title: SmartyPants Extension
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SmartyPants
===========

Summary
-------

The SmartyPants extension converts ASCII dashes, quotes and ellipses to
their HTML entity equivalents.

ASCII symbol | Replacements    | HTML Entities
------------ | --------------- | -------------------
`'`          | ‘ ’ | `‘` `’`
`"`          | “ ” | `“` `”`
`<< >>`      | &laquo; &raquo; | `&laquo;` `&raquo;`
`...`        | &hellip;        | `&hellip;`
`--`         | &ndash;         | `&ndash;`
`---`        | &mdash;         | `&mdash;`

Using the options `smart_lsquo` etc. you can reconfigure the replacements for `'` and `"`. Use e.g. the following config to get correct quotes for the German language:

    extensionConfigs = {
        'smarty': [('smart_lsquo', '&sbquo;'), # sb is not a typo!
                   ('smart_rsquo', '&lsquo;'),
                   ('smart_ldquo', '&bdquo;'),
                   ('smart_rdquo', '&ldquo;')]
    }

!!! note
    This extension reimplements the Python [SmartyPants] 
    library by intregated it into the markdown parser.
    While this does not provide any additional features,
    it does offer a few advantages. Notably, it will not 
    try to work on highlighted code blocks (using the 
    [CodeHilite] Extension) like the third party library 
    has been known to do.
    
[SmartyPants]: http://pythonhosted.org/smartypants/
[CodeHilite]: code_hilite.html

Usage
-----

See [Extensions](index.html) for general extension usage, specify `smarty`
as the name of the extension.

See the [Library Reference](../reference.html#extensions) for information about
configuring extensions.

The following options are provided to configure the output:

Option                | Default value | Description
------                | ------------- | -----------
`smart_dashes`        | enabled       | whether to convert dashes
`smart_quotes`        | enabled       | whether to convert straight quotes
`smart_angled_quotes` | disabled      | whether to convert angled quotes
`smart_ellipses`      | enabled       | whether to convert ellipses
`smart_lsquo`         | &lsquo;       | Replacement text for single left quote
`smart_rsquo`         | &rsquo;       | Replacement text for single right quote
`smart_ldquo`         | &ldquo;       | Replacement text for double left quote
`smart_rdquo`         | &rdquo;       | Replacement text for double right quote

Further reading
---------------

SmartyPants extension is based on the original SmartyPants implementation
by John Gruber. Please read it's [documentation][1] for details.

[1]: http://daringfireball.net/projects/smartypants/