diff options
Diffstat (limited to 'pygments/lexers/jvm.py')
| -rw-r--r-- | pygments/lexers/jvm.py | 1068 |
1 files changed, 758 insertions, 310 deletions
diff --git a/pygments/lexers/jvm.py b/pygments/lexers/jvm.py index ed4d257c..4d3c9159 100644 --- a/pygments/lexers/jvm.py +++ b/pygments/lexers/jvm.py @@ -5,23 +5,23 @@ Pygments lexers for JVM languages. - :copyright: Copyright 2006-2013 by the Pygments team, see AUTHORS. + :copyright: Copyright 2006-2015 by the Pygments team, see AUTHORS. :license: BSD, see LICENSE for details. """ import re from pygments.lexer import Lexer, RegexLexer, include, bygroups, using, \ - this + this, combined, default, words from pygments.token import Text, Comment, Operator, Keyword, Name, String, \ - Number, Punctuation -from pygments.util import get_choice_opt + Number, Punctuation +from pygments.util import shebang_matches from pygments import unistring as uni - __all__ = ['JavaLexer', 'ScalaLexer', 'GosuLexer', 'GosuTemplateLexer', - 'GroovyLexer', 'IokeLexer', 'ClojureLexer', 'KotlinLexer', - 'XtendLexer', 'AspectJLexer', 'CeylonLexer'] + 'GroovyLexer', 'IokeLexer', 'ClojureLexer', 'ClojureScriptLexer', + 'KotlinLexer', 'XtendLexer', 'AspectJLexer', 'CeylonLexer', + 'PigLexer', 'GoloLexer', 'JasminLexer'] class JavaLexer(RegexLexer): @@ -34,47 +34,49 @@ class JavaLexer(RegexLexer): filenames = ['*.java'] mimetypes = ['text/x-java'] - flags = re.MULTILINE | re.DOTALL + flags = re.MULTILINE | re.DOTALL | re.UNICODE tokens = { 'root': [ - # method names - (r'^(\s*(?:[a-zA-Z_][a-zA-Z0-9_\.\[\]<>]*\s+)+?)' # return arguments - r'([a-zA-Z_][a-zA-Z0-9_]*)' # method name - r'(\s*)(\()', # signature start - bygroups(using(this), Name.Function, Text, Operator)), (r'[^\S\n]+', Text), (r'//.*?\n', Comment.Single), (r'/\*.*?\*/', Comment.Multiline), - (r'@[a-zA-Z_][a-zA-Z0-9_\.]*', Name.Decorator), + # keywords: go before method names to avoid lexing "throw new XYZ" + # as a method signature (r'(assert|break|case|catch|continue|default|do|else|finally|for|' r'if|goto|instanceof|new|return|switch|this|throw|try|while)\b', Keyword), + # method names + (r'((?:(?:[^\W\d]|\$)[\w.\[\]$<>]*\s+)+?)' # return arguments + r'((?:[^\W\d]|\$)[\w$]*)' # method name + r'(\s*)(\()', # signature start + bygroups(using(this), Name.Function, Text, Operator)), + (r'@[^\W\d][\w.]*', Name.Decorator), (r'(abstract|const|enum|extends|final|implements|native|private|' r'protected|public|static|strictfp|super|synchronized|throws|' r'transient|volatile)\b', Keyword.Declaration), (r'(boolean|byte|char|double|float|int|long|short|void)\b', Keyword.Type), - (r'(package)(\s+)', bygroups(Keyword.Namespace, Text)), + (r'(package)(\s+)', bygroups(Keyword.Namespace, Text), 'import'), (r'(true|false|null)\b', Keyword.Constant), (r'(class|interface)(\s+)', bygroups(Keyword.Declaration, Text), 'class'), (r'(import)(\s+)', bygroups(Keyword.Namespace, Text), 'import'), (r'"(\\\\|\\"|[^"])*"', String), (r"'\\.'|'[^\\]'|'\\u[0-9a-fA-F]{4}'", String.Char), - (r'(\.)([a-zA-Z_][a-zA-Z0-9_]*)', bygroups(Operator, Name.Attribute)), - (r'[a-zA-Z_][a-zA-Z0-9_]*:', Name.Label), - (r'[a-zA-Z_\$][a-zA-Z0-9_]*', Name), - (r'[~\^\*!%&\[\]\(\)\{\}<>\|+=:;,./?-]', Operator), + (r'(\.)((?:[^\W\d]|\$)[\w$]*)', bygroups(Operator, Name.Attribute)), + (r'^\s*([^\W\d]|\$)[\w$]*:', Name.Label), + (r'([^\W\d]|\$)[\w$]*', Name), + (r'[~^*!%&\[\](){}<>|+=:;,./?-]', Operator), (r'[0-9][0-9]*\.[0-9]+([eE][0-9]+)?[fd]?', Number.Float), (r'0x[0-9a-fA-F]+', Number.Hex), - (r'[0-9]+L?', Number.Integer), + (r'[0-9]+(_+[0-9]+)*L?', Number.Integer), (r'\n', Text) ], 'class': [ - (r'[a-zA-Z_][a-zA-Z0-9_]*', Name.Class, '#pop') + (r'([^\W\d]|\$)[\w$]*', Name.Class, '#pop') ], 'import': [ - (r'[a-zA-Z0-9_.]+\*?', Name.Namespace, '#pop') + (r'[\w.]+\*?', Name.Namespace, '#pop') ], } @@ -83,7 +85,7 @@ class AspectJLexer(JavaLexer): """ For `AspectJ <http://www.eclipse.org/aspectj/>`_ source code. - *New in Pygments 1.6.* + .. versionadded:: 1.6 """ name = 'AspectJ' @@ -91,7 +93,7 @@ class AspectJLexer(JavaLexer): filenames = ['*.aj'] mimetypes = ['text/x-aspectj'] - aj_keywords = [ + aj_keywords = set(( 'aspect', 'pointcut', 'privileged', 'call', 'execution', 'initialization', 'preinitialization', 'handler', 'get', 'set', 'staticinitialization', 'target', 'args', 'within', 'withincode', @@ -101,9 +103,9 @@ class AspectJLexer(JavaLexer): 'thisJoinPointStaticPart', 'thisEnclosingJoinPointStaticPart', 'issingleton', 'perthis', 'pertarget', 'percflow', 'percflowbelow', 'pertypewithin', 'lock', 'unlock', 'thisAspectInstance' - ] - aj_inter_type = ['parents:', 'warning:', 'error:', 'soft:', 'precedence:'] - aj_inter_type_annotation = ['@type', '@method', '@constructor', '@field'] + )) + aj_inter_type = set(('parents:', 'warning:', 'error:', 'soft:', 'precedence:')) + aj_inter_type_annotation = set(('@type', '@method', '@constructor', '@field')) def get_tokens_unprocessed(self, text): for index, token, value in JavaLexer.get_tokens_unprocessed(self, text): @@ -243,37 +245,41 @@ class ScalaLexer(RegexLexer): u'\ua760\ua762\ua764\ua766\ua768\ua76a\ua76c\ua76e\ua779\ua77b' u'\ua77d-\ua77e\ua780\ua782\ua784\ua786\ua78b\uff21-\uff3a]') - idrest = ur'%s(?:%s|[0-9])*(?:(?