smart_emphasis keyword > legacy_em extension.

The smart_strong extension has been removed and its behavior is now the
default (smart em and smart strong are the default). The legacy_em
extension restores legacy behavior (no smart em or smart strong).

This completes the removal of keywords.  All parser behavior is now
modified by extensions, not by keywords on the Markdown class.

1 files changed, 0 insertions, 37 deletions

diff --git a/markdown/extensions/smart_strong.py b/markdown/extensions/smart_strong.py
deleted file mode 100644
index e7a15d9..0000000
--- a/markdown/extensions/smart_strong.py
+++ /dev/null
@@ -1,37 +0,0 @@
-'''
-Smart_Strong Extension for Python-Markdown
-==========================================
-
-This extension adds smarter handling of double underscores within words.
-
-See <https://Python-Markdown.github.io/extensions/smart_strong>
-for documentation.
-
-Original code Copyright 2011 [Waylan Limberg](http://achinghead.com)
-
-All changes Copyright 2011-2014 The Python Markdown Project
-
-License: [BSD](http://www.opensource.org/licenses/bsd-license.php)
-
-'''
-
-from __future__ import absolute_import
-from __future__ import unicode_literals
-from . import Extension
-from ..inlinepatterns import SimpleTagInlineProcessor
-
-SMART_STRONG_RE = r'(?<!\w)(_{2})(?!_)(.+?)(?<!_)\1(?!\w)'
-STRONG_RE = r'(\*{2})(.+?)\1'
-
-
-class SmartEmphasisExtension(Extension):
-    """ Add smart_emphasis extension to Markdown class."""
-
-    def extendMarkdown(self, md, md_globals):
-        """ Modify inline patterns. """
-        md.inlinePatterns.register(SimpleTagInlineProcessor(STRONG_RE, 'strong'), 'strong', 40)
-        md.inlinePatterns.register(SimpleTagInlineProcessor(SMART_STRONG_RE, 'strong'), 'strong2', 10)
-
-
-def makeExtension(**kwargs):  # pragma: no cover
-    return SmartEmphasisExtension(**kwargs)