeof parser; - inStack = inArray( obj, stack ); - - if ( inStack !== -1 ) { - return "recursion(" + (inStack - stack.length) + ")"; - } - if ( type === "function" ) { - stack.push( obj ); - res = parser.call( this, obj, stack ); - stack.pop(); - return res; - } - return ( type === "string" ) ? parser : this.parsers.error; - }, - typeOf: function( obj ) { - var type; - if ( obj === null ) { - type = "null"; - } else if ( typeof obj === "undefined" ) { - type = "undefined"; - } else if ( QUnit.is( "regexp", obj) ) { - type = "regexp"; - } else if ( QUnit.is( "date", obj) ) { - type = "date"; - } else if ( QUnit.is( "function", obj) ) { - type = "function"; - } else if ( typeof obj.setInterval !== undefined && typeof obj.document !== "undefined" && typeof obj.nodeType === "undefined" ) { - type = "window"; - } else if ( obj.nodeType === 9 ) { - type = "document"; - } else if ( obj.nodeType ) { - type = "node"; - } else if ( - // native arrays - toString.call( obj ) === "[object Array]" || - // NodeList objects - ( typeof obj.length === "number" && typeof obj.item !== "undefined" && ( obj.length ? obj.item(0) === obj[0] : ( obj.item( 0 ) === null && typeof obj[0] === "undefined" ) ) ) - ) { - type = "array"; - } else if ( obj.constructor === Error.prototype.constructor ) { - type = "error"; - } else { - type = typeof obj; - } - return type; - }, - separator: function() { - return this.multiline ? this.HTML ? "<br />" : "\n" : this.HTML ? " " : " "; - }, - // extra can be a number, shortcut for increasing-calling-decreasing - indent: function( extra ) { - if ( !this.multiline ) { - return ""; - } - var chr = this.indentChar; - if ( this.HTML ) { - chr = chr.replace( /\t/g, " " ).replace( / /g, " " ); - } - return new Array( this._depth_ + (extra||0) ).join(chr); - }, - up: function( a ) { - this._depth_ += a || 1; - }, - down: function( a ) { - this._depth_ -= a || 1; - }, - setParser: function( name, parser ) { - this.parsers[name] = parser; - }, - // The next 3 are exposed so you can use them - quote: quote, - literal: literal, - join: join, - // - _depth_: 1, - // This is the list of parsers, to modify them, use jsDump.setParser - parsers: { - window: "[Window]", - document: "[Document]", - error: function(error) { - return "Error(\"" + error.message + "\")"; - }, - unknown: "[Unknown]", - "null": "null", - "undefined": "undefined", - "function": function( fn ) { - var ret = "function", - // functions never have name in IE - name = "name" in fn ? fn.name : (reName.exec(fn) || [])[1]; - - if ( name ) { - ret += " " + name; - } - ret += "( "; - - ret = [ ret, QUnit.jsDump.parse( fn, "functionArgs" ), "){" ].join( "" ); - return join( ret, QUnit.jsDump.parse(fn,"functionCode" ), "}" ); - }, - array: array, - nodelist: array, - "arguments": array, - object: function( map, stack ) { - var ret = [ ], keys, key, val, i; - QUnit.jsDump.up(); - keys = []; - for ( key in map ) { - keys.push( key ); - } - keys.sort(); - for ( i = 0; i < keys.length; i++ ) { - key = keys[ i ]; - val = map[ key ]; - ret.push( QUnit.jsDump.parse( key, "key" ) + ": " + QUnit.jsDump.parse( val, undefined, stack ) ); - } - QUnit.jsDump.down(); - return join( "{", ret, "}" ); - }, - node: function( node ) { - var len, i, val, - open = QUnit.jsDump.HTML ? "<" : "<", - close = QUnit.jsDump.HTML ? ">" : ">", - tag = node.nodeName.toLowerCase(), - ret = open + tag, - attrs = node.attributes; - - if ( attrs ) { - for ( i = 0, len = attrs.length; i < len; i++ ) { - val = attrs[i].nodeValue; - // IE6 includes all attributes in .attributes, even ones not explicitly set. - // Those have values like undefined, null, 0, false, "" or "inherit". - if ( val && val !