diff options
Diffstat (limited to 'pygments')
| -rw-r--r-- | pygments/lexers/_mapping.py | 1 | ||||
| -rw-r--r-- | pygments/lexers/web.py | 63 |
2 files changed, 63 insertions, 1 deletions
diff --git a/pygments/lexers/_mapping.py b/pygments/lexers/_mapping.py index b8c691f9..12778c88 100644 --- a/pygments/lexers/_mapping.py +++ b/pygments/lexers/_mapping.py @@ -48,6 +48,7 @@ LEXERS = { 'CheetahLexer': ('pygments.lexers.templates', 'Cheetah', ('cheetah', 'spitfire'), ('*.tmpl', '*.spt'), ('application/x-cheetah', 'application/x-spitfire')), 'CheetahXmlLexer': ('pygments.lexers.templates', 'XML+Cheetah', ('xml+cheetah', 'xml+spitfire'), (), ('application/xml+cheetah', 'application/xml+spitfire')), 'ClojureLexer': ('pygments.lexers.agile', 'Clojure', ('clojure', 'clj'), ('*.clj',), ('text/x-clojure', 'application/x-clojure')), + 'CoffeeScriptLexer': ('pygments.lexers.web', 'CoffeeScript', ('coffee-script', 'coffeescript'), ('*.coffee',), ('text/coffeescript',)), 'ColdfusionHtmlLexer': ('pygments.lexers.templates', 'Coldufsion HTML', ('cfm',), ('*.cfm', '*.cfml', '*.cfc'), ('application/x-coldfusion',)), 'ColdfusionLexer': ('pygments.lexers.templates', 'cfstatement', ('cfs',), (), ()), 'CommonLispLexer': ('pygments.lexers.functional', 'Common Lisp', ('common-lisp', 'cl'), ('*.cl', '*.lisp', '*.el'), ('text/x-common-lisp',)), diff --git a/pygments/lexers/web.py b/pygments/lexers/web.py index 47fa00e7..1d265dbd 100644 --- a/pygments/lexers/web.py +++ b/pygments/lexers/web.py @@ -22,7 +22,8 @@ from pygments.lexers.agile import RubyLexer __all__ = ['HtmlLexer', 'XmlLexer', 'JavascriptLexer', 'CssLexer', 'PhpLexer', 'ActionScriptLexer', 'XsltLexer', 'ActionScript3Lexer', - 'MxmlLexer', 'HaxeLexer', 'HamlLexer', 'SassLexer', 'ObjectiveJLexer'] + 'MxmlLexer', 'HaxeLexer', 'HamlLexer', 'SassLexer', + 'ObjectiveJLexer', 'CoffeeScriptLexer'] class JavascriptLexer(RegexLexer): @@ -1555,3 +1556,63 @@ class SassLexer(ExtendedRegexLexer): (r'', Text, '#pop'), ], } + + +class CoffeeScriptLexer(RegexLexer): + """ + For `CoffeeScript`_ source code. + + .. _CoffeeScript: http://jashkenas.github.com/coffee-script/ + + *New in Pygments 1.3.* + """ + + name = 'CoffeeScript' + aliases = ['coffee-script', 'coffeescript'] + filenames = ['*.coffee'] + mimetypes = ['text/coffeescript'] + + flags = re.DOTALL + tokens = { + 'commentsandwhitespace': [ + (r'\s+', Text), + (r'#.*?\n', Comment.Single), + ], + 'slashstartsregex': [ + include('commentsandwhitespace'), + (r'/(\\.|[^[/\\\n]|\[(\\.|[^\]\\\n])*])+/' + r'([gim]+\b|\B)', String.Regex, '#pop'), + (r'(?=/)', Text, ('#pop', 'badregex')), + (r'', Text, '#pop'), + ], + 'badregex': [ + ('\n', Text, '#pop'), + ], + 'root': [ + (r'^(?=\s|/|<!--)', Text, 'slashstartsregex'), + include('commentsandwhitespace'), + (r'\+\+|--|~|&&|\band\b|\bor\b|\bis\b|\bisnt\b|\bnot\b|\?|:|' + r'\|\||\\(?=\n)|(<<|>>>?|==?|!=?|[-<>+*`%&\|\^/])=?', + Operator, 'slashstartsregex'), + (r'[{(\[;,]', Punctuation, 'slashstartsregex'), + (r'[})\].]', Punctuation), + (r'(for|in|of|while|break|return|continue|switch|when|then|if|else|' + r'throw|try|catch|finally|new|delete|typeof|instanceof|super|' + r'extends|this)\b', Keyword, 'slashstartsregex'), + (r'(true|false|yes|no|on|off|null|NaN|Infinity|undefined)\b', + Keyword.Constant), + (r'(Array|Boolean|Date|Error|Function|Math|netscape|' + r'Number|Object|Packages|RegExp|String|sun|decodeURI|' + r'decodeURIComponent|encodeURI|encodeURIComponent|' + r'Error|eval|isFinite|isNaN|parseFloat|parseInt|document|this|' + r'window)\b', Name.Builtin), + (r'[$a-zA-Z_][a-zA-Z0-9_\.:]*:\s', Name.Variable, + 'slashstartsregex'), + (r'[$a-zA-Z_][a-zA-Z0-9_]*', Name.Other), + (r'[0-9][0-9]*\.[0-9]+([eE][0-9]+)?[fd]?', Number.Float), + (r'0x[0-9a-fA-F]+', Number.Hex), + (r'[0-9]+', Number.Integer), + (r'"(\\\\|\\"|[^"])*"', String.Double), + (r"'(\\\\|\\'|[^'])*'", String.Single), + ] + } |