<=_)%s)?' % (letter, letter, op) + idrest = u'%s(?:%s|[0-9])*(?:(?<=_)%s)?' % (letter, letter, op) + letter_letter_digit = u'%s(?:%s|\d)*' % (letter, letter) tokens = { 'root': [ # method names (r'(class|trait|object)(\s+)', bygroups(Keyword, Text), 'class'), - (ur"'%s" % idrest, Text.Symbol), + (u"'%s" % idrest, Text.Symbol), (r'[^\S\n]+', Text), (r'//.*?\n', Comment.Single), (r'/\*', Comment.Multiline, 'comment'), - (ur'@%s' % idrest, Name.Decorator), - (ur'(abstract|ca(?:se|tch)|d(?:ef|o)|e(?:lse|xtends)|' - ur'f(?:inal(?:ly)?|or(?:Some)?)|i(?:f|mplicit)|' - ur'lazy|match|new|override|pr(?:ivate|otected)' - ur'|re(?:quires|turn)|s(?:ealed|uper)|' - ur't(?:h(?:is|row)|ry)|va[lr]|w(?:hile|ith)|yield)\b|' + (u'@%s' % idrest, Name.Decorator), + (u'(abstract|ca(?:se|tch)|d(?:ef|o)|e(?:lse|xtends)|' + u'f(?:inal(?:ly)?|or(?:Some)?)|i(?:f|mplicit)|' + u'lazy|match|new|override|pr(?:ivate|otected)' + u'|re(?:quires|turn)|s(?:ealed|uper)|' + u't(?:h(?:is|row)|ry)|va[lr]|w(?:hile|ith)|yield)\\b|' u'(<[%:-]|=>|>:|[#=@_\u21D2\u2190])(\\b|(?=\\s)|$)', Keyword), - (ur':(?!%s)' % op, Keyword, 'type'), - (ur'%s%s\b' % (upper, idrest), Name.Class), + (u':(?!%s)' % op, Keyword, 'type'), + (u'%s%s\\b' % (upper, idrest), Name.Class), (r'(true|false|null)\b', Keyword.Constant), (r'(import|package)(\s+)', bygroups(Keyword, Text), 'import'), (r'(type)(\s+)', bygroups(Keyword, Text), 'type'), (r'""".*?"""(?!")', String), (r'"(\\\\|\\"|[^"])*"', String), (r"'\\.'|'[^\\]'|'\\u[0-9a-fA-F]{4}'", String.Char), -# (ur'(\.)(%s|%s|`[^`]+`)' % (idrest, op), bygroups(Operator, -# Name.Attribute)), + (r'[fs]"""', String, 'interptriplestring'), # interpolated strings + (r'[fs]"', String, 'interpstring'), # interpolated strings + (r'raw"(\\\\|\\"|[^"])*"', String), # raw strings + # (ur'(\.)(%s|%s|`[^`]+`)' % (idrest, op), bygroups(Operator, + # Name.Attribute)), (idrest, Name), (r'`[^`]+`', Name), (r'\[', Operator, 'typeparam'), - (r'[\(\)\{\};,.#]', Operator), + (r'[(){};,.#]', Operator), (op, Operator), (r'([0-9][0-9]*\.[0-9]*|\.[0-9]+)([eE][+-]?[0-9]+)?[fFdD]?', Number.Float), @@ -282,43 +288,64 @@ class ScalaLexer(RegexLexer): (r'\n', Text) ], 'class': [ - (ur'(%s|%s|`[^`]+`)(\s*)(\[)' % (idrest, op), + (u'(%s|%s|`[^`]+`)(\\s*)(\\[)' % (idrest, op), bygroups(Name.Class, Text, Operator), 'typeparam'), (r'\s+', Text), - (r'{', Operator, '#pop'), + (r'\{', Operator, '#pop'), (r'\(', Operator, '#pop'), (r'//.*?\n', Comment.Single, '#pop'), - (ur'%s|%s|`[^`]+`' % (idrest, op), Name.Class, '#pop'), + (u'%s|%s|`[^`]+`' % (idrest, op), Name.Class, '#pop'), ], 'type': [ (r'\s+', Text), - (u'<[%:]|>:|[#_\u21D2]|forSome|type', Keyword), - (r'([,\);}]|=>|=)(\s*)', bygroups(Operator, Text), '#pop'), - (r'[\(\{]', Operator, '#push'), - (ur'((?:%s|%s|`[^`]+`)(?:\.(?:%s|%s|`[^`]+`))*)(\s*)(\[)' % + (r'<[%:]|>:|[#_]|forSome|type', Keyword), + (u'([,);}]|=>|=|\u21d2)(\\s*)', bygroups(Operator, Text), '#pop'), + (r'[({]', Operator, '#push'), + (u'((?:%s|%s|`[^`]+`)(?:\\.(?:%s|%s|`[^`]+`))*)(\\s*)(\\[)' % (idrest, op, idrest, op), bygroups(Keyword.Type, Text, Operator), ('#pop', 'typeparam')), - (ur'((?:%s|%s|`[^`]+`)(?:\.(?:%s|%s|`[^`]+`))*)(\s*)$' % + (u'((?:%s|%s|`[^`]+`)(?:\\.(?:%s|%s|`[^`]+`))*)(\\s*)$' % (idrest, op, idrest, op), bygroups(Keyword.Type, Text), '#pop'), (r'//.*?\n', Comment.Single, '#pop'), - (ur'\.|%s|%s|`[^`]+`' % (idrest, op), Keyword.Type) + (u'\\.|%s|%s|`[^`]+`' % (idrest, op), Keyword.Type) ], 'typeparam': [ (r'[\s,]+', Text), (u'<[%:]|=>|>:|[#_\u21D2]|forSome|type', Keyword), - (r'([\]\)\}])', Operator, '#pop'), - (r'[\(\[\{]', Operator, '#push'), - (ur'\.|%s|%s|`[^`]+`' % (idrest, op), Keyword.Type) + (r'([\])}])', Operator, '#pop'), + (r'[(\[{]', Operator, '#push'), + (u'\\.|%s|%s|`[^`]+`' % (idrest, op), Keyword.Type) ], 'comment': [ - (r'[^/\*]+', Comment.Multiline), + (r'[^/*]+', Comment.Multiline), (r'/\*', Comment.Multiline, '#push'), (r'\*/', Comment.Multiline, '#pop'), (r'[*/]', Comment.Multiline) ], 'import': [ - (ur'(%s|\.)+' % idrest, Name.Namespace, '#pop') + (u'(%s|\\.)