== "inherit" ) { - ret += " " + attrs[i].nodeName + "=" + QUnit.jsDump.parse( val, "attribute" ); - } - } - } - ret += close; - - // Show content of TextNode or CDATASection - if ( node.nodeType === 3 || node.nodeType === 4 ) { - ret += node.nodeValue; - } - - return ret + open + "/" + tag + close; - }, - // function calls it internally, it's the arguments part of the function - functionArgs: function( fn ) { - var args, - l = fn.length; - - if ( !l ) { - return ""; - } - - args = new Array(l); - while ( l-- ) { - // 97 is 'a' - args[l] = String.fromCharCode(97+l); - } - return " " + args.join( ", " ) + " "; - }, - // object calls it internally, the key part of an item in a map - key: quote, - // function calls it internally, it's the content of the function - functionCode: "[code]", - // node calls it internally, it's an html attribute value - attribute: quote, - string: quote, - date: quote, - regexp: literal, - number: literal, - "boolean": literal - }, - // if true, entities are escaped ( <, >, \t, space and \n ) - HTML: false, - // indentation unit - indentChar: " ", - // if true, items in a collection, are separated by a \n, else just a space. - multiline: true - }; - - return jsDump; -}()); - -// from jquery.js -function inArray( elem, array ) { - if ( array.indexOf ) { - return array.indexOf( elem ); - } - - for ( var i = 0, length = array.length; i < length; i++ ) { - if ( array[ i ] === elem ) { - return i; - } - } - - return -1; -} - -/* - * Javascript Diff Algorithm - * By John Resig (http://ejohn.org/) - * Modified by Chu Alan "sprite" - * - * Released under the MIT license. - * - * More Info: - * http://ejohn.org/projects/javascript-diff-algorithm/ - * - * Usage: QUnit.diff(expected, actual) - * - * QUnit.diff( "the quick brown fox jumped over", "the quick fox jumps over" ) == "the quick <del>brown </del> fox <del>jumped </del><ins>jumps </ins> over" - */ -QUnit.diff = (function() { - /*jshint eqeqeq:false, eqnull:true */ - function diff( o, n ) { - var i, - ns = {}, - os = {}; - - for ( i = 0; i < n.length; i++ ) { - if ( !hasOwn.call( ns, n[i] ) ) { - ns[ n[i] ] = { - rows: [], - o: null - }; - } - ns[ n[i] ].rows.push( i ); - } - - for ( i = 0; i < o.length; i++ ) { - if ( !hasOwn.call( os, o[i] ) ) { - os[ o[i] ] = { - rows: [], - n: null - }; - } - os[ o[i] ].rows.push( i ); - } - - for ( i in ns ) { - if ( !hasOwn.call( ns, i ) ) { - continue; - } - if ( ns[i].rows.length === 1 && hasOwn.call( os, i ) && os[i].rows.length === 1 ) { - n[ ns[i].rows[0] ] = { - text: n[ ns[i].rows[0] ], - row: os[i].rows[0] - }; - o[ os[i].rows[0] ] = { - text: o[ os[i].rows[0] ], - row: ns[i].rows[0] - }; - } - } - - for ( i = 0; i < n.length - 1; i++ ) { - if ( n[i].text != null && n[ i + 1 ].text == null && n[i].row + 1 < o.length && o[ n[i].row + 1 ].text == null && - n[ i + 1 ] == o[ n[i].row + 1 ] ) { - - n[ i + 1 ] = { - text: n[ i + 1 ], - row: n[i].row + 1 - }; - o[ n[i].row + 1 ] = { - text: o[ n[i].row + 1 ], - row: i + 1 - }; - } - } - - for ( i = n.length - 1; i > 0; i-- ) { - if ( n[i].text != null && n[ i - 1 ].text == null && n[i].row > 0 && o[ n[i].row - 1 ].text == null && - n[ i - 1 ] == o[ n[i].row - 1 ]) { - - n[ i - 1 ] = { - text: n[ i - 1 ], - row: n[i].row - 1 - }; - o[ n[i].row - 1 ] = { - text: o[ n[i].row - 1 ], - row: i - 1 - }; - } - } - - return { - o: o, - n: n - }; - } - - return function( o, n ) { - o = o.replace( /\s+$/, "" ); - n = n.replace( /\s+$/, "" ); - - var i, pre, - str = "", - out = diff( o === "" ? [] : o.split(/\s+/), n === "" ? [] : n.split(/\s+/) ), - oSpace = o.match(/\s+/g), - nSpace = n.match(/\s+/g); - - if ( oSpace == null ) { - oSpace = [ " " ]; - } - else { - oSpace.push( " " ); - } - - if ( nSpace == null ) { - nSpace = [ " " ]; - } - else { - nSpace.push( " " ); - } - - if ( out.n.length === 0 ) { - for ( i = 0; i < out.o.length; i++ ) { - str += "<del>" + out.o[i] + oSpace[i] + "</del>"; - } - } - else { - if ( out.n[0].text == null ) { - for ( n = 0; n < out.o.length && out.o[n].text == null; n++ ) { - str += "<del>" + out.o[n] + oSpace[n] + "</del>"; - } - } - - for ( i = 0; i < out.n.length; i++ ) { - if (out.n[i].text == null) { - str += "<ins>" + out.n[i] + nSpace[i] + "</ins>"; - } - else { - // `pre` initialized at top of scope - pre = ""; - - for ( n = out.n[i].row + 1; n < out.o.length && out.o[n].text == null; n++ ) { - pre += "<del>" + out.o[n] + oSpace[n] + "</del>"; - } - str += " " + out.n[i].text + nSpace[i] + pre; - } - } - } - - return str; - }; -}()); - -// for CommonJS enviroments, export everything -if ( typeof exports !== "undefined" ) { - extend( exports, QUnit ); -} - -// get at whatever the global object is, like window in browsers -}( (function() {return this;}.call()) )); |