diff options
Diffstat (limited to 'pygments/lexers/web.py')
| -rw-r--r-- | pygments/lexers/web.py | 118 |
1 files changed, 117 insertions, 1 deletions
diff --git a/pygments/lexers/web.py b/pygments/lexers/web.py index 6bc52da2..ab4758a4 100644 --- a/pygments/lexers/web.py +++ b/pygments/lexers/web.py @@ -27,7 +27,8 @@ __all__ = ['HtmlLexer', 'XmlLexer', 'JavascriptLexer', 'JsonLexer', 'CssLexer', 'MxmlLexer', 'HaxeLexer', 'HamlLexer', 'SassLexer', 'ScssLexer', 'ObjectiveJLexer', 'CoffeeScriptLexer', 'LiveScriptLexer', 'DuelLexer', 'ScamlLexer', 'JadeLexer', 'XQueryLexer', - 'DtdLexer', 'DartLexer', 'LassoLexer', 'QmlLexer', 'TypeScriptLexer'] + 'DtdLexer', 'DartLexer', 'LassoLexer', 'QmlLexer', 'TypeScriptLexer', + 'KalLexer'] class JavascriptLexer(RegexLexer): @@ -2513,6 +2514,121 @@ class CoffeeScriptLexer(RegexLexer): } +class KalLexer(RegexLexer): + """ + For `Kal`_ source code. + + .. _Kal: http://rzimmerman.github.io/kal + + """ + + name = 'Kal' + aliases = ['kal'] + filenames = ['*.kal'] + mimetypes = ['text/kal', 'application/kal'] + + flags = re.DOTALL + tokens = { + 'commentsandwhitespace': [ + (r'\s+', Text), + (r'###[^#].*?###', Comment.Multiline), + (r'#(?!##[^#]).*?\n', Comment.Single), + ], + 'functiondef': [ + (r'[$a-zA-Z_][a-zA-Z0-9_\$]*\s*', Name.Function, '#pop'), + include('commentsandwhitespace'), + ], + 'classdef': [ + (r'\binherits\s+from\b', Keyword), + (r'[$a-zA-Z_][a-zA-Z0-9_\$]*\s*\n', Name.Class, '#pop'), + (r'[$a-zA-Z_][a-zA-Z0-9_\$]*\s*', Name.Class), + include('commentsandwhitespace'), + ], + 'listcomprehension': [ + (r'\]', Punctuation, '#pop'), + (r'\b(property|value)\b', Keyword), + include('root'), + ], + 'waitfor': [ + (r'\n', Punctuation, '#pop'), + (r'\bfrom\b', Keyword), + include('root'), + ], + 'root': [ + include('commentsandwhitespace'), + (r'/(?! )(\\.|[^[/\\\n]|\[(\\.|[^\]\\\n])*])+/' + r'([gim]+\b|\B)', String.Regex), + (r'\?|:|_(?=\n)|==?|!=|-(?!>)|[<>+*/-]=?', + Operator), + (r'\band\b|\bor\b|\bis\b|\bisnt\b|\bnot\b|' + r'\bbut\b|\bbitwise\b|\bmod\b|\^|\bxor\b|\bexists\b|\bdoesnt\s+exist\b', + Operator.Word), + (r'(?:\([^()]+\))?\s*>', Name.Function), + (r'[{(]', Punctuation), + (r'\[', Punctuation, 'listcomprehension'), + (r'[})\]\.\,]', Punctuation), + (r'\b(function|method|task)\b', Keyword.Declaration, 'functiondef'), + (r'\bclass\b', Keyword.Declaration, 'classdef'), + (r'\b(safe\s+)?wait\s+for\b', Keyword, 'waitfor'), + (r'\b(me|this)(\.[$a-zA-Z_][a-zA-Z0-9_\.\$]*)?\b', Name.Variable.Instance), + (r'(?<![\.\$])(for(\s+(parallel|series))?|in|of|while|until|' + r'break|return|continue|' + r'when|if|unless|else|otherwise|except\s+when|' + r'throw|raise|fail\s+with|try|catch|finally|new|delete|' + r'typeof|instanceof|super|run\s+in\s+parallel|' + r'inherits\s+from)\b', Keyword), + (r'(?<![\.\$])(true|false|yes|no|on|off|null|nothing|none|' + r'NaN|Infinity|undefined)\b', + Keyword.Constant), + (r'(Array|Boolean|Date|Error|Function|Math|netscape|' + r'Number|Object|Packages|RegExp|String|sun|decodeURI|' + r'decodeURIComponent|encodeURI|encodeURIComponent|' + r'eval|isFinite|isNaN|parseFloat|parseInt|document|window|' + r'print)\b', + Name.Builtin), + (r'[$a-zA-Z_][a-zA-Z0-9_\.\$]*\s*(:|[\+\-\*\/]?\=)?\b', Name.Variable), + (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), + ('"""', String, 'tdqs'), + ("'''", String, 'tsqs'), + ('"', String, 'dqs'), + ("'", String, 'sqs'), + ], + 'strings': [ + (r'[^#\\\'"]+', String), + # note that all kal strings are multi-line. + # hashmarks, quotes and backslashes must be parsed one at a time + ], + 'interpoling_string' : [ + (r'}', String.Interpol, "#pop"), + include('root') + ], + 'dqs': [ + (r'"', String, '#pop'), + (r'\\.|\'', String), # double-quoted string don't need ' escapes + (r'#{', String.Interpol, "interpoling_string"), + include('strings') + ], + 'sqs': [ + (r"'", String, '#pop'), + (r'#|\\.|"', String), # single quoted strings don't need " escapses + include('strings') + ], + 'tdqs': [ + (r'"""', String, '#pop'), + (r'\\.|\'|"', String), # no need to escape quotes in triple-string + (r'#{', String.Interpol, "interpoling_string"), + include('strings'), + ], + 'tsqs': [ + (r"'''", String, '#pop'), + (r'#|\\.|\'|"', String), # no need to escape quotes in triple-strings + include('strings') + ], + } + + class LiveScriptLexer(RegexLexer): """ For `LiveScript`_ source code. |