+' % idrest, Name.Namespace, '#pop') + ], + 'interpstringcommon': [ + (r'[^"$\\]+', String), + (r'\$\$', String), + (r'\$' + letter_letter_digit, String.Interpol), + (r'\$\{', String.Interpol, 'interpbrace'), + (r'\\.', String), + ], + 'interptriplestring': [ + (r'"""(?!")', String, '#pop'), + (r'"', String), + include('interpstringcommon'), + ], + 'interpstring': [ + (r'"', String, '#pop'), + include('interpstringcommon'), + ], + 'interpbrace': [ + (r'\}', String.Interpol, '#pop'), + (r'\{', String.Interpol, '#push'), + include('root'), ], } @@ -327,7 +354,7 @@ class GosuLexer(RegexLexer): """ For Gosu source code. - *New in Pygments 1.5.* + .. versionadded:: 1.5 """ name = 'Gosu' @@ -340,14 +367,14 @@ class GosuLexer(RegexLexer): tokens = { 'root': [ # method names - (r'^(\s*(?:[a-zA-Z_][a-zA-Z0-9_\.\[\]]*\s+)+?)' # modifiers etc. - r'([a-zA-Z_][a-zA-Z0-9_]*)' # method name - r'(\s*)(\()', # signature start + (r'^(\s*(?:[a-zA-Z_][\w.\[\]]*\s+)+?)' # modifiers etc. + r'([a-zA-Z_]\w*)' # method name + r'(\s*)(\()', # signature start bygroups(using(this), Name.Function, Text, Operator)), (r'[^\S\n]+', Text), (r'//.*?\n', Comment.Single), (r'/\*.*?\*/', Comment.Multiline), - (r'@[a-zA-Z_][a-zA-Z0-9_\.]*', Name.Decorator), + (r'@[a-zA-Z_][\w.]*', Name.Decorator), (r'(in|as|typeof|statictypeof|typeis|typeas|if|else|foreach|for|' r'index|while|do|continue|break|return|try|catch|finally|this|' r'throw|new|switch|case|default|eval|super|outer|classpath|' @@ -360,44 +387,44 @@ class GosuLexer(RegexLexer): Keyword.Type), (r'(package)(\s+)', bygroups(Keyword.Namespace, Text)), (r'(true|false|null|NaN|Infinity)\b', Keyword.Constant), - (r'(class|interface|enhancement|enum)(\s+)([a-zA-Z_][a-zA-Z0-9_]*)', + (r'(class|interface|enhancement|enum)(\s+)([a-zA-Z_]\w*)', bygroups(Keyword.Declaration, Text, Name.Class)), - (r'(uses)(\s+)([a-zA-Z0-9_.]+\*?)', + (r'(uses)(\s+)([\w.]+\*?)', bygroups(Keyword.Namespace, Text, Name.Namespace)), (r'"', String, 'string'), - (r'(\??[\.#])([a-zA-Z_][a-zA-Z0-9_]*)', + (r'(\??[.#])([a-zA-Z_]\w*)', bygroups(Operator, Name.Attribute)), - (r'(:)([a-zA-Z_][a-zA-Z0-9_]*)', + (r'(:)([a-zA-Z_]\w*)', bygroups(Operator, Name.Attribute)), - (r'[a-zA-Z_\$][a-zA-Z0-9_]*', Name), - (r'and|or|not|[\\~\^\*!%&\[\]\(\)\{\}<>\|+=:;,./?-]', Operator), + (r'[a-zA-Z_$]\w*', Name), + (r'and|or|not|[\\~^*!%&\[\](){}<>|+=:;,./?-]', Operator), (r'[0-9][0-9]*\.[0-9]+([eE][0-9]+)?[fd]?', Number.Float), (r'[0-9]+', Number.Integer), (r'\n', Text) ], 'templateText': [ - (r'(\\<)|(\\\$)', String), - (r'(<%@\s+)(extends|params)', - bygroups(Operator, Name.Decorator), 'stringTemplate'), - (r'<%!--.*?--%>', Comment.Multiline), - (r'(<%)|(<%=)', Operator, 'stringTemplate'), - (r'\$\{', Operator, 'stringTemplateShorthand'), - (r'.', String) + (r'(\\<)|(\\\$)', String), + (r'(<%@\s+)(extends|params)', + bygroups(Operator, Name.Decorator), 'stringTemplate'), + (r'<%!--.*?--%>', Comment.Multiline), + (r'(<%)|(<%=)', Operator, 'stringTemplate'), + (r'\$\{', Operator, 'stringTemplateShorthand'), + (r'.', String) ], 'string': [ - (r'"', String, '#pop'), - include('templateText') + (r'"', String, '#pop'), + include('templateText') ], 'stringTemplate': [ - (r'"', String, 'string'), - (r'%>', Operator, '#pop'), - include('root') + (r'"', String, 'string'), + (r'%>', Operator, '#pop'), + include('root') ], 'stringTemplateShorthand': [ - (r'"', String, 'string'), - (r'\{', Operator, 'stringTemplateShorthand'), - (r'\}', Operator, '#pop'), - include('root') + (r'"', String, 'string'), + (r'\{', Operator, 'stringTemplateShorthand'), + (r'\}', Operator, '#pop'), + include('root') ], } @@ -406,18 +433,18 @@ class GosuTemplateLexer(Lexer): """ For Gosu templates. - *New in Pygments 1.5.* + .. versionadded:: 1.5 """ name = 'Gosu Template' aliases = ['gst'] filenames = ['*.gst'] mimetypes = ['text/x-gosu-template'] - lexer = GosuLexer() def get_tokens_unprocessed(self, text): + lexer = GosuLexer() stack = ['templateText'] - for item in self.lexer.get_tokens_unprocessed(text, stack): + for item in lexer.get_tokens_unprocessed(text, stack): yield item @@ -425,27 +452,32 @@ class GroovyLexer(RegexLexer): """ For `Groovy <http://groovy.codehaus.org/>`_ source code. - *New in Pygments 1.5.* + .. versionadded:: 1.5 """ name = 'Groovy' aliases = ['groovy'] - filenames = ['*.groovy'] + filenames = ['*.groovy','*.gradle'] mimetypes = ['text/x-groovy'] flags = re.MULTILINE | re.DOTALL tokens = { 'root': [ + # Groovy allows a file to start with a shebang + (r'#!(.*?)$', Comment.Preproc, 'base'), + default('base'), + ], + 'base': [ # method names - (r'^(\s*(?:[a-zA-Z_][a-zA-Z0-9_\.\[\]]*\s+)+?)' # return arguments - r'([a-zA-Z_][a-zA-Z0-9_]*)' # method name - r'(\s*)(\()', # signature start + (r'^(\s*(?:[a-zA-Z_][\w.\[\]]*\s+)+?)' # return arguments + r'([a-zA-Z_]\w*)' # method name + r'(\s*)(\()', # signature start bygroups(using(this), Name.Function, Text, Operator)), (r'[^\S\n]+', Text), (r'//.*?\n', Comment.Single), (r'/\*.*?\*/', Comment.Multiline), - (r'@[a-zA-Z_][a-zA-Z0-9_\.]*', Name.Decorator), + (r'@[a-zA-Z_][\w.]*', Name.Decorator), (r'(assert|break|case|catch|continue|default|do|else|finally|for|' r'if|goto|instanceof|new|return|switch|this|throw|try|while|in|as)\b', Keyword), @@ -459,35 +491,40 @@ class GroovyLexer(RegexLexer): (r'(class|interface)(\s+)', bygroups(Keyword.Declaration, Text), 'class'), (r'(import)(\s+)', bygroups(Keyword.Namespace, Text), 'import'), + (r'""".*?"""', String.Double), + (r"'''.*?'''", String.Single), (r'"(\\\\|\\"|[^"])*"', String.Double), (r"'(\\\\|\\'|[^'])*'", String.Single), (r'\$/((?!/\$).)*/\$', String), (r'/(\\\\|\\"|[^/])*/', String), (r"'\\.'|'[^\\]'|'\\u[0-9a-fA-F]{4}'", String.Char), - (r'(\.)([a-zA-Z_][a-zA-Z0-9_]*)', bygroups(Operator, Name.Attribute)), - (r'[a-zA-Z_][a-zA-Z0-9_]*:', Name.Label), - (r'[a-zA-Z_\$][a-zA-Z0-9_]*', Name), - (r'[~\^\*!%&\[\]\(\)\{\}<>\|+=:;,./?-]', Operator), + (r'(\.)([a-zA-Z_]\w*)', bygroups(Operator, Name.Attribute)), + (r'[a-zA-Z_]\w*:', Name.Label), + (r'[a-zA-Z_$]\w*', Name), + (r'[~^*!%&\[\](){}<>|+=:;,./?-]', Operator), (r'[0-9][0-9]*\.[0-9]+([eE][0-9]+)?[fd]?', Number.Float), (r'0x[0-9a-fA-F]+', Number.Hex), (r'[0-9]+L?', Number.Integer), (r'\n', Text) ], 'class': [ - (r'[a-zA-Z_][a-zA-Z0-9_]*', Name.Class, '#pop') + (r'[a-zA-Z_]\w*', Name.Class, '#pop') ], 'import': [ - (r'[a-zA-Z0-9_.]+\*?', Name.Namespace, '#pop') + (r'[\w.]+\*?', Name.Namespace, '#pop') ], } + def analyse_text(text): + return shebang_matches(text, r'groovy') + class IokeLexer(RegexLexer): """ For `Ioke <http://ioke.org/>`_ (a strongly typed, dynamic, prototype based programming language) source. - *New in Pygments 1.4.* + .. versionadded:: 1.4 """ name = 'Ioke' filenames = ['*.ik'] @@ -497,45 +534,45 @@ class IokeLexer(RegexLexer): 'interpolatableText': [ (r'(\\b|\\e|\\t|\\n|\\f|\\r|\\"|\\\\|\\#|\\\Z|\\u[0-9a-fA-F]{1,4}' r'|\\[0-3]?[0-7]?[0-7])', String.Escape), - (r'#{', Punctuation, 'textInterpolationRoot') - ], + (r'#\{', Punctuation, 'textInterpolationRoot') + ], 'text': [ (r'(?<!\\)"', String, '#pop'), include('interpolatableText'), (r'[^"]', String) - ], + ], 'documentation': [ (r'(?<!\\)"', String.Doc, '#pop'), include('interpolatableText'), (r'[^"]', String.Doc) - ], + ], 'textInterpolationRoot': [ - (r'}', Punctuation, '#pop'), + (r'\}', Punctuation, '#pop'), include('root') - ], + ], 'slashRegexp': [ (r'(?<!\\)/[oxpniums]*', String.Regex, '#pop'), include('interpolatableText'), (r'\\/', String.Regex), (r'[^/]', String.Regex) - ], + ], 'squareRegexp': [ (r'(?<!\\)][oxpniums]*', String.Regex, '#pop'), include('interpolatableText'), (r'\\]', String.Regex), (r'[^\]]', String.Regex) - ], + ], 'squareText': [ (r'(?<!\\)]', String, '#pop'), include('interpolatableText'), (r'[^\]]', String) - ], + ], 'root': [ (r'\n', Text), @@ -545,86 +582,86 @@ class IokeLexer(RegexLexer): (r';(.*?)\n', Comment), (r'\A#!(.*?)\n', Comment), - #Regexps + # Regexps (r'#/', String.Regex, 'slashRegexp'), (r'#r\[', String.Regex, 'squareRegexp'), - #Symbols - (r':[a-zA-Z0-9_!:?]+', String.Symbol), - (r'[a-zA-Z0-9_!:?]+:(?![a-zA-Z0-9_!?])', String.Other), + # Symbols + (r':[\w!:?]+', String.Symbol), + (r'[\w!:?]+:(?![\w!?])', String.Other), (r':"(\\\\|\\"|[^"])*"', String.Symbol), - #Documentation + # Documentation (r'((?<=fn\()|(?<=fnx\()|(?<=method\()|(?<=macro\()|(?<=lecro\()' r'|(?<=syntax\()|(?<=dmacro\()|(?<=dlecro\()|(?<=dlecrox\()' r'|(?<=dsyntax\())\s*"', String.Doc, 'documentation'), - #Text + # Text (r'"', String, 'text'), (r'#\[', String, 'squareText'), - #Mimic - (r'[a-zA-Z0-9_][a-zA-Z0-9!?_:]+(?=\s*=.*mimic\s)', Name.Entity), + # Mimic + (r'\w[\w!:?]+(?=\s*=.*mimic\s)', Name.Entity), - #Assignment - (r'[a-zA-Z_][a-zA-Z0-9_!:?]*(?=[\s]*[+*/-]?=[^=].*($|\.))', + # Assignment + (r'[a-zA-Z_][\w!:?]*(?=[\s]*[+*/-]?=[^=].*($|\.))', Name.Variable), # keywords (r'(break|cond|continue|do|ensure|for|for:dict|for:set|if|let|' r'loop|p:for|p:for:dict|p:for:set|return|unless|until|while|' - r'with)(?![a-zA-Z0-9!:_?])', Keyword.Reserved), + r'with)(?![\w!:?])', Keyword.Reserved), # Origin - (r'(eval|mimic|print|println)(?![a-zA-Z0-9!:_?])', Keyword), + (r'(eval|mimic|print|println)(?![\w!:?])', Keyword), # Base (r'(cell\?|cellNames|cellOwner\?|cellOwner|cells|cell|' r'documentation|hash|identity|mimic|removeCell\!|undefineCell\!)' - r'(?![a-zA-Z0-9!:_?])', Keyword), + r'(?![\w!:?])', Keyword), # Ground - (r'(stackTraceAsText)(?![a-zA-Z0-9!:_?])', Keyword), + (r'(stackTraceAsText)(?![\w!:?])', Keyword), - #DefaultBehaviour Literals - (r'(dict|list|message|set)(?![a-zA-Z0-9!:_?])', Keyword.Reserved), + # DefaultBehaviour Literals + (r'(dict|list|message|set)(?![\w!:?])', Keyword.Reserved), - #DefaultBehaviour Case + # DefaultBehaviour Case (r'(case|case:and|case:else|case:nand|case:nor|case:not|case:or|' - r'case:otherwise|case:xor)(?![a-zA-Z0-9!:_?])', Keyword.Reserved), + r'case:otherwise|case:xor)(?![\w!:?])', Keyword.Reserved), - #DefaultBehaviour Reflection + # DefaultBehaviour Reflection (r'(asText|become\!|derive|freeze\!|frozen\?|in\?|is\?|kind\?|' r'mimic\!|mimics|mimics\?|prependMimic\!|removeAllMimics\!|' r'removeMimic\!|same\?|send|thaw\!|uniqueHexId)' - r'(?![a-zA-Z0-9!:_?])', Keyword), + r'(?![\w!:?])', Keyword), - #DefaultBehaviour Aspects - (r'(after|around|before)(?![a-zA-Z0-9!:_?])', Keyword.Reserved), + # DefaultBehaviour Aspects + (r'(after|around|before)(?![\w!:?])', Keyword.Reserved), # DefaultBehaviour (r'(kind|cellDescriptionDict|cellSummary|genSym|inspect|notice)' - r'(?![a-zA-Z0-9!:_?])', Keyword), + r'(?![\w!:?])', Keyword), (r'(use|destructuring)', Keyword.Reserved), - #DefaultBehavior BaseBehavior + # DefaultBehavior BaseBehavior (r'(cell\?|cellOwner\?|cellOwner|cellNames|cells|cell|' r'documentation|identity|removeCell!|undefineCell)' - r'(?![a-zA-Z0-9!:_?])', Keyword), + r'(?![\w!:?])', Keyword), - #DefaultBehavior Internal + # DefaultBehavior Internal (r'(internal:compositeRegexp|internal:concatenateText|' r'internal:createDecimal|internal:createNumber|' r'internal:createRegexp|internal:createText)' - r'(?![a-zA-Z0-9!:_?])', Keyword.Reserved), + r'(?![\w!:?])', Keyword.Reserved), - #DefaultBehaviour Conditions + # DefaultBehaviour Conditions (r'(availableRestarts|bind|error\!|findRestart|handle|' r'invokeRestart|rescue|restart|signal\!|warn\!)' - r'(?![a-zA-Z0-9!:_?])', Keyword.Reserved), + r'(?![\w!:?])', Keyword.Reserved), # constants - (r'(nil|false|true)(?![a-zA-Z0-9!:_?])', Name.Constant), + (r'(nil|false|true)(?![\w!:?])', Name.Constant), # names (r'(Arity|Base|Call|Condition|DateTime|Aspects|Pointcut|' @@ -636,12 +673,12 @@ class IokeLexer(RegexLexer): r'LexicalBlock|LexicalMacro|List|Message|Method|Mixins|' r'NativeMethod|Number|Origin|Pair|Range|Reflector|Regexp Match|' r'Regexp|Rescue|Restart|Runtime|Sequence|Set|Symbol|' - r'System|Text|Tuple)(?![a-zA-Z0-9!:_?])', Name.Builtin), + r'System|Text|Tuple)(?![\w!:?])', Name.Builtin), # functions - (ur'(generateMatchMethod|aliasMethod|\u03bb|\u028E|fnx|fn|method|' - ur'dmacro|dlecro|syntax|macro|dlecrox|lecrox|lecro|syntax)' - ur'(?![a-zA-Z0-9!:_?])', Name.Function), + (u'(generateMatchMethod|aliasMethod|\u03bb|\u028E|fnx|fn|method|' + u'dmacro|dlecro|syntax|macro|dlecrox|lecrox|lecro|syntax)' + u'(?![\w!:?])', Name.Function), # Numbers (r'-?0[xX][0-9a-fA-F]+', Number.Hex), @@ -650,25 +687,25 @@ class IokeLexer(RegexLexer): (r'#\(', Punctuation), - # Operators - (ur'(&&>>|\|\|>>|\*\*>>|:::|::|\.\.\.|===|\*\*>|\*\*=|&&>|&&=|' - ur'\|\|>|\|\|=|\->>|\+>>|!>>|<>>>|<>>|&>>|%>>|#>>|@>>|/>>|\*>>|' - ur'\?>>|\|>>|\^>>|~>>|\$>>|=>>|<<=|>>=|<=>|<\->|=~|!~|=>|\+\+|' - ur'\-\-|<=|>=|==|!=|&&|\.\.|\+=|\-=|\*=|\/=|%=|&=|\^=|\|=|<\-|' - ur'\+>|!>|<>|&>|%>|#>|\@>|\/>|\*>|\?>|\|>|\^>|~>|\$>|<\->|\->|' - ur'<<|>>|\*\*|\?\||\?&|\|\||>|<|\*|\/|%|\+|\-|&|\^|\||=|\$|!|~|' - ur'\?|#|\u2260|\u2218|\u2208|\u2209)', Operator), - (r'(and|nand|or|xor|nor|return|import)(?![a-zA-Z0-9_!?])', + # Operators + (r'(&&>>|\|\|>>|\*\*>>|:::|::|\.\.\.|===|\*\*>|\*\*=|&&>|&&=|' + r'\|\|>|\|\|=|\->>|\+>>|!>>|<>>>|<>>|&>>|%>>|#>>|@>>|/>>|\*>>|' + r'\?>>|\|>>|\^>>|~>>|\$>>|=>>|<<=|>>=|<=>|<\->|=~|!~|=>|\+\+|' + r'\-\-|<=|>=|==|!=|&&|\.\.|\+=|\-=|\*=|\/=|%=|&=|\^=|\|=|<\-|' + r'\+>|!>|<>|&>|%>|#>|\@>|\/>|\*>|\?>|\|>|\^>|~>|\$>|<\->|\->|' + r'<<|>>|\*\*|\?\||\?&|\|\||>|<|\*|\/|%|\+|\-|&|\^|\||=|\$|!|~|' + u'\\?|#|\u2260|\u2218|\u2208|\u2209)', Operator), + (r'(and|nand|or|xor|nor|return|import)(?![\w!?])', Operator), # Punctuation - (r'(\`\`|\`|\'\'|\'|\.|\,|@@|@|\[|\]|\(|\)|{|})', Punctuation), + (r'(\`\`|\`|\'\'|\'|\.|\,|@@|@|\[|\]|\(|\)|\{|\})', Punctuation), - #kinds - (r'[A-Z][a-zA-Z0-9_!:?]*', Name.Class), + # kinds + (r'[A-Z][\w!:?]*', Name.Class), - #default cellnames - (r'[a-z_][a-zA-Z0-9_!:?]*', Name) + # default cellnames + (r'[a-z_][\w!:?]*', Name) ] } @@ -677,26 +714,26 @@ class ClojureLexer(RegexLexer): """ Lexer for `Clojure <http://clojure.org/>`_ source code. - *New in Pygments 0.11.* + .. versionadded:: 0.11 """ name = 'Clojure' aliases = ['clojure', 'clj'] filenames = ['*.clj'] mimetypes = ['text/x-clojure', 'application/x-clojure'] - special_forms = [ + special_forms = ( '.', 'def', 'do', 'fn', 'if', 'let', 'new', 'quote', 'var', 'loop' - ] + ) # It's safe to consider 'ns' a declaration thing because it defines a new # namespace. - declarations = [ + declarations = ( 'def-', 'defn', 'defn-', 'defmacro', 'defmulti', 'defmethod', 'defstruct', 'defonce', 'declare', 'definline', 'definterface', 'defprotocol', 'defrecord', 'deftype', 'defproject', 'ns' - ] + ) - builtins = [ + builtins = ( '*', '+', '-', '->', '/', '<', '<=', '=', '==', '>', '>=', '..', 'accessor', 'agent', 'agent-errors', 'aget', 'alength', 'all-ns', 'alter', 'and', 'append-child', 'apply', 'array-map', 'aset', @@ -745,7 +782,7 @@ class ClojureLexer(RegexLexer): 'val', 'vals', 'var-get', 'var-set', 'var?', 'vector', 'vector-zip', 'vector?', 'when', 'when-first', 'when-let', 'when-not', 'with-local-vars', 'with-meta', 'with-open', 'with-out-str', - 'xml-seq', 'xml-zip', 'zero?', 'zipmap', 'zipper'] + 'xml-seq', 'xml-zip', 'zero?', 'zipmap', 'zipper') # valid names for identifiers # well, names can only not consist fully of numbers @@ -755,9 +792,6 @@ class ClojureLexer(RegexLexer): # but that's hard, so just pretend / is part of the name valid_name = r'(?!#)[\w!$%*+<=>?/.#-]+' - def _multi_escape(entries): - return '(%s)' % ('|'.join(re.escape(entry) + ' ' for entry in entries)) - tokens = { 'root': [ # the comments - always starting with semicolon @@ -778,23 +812,23 @@ class ClojureLexer(RegexLexer): (r"\\(.|[a-z]+)", String.Char), # keywords - (r'::?' + valid_name, String.Symbol), + (r'::?#?' + valid_name, String.Symbol), # special operators (r'~@|[`\'#^~&@]', Operator), # highlight the special forms - (_multi_escape(special_forms), Keyword), + (words(special_forms, suffix=' '), Keyword), # Technically, only the special forms are 'keywords'. The problem # is that only treating them as keywords means that things like # 'defn' and 'ns' need to be highlighted as builtins. This is ugly # and weird for most styles. So, as a compromise we're going to # highlight them as Keyword.Declarations. - (_multi_escape(declarations), Keyword.Declaration), + (words(declarations, suffix=' '), Keyword.Declaration), # highlight the builtins - (_multi_escape(builtins), Name.Builtin), + (words(builtins, suffix=' '), Name.Builtin), # the remaining functions (r'(?<=\()' + valid_name, Name.Function), @@ -814,12 +848,25 @@ class ClojureLexer(RegexLexer): } +class ClojureScriptLexer(ClojureLexer): + """ + Lexer for `ClojureScript <http://clojure.org/clojurescript>`_ + source code. + + .. versionadded:: 2.0 + """ + name = 'ClojureScript' + aliases = ['clojurescript', 'cljs'] + filenames = ['*.cljs'] + mimetypes = ['text/x-clojurescript', 'application/x-clojurescript'] + + class TeaLangLexer(RegexLexer): """ For `Tea <http://teatrove.org/>`_ source code. Only used within a TeaTemplateLexer. - *New in Pygments 1.5.* + .. versionadded:: 1.5 """ flags = re.MULTILINE | re.DOTALL @@ -827,14 +874,14 @@ class TeaLangLexer(RegexLexer): tokens = { 'root': [ # method names - (r'^(\s*(?:[a-zA-Z_][a-zA-Z0-9_\.\[\]]*\s+)+?)' # return arguments - r'([a-zA-Z_][a-zA-Z0-9_]*)' # method name - r'(\s*)(\()', # signature start + (r'^(\s*(?:[a-zA-Z_][\w\.\[\]]*\s+)+?)' # return arguments + r'([a-zA-Z_]\w*)' # method name + r'(\s*)(\()', # signature start bygroups(using(this), Name.Function, Text, Operator)), (r'[^\S\n]+', Text), (r'//.*?\n', Comment.Single), (r'/\*.*?\*/', Comment.Multiline), - (r'@[a-zA-Z_][a-zA-Z0-9_\.]*', Name.Decorator), + (r'@[a-zA-Z_][\w\.]*', Name.Decorator), (r'(and|break|else|foreach|if|in|not|or|reverse)\b', Keyword), (r'(as|call|define)\b', Keyword.Declaration), @@ -843,9 +890,9 @@ class TeaLangLexer(RegexLexer): (r'(import)(\s+)', bygroups(Keyword.Namespace, Text), 'import'), (r'"(\\\\|\\"|[^"])*"', String), (r'\'(\\\\|\\\'|[^\'])*\'', String), - (r'(\.)([a-zA-Z_][a-zA-Z0-9_]*)', bygroups(Operator, Name.Attribute)), - (r'[a-zA-Z_][a-zA-Z0-9_]*:', Name.Label), - (r'[a-zA-Z_\$][a-zA-Z0-9_]*', Name), + (r'(\.)([a-zA-Z_]\w*)', bygroups(Operator, Name.Attribute)), + (r'[a-zA-Z_]\w*:', Name.Label), + (r'[a-zA-Z_\$]\w*', Name), (r'(isa|[.]{3}|[.]{2}|[=#!<>+-/%&;,.\*\\\(\)\[\]\{\}])', Operator), (r'[0-9][0-9]*\.[0-9]+([eE][0-9]+)?[fd]?', Number.Float), (r'0x[0-9a-fA-F]+', Number.Hex), @@ -853,10 +900,10 @@ class TeaLangLexer(RegexLexer): (r'\n', Text) ], 'template': [ - (r'[a-zA-Z_][a-zA-Z0-9_]*', Name.Class, '#pop') + (r'[a-zA-Z_]\w*', Name.Class, '#pop') ], 'import': [ - (r'[a-zA-Z0-9_.]+\*?', Name.Namespace, '#pop') + (r'[\w.]+\*?', Name.Namespace, '#pop') ], } @@ -865,7 +912,7 @@ class CeylonLexer(RegexLexer): """ For `Ceylon <http://ceylon-lang.org/>`_ source code. - *New in Pygments 1.6.* + .. versionadded:: 1.6 """ name = 'Ceylon' @@ -881,24 +928,24 @@ class CeylonLexer(RegexLexer): tokens = { 'root': [ # method names - (r'^(\s*(?:[a-zA-Z_][a-zA-Z0-9_\.\[\]]*\s+)+?)' # return arguments - r'([a-zA-Z_][a-zA-Z0-9_]*)' # method name - r'(\s*)(\()', # signature start + (r'^(\s*(?:[a-zA-Z_][\w.\[\]]*\s+)+?)' # return arguments + r'([a-zA-Z_]\w*)' # method name + r'(\s*)(\()', # signature start bygroups(using(this), Name.Function, Text, Operator)), (r'[^\S\n]+', Text), (r'//.*?\n', Comment.Single), - (r'/\*.*?\*/', Comment.Multiline), - (r'(variable|shared|abstract|doc|by|formal|actual|late|native)', - Name.Decorator), - (r'(break|case|catch|continue|default|else|finally|for|in|' - r'variable|if|return|switch|this|throw|try|while|is|exists|dynamic|' - r'nonempty|then|outer|assert)\b', Keyword), - (r'(abstracts|extends|satisfies|adapts|' - r'super|given|of|out|assign|' - r'transient|volatile)\b', Keyword.Declaration), - (r'(function|value|void)\b', + (r'/\*', Comment.Multiline, 'comment'), + (r'(shared|abstract|formal|default|actual|variable|deprecated|small|' + r'late|literal|doc|by|see|throws|optional|license|tagged|final|native|' + r'annotation|sealed)\b', Name.Decorator), + (r'(break|case|catch|continue|else|finally|for|in|' + r'if|return|switch|this|throw|try|while|is|exists|dynamic|' + r'nonempty|then|outer|assert|let)\b', Keyword), + (r'(abstracts|extends|satisfies|' + r'super|given|of|out|assign)\b', Keyword.Declaration), + (r'(function|value|void|new)\b', Keyword.Type), - (r'(package)(\s+)', bygroups(Keyword.Namespace, Text)), + (r'(assembly|module|package)(\s+)', bygroups(Keyword.Namespace, Text)), (r'(true|false|null)\b', Keyword.Constant), (r'(class|interface|object|alias)(\s+)', bygroups(Keyword.Declaration, Text), 'class'), @@ -906,11 +953,11 @@ class CeylonLexer(RegexLexer): (r'"(\\\\|\\"|[^"])*"', String), (r"'\\.'|'[^\\]'|'\\\{#[0-9a-fA-F]{4}\}'", String.Char), (r'".*``.*``.*"', String.Interpol), - (r'(\.)([a-z_][a-zA-Z0-9_]*)', + (r'(\.)([a-z_]\w*)', bygroups(Operator, Name.Attribute)), - (r'[a-zA-Z_][a-zA-Z0-9_]*:', Name.Label), - (r'[a-zA-Z_][a-zA-Z0-9_]*', Name), - (r'[~\^\*!%&\[\]\(\)\{\}<>\|+=:;,./?-]', Operator), + (r'[a-zA-Z_]\w*:', Name.Label), + (r'[a-zA-Z_]\w*', Name), + (r'[~^*!%&\[\](){}<>|+=:;,./?-]', Operator), (r'\d{1,3}(_\d{3})+\.\d{1,3}(_\d{3})+[kMGTPmunpf]?', Number.Float), (r'\d{1,3}(_\d{3})+\.[0-9]+([eE][+-]?[0-9]+)?[kMGTPmunpf]?', Number.Float), @@ -919,139 +966,96 @@ class CeylonLexer(RegexLexer): Number.Float), (r'#([0-9a-fA-F]{4})(_[0-9a-fA-F]{4})+', Number.Hex), (r'#[0-9a-fA-F]+', Number.Hex), - (r'\$([01]{4})(_[01]{4})+', Number.Integer), - (r'\$[01]+', Number.Integer), + (r'\$([01]{4})(_[01]{4})+', Number.Bin), + (r'\$[01]+', Number.Bin), (r'\d{1,3}(_\d{3})+[kMGTP]?', Number.Integer), (r'[0-9]+[kMGTP]?', Number.Integer), (r'\n', Text) ], 'class': [ - (r'[A-Za-z_][a-zA-Z0-9_]*', Name.Class, '#pop') + (r'[A-Za-z_]\w*', Name.Class, '#pop') ], 'import': [ - (r'[a-z][a-zA-Z0-9_.]*', + (r'[a-z][\w.]*', Name.Namespace, '#pop') ], + 'comment': [ + (r'[^*/]', Comment.Multiline), + (r'/\*', Comment.Multiline, '#push'), + (r'\*/', Comment.Multiline, '#pop'), + (r'[*/]', Comment.Multiline) + ], } class KotlinLexer(RegexLexer): """ - For `Kotlin <http://confluence.jetbrains.net/display/Kotlin/>`_ + For `Kotlin <http://kotlin.jetbrains.org/>`_ source code. - Additional options accepted: - - `unicodelevel` - Determines which Unicode characters this lexer allows for identifiers. - The possible values are: - - * ``none`` -- only the ASCII letters and numbers are allowed. This - is the fastest selection. - * ``basic`` -- all Unicode characters from the specification except - category ``Lo`` are allowed. - * ``full`` -- all Unicode characters as specified in the C# specs - are allowed. Note that this means a considerable slowdown since the - ``Lo`` category has more than 40,000 characters in it! - - The default value is ``basic``. - - *New in Pygments 1.5.* + .. versionadded:: 1.5 """ name = 'Kotlin' aliases = ['kotlin'] filenames = ['*.kt'] - mimetypes = ['text/x-kotlin'] # inferred + mimetypes = ['text/x-kotlin'] flags = re.MULTILINE | re.DOTALL | re.UNICODE - # for the range of allowed unicode characters in identifiers, - # see http://www.ecma-international.org/publications/files/ECMA-ST/Ecma-334.pdf - - levels = { - 'none': '@?[_a-zA-Z][a-zA-Z0-9_]*', - 'basic': ('@?[_' + uni.Lu + uni.Ll + uni.Lt + uni.Lm + uni.Nl + ']' + - '[' + uni.Lu + uni.Ll + uni.Lt + uni.Lm + uni.Nl + - uni.Nd + uni.Pc + uni.Cf + uni.Mn + uni.Mc + ']*'), - 'full': ('@?(?:_|[^' + - uni.allexcept('Lu', 'Ll', 'Lt', 'Lm', 'Lo', 'Nl') + '])' - + '[^' + uni.allexcept('Lu', 'Ll', 'Lt', 'Lm', 'Lo', 'Nl', - 'Nd', 'Pc', 'Cf', 'Mn', 'Mc') + ']*'), - } + kt_name = ('@?[_' + uni.combine('Lu', 'Ll', 'Lt', 'Lm', 'Nl') + ']' + + '[' + uni.combine('Lu', 'Ll', 'Lt', 'Lm', 'Nl', 'Nd', 'Pc', 'Cf', + 'Mn', 'Mc') + ']*') + kt_id = '(' + kt_name + '|`' + kt_name + '`)' - tokens = {} - token_variants = True - - for levelname, cs_ident in levels.items(): - tokens[levelname] = { - 'root': [ - # method names - (r'^([ \t]*(?:' + cs_ident + r'(?:\[\])?\s+)+?)' # return type - r'(' + cs_ident + ')' # method name - r'(\s*)(\()', # signature start - bygroups(using(this), Name.Function, Text, Punctuation)), - (r'^\s*\[.*?\]', Name.Attribute), - (r'[^\S\n]+', Text), - (r'\\\n', Text), # line continuation - (r'//.*?\n', Comment.Single), - (r'/[*](.|\n)*?[*]/', Comment.Multiline), - (r'\n', Text), - (r'[~!%^&*()+=|\[\]:;,.<>/?-]', Punctuation), - (r'[{}]', Punctuation), - (r'@"(""|[^"])*"', String), - (r'"(\\\\|\\"|[^"\n])*["\n]', String), - (r"'\\.'|'[^\\]'", String.Char), - (r"[0-9](\.[0-9]*)?([eE][+-][0-9]+)?" - r"[flFLdD]?|0[xX][0-9a-fA-F]+[Ll]?", Number), - (r'#[ \t]*(if|endif|else|elif|define|undef|' - r'line|error|warning|region|endregion|pragma)\b.*?\n', - Comment.Preproc), - (r'\b(extern)(\s+)(alias)\b', bygroups(Keyword, Text, - Keyword)), - (r'(abstract|as|break|catch|' - r'fun|continue|default|delegate|' - r'do|else|enum|extern|false|finally|' - r'fixed|for|goto|if|implicit|in|interface|' - r'internal|is|lock|null|' - r'out|override|private|protected|public|readonly|' - r'ref|return|sealed|sizeof|' - r'when|this|throw|true|try|typeof|' - r'unchecked|unsafe|virtual|void|while|' - r'get|set|new|partial|yield|val|var)\b', Keyword), - (r'(global)(::)', bygroups(Keyword, Punctuation)), - (r'(bool|byte|char|decimal|double|dynamic|float|int|long|' - r'short)\b\??', Keyword.Type), - (r'(class|struct)(\s+)', bygroups(Keyword, Text), 'class'), - (r'(package|using)(\s+)', bygroups(Keyword, Text), 'package'), - (cs_ident, Name), - ], - 'class': [ - (cs_ident, Name.Class, '#pop') - ], - 'package': [ - (r'(?=\()', Text, '#pop'), # using (resource) - ('(' + cs_ident + r'|\.)+', Name.Namespace, '#pop') - ] - } - - def __init__(self, **options): - level = get_choice_opt(options, 'unicodelevel', self.tokens.keys(), - 'basic') - if level not in self._all_tokens: - # compile the regexes now - self._tokens = self.__class__.process_tokendef(level) - else: - self._tokens = self._all_tokens[level] - - RegexLexer.__init__(self, **options) + tokens = { + 'root': [ + (r'^\s*\[.*?\]', Name.Attribute), + (r'[^\S\n]+', Text), + (r'\\\n', Text), # line continuation + (r'//.*?\n', Comment.Single), + (r'/[*].*?[*]/', Comment.Multiline), + (r'\n', Text), + (r'::|!!|\?[:.]', Operator), + (r'[~!%^&*()+=|\[\]:;,.<>/?-]', Punctuation), + (r'[{}]', Punctuation), + (r'@"(""|[^"])*"', String), + (r'"(\\\\|\\"|[^"\n])*["\n]', String), + (r"'\\.'|'[^\\]'", String.Char), + (r"[0-9](\.[0-9]*)?([eE][+-][0-9]+)?[flFL]?|" + r"0[xX][0-9a-fA-F]+[Ll]?", Number), + (r'(class)(\s+)(object)', bygroups(Keyword, Text, Keyword)), + (r'(class|trait|object)(\s+)', bygroups(Keyword, Text), 'class'), + (r'(package|import)(\s+)', bygroups(Keyword, Text), 'package'), + (r'(val|var)(\s+)', bygroups(Keyword, Text), 'property'), + (r'(fun)(\s+)', bygroups(Keyword, Text), 'function'), + (r'(abstract|annotation|as|break|by|catch|class|continue|do|else|' + r'enum|false|final|finally|for|fun|get|if|import|in|inner|' + r'internal|is|null|object|open|out|override|package|private|' + r'protected|public|reified|return|set|super|this|throw|trait|' + r'true|try|type|val|var|vararg|when|where|while|This)\b', Keyword), + (kt_id, Name), + ], + 'package': [ + (r'\S+', Name.Namespace, '#pop') + ], + 'class': [ + (kt_id, Name.Class, '#pop') + ], + 'property': [ + (kt_id, Name.Property, '#pop') + ], + 'function': [ + (kt_id, Name.Function, '#pop') + ], + } class XtendLexer(RegexLexer): """ For `Xtend <http://xtend-lang.org/>`_ source code. - *New in Pygments 1.6.* + .. versionadded:: 1.6 """ name = 'Xtend' @@ -1064,14 +1068,14 @@ class XtendLexer(RegexLexer): tokens = { 'root': [ # method names - (r'^(\s*(?:[a-zA-Z_][a-zA-Z0-9_\.\[\]]*\s+)+?)' # return arguments - r'([a-zA-Z_$][a-zA-Z0-9_$]*)' # method name - r'(\s*)(\()', # signature start + (r'^(\s*(?:[a-zA-Z_][\w.\[\]]*\s+)+?)' # return arguments + r'([a-zA-Z_$][\w$]*)' # method name + r'(\s*)(\()', # signature start bygroups(using(this), Name.Function, Text, Operator)), (r'[^\S\n]+', Text), (r'//.*?\n', Comment.Single), (r'/\*.*?\*/', Comment.Multiline), - (r'@[a-zA-Z_][a-zA-Z0-9_\.]*', Name.Decorator), + (r'@[a-zA-Z_][\w.]*', Name.Decorator), (r'(assert|break|case|catch|continue|default|do|else|finally|for|' r'if|goto|instanceof|new|return|switch|this|throw|try|while|IF|' r'ELSE|ELSEIF|ENDIF|FOR|ENDFOR|SEPARATOR|BEFORE|AFTER)\b', @@ -1087,26 +1091,470 @@ class XtendLexer(RegexLexer): 'class'), (r'(import)(\s+)', bygroups(Keyword.Namespace, Text), 'import'), (r"(''')", String, 'template'), - (ur"(\u00BB)", String, 'template'), + (u'(\u00BB)', String, 'template'), (r'"(\\\\|\\"|[^"])*"', String), (r"'(\\\\|\\'|[^'])*'", String), - (r'[a-zA-Z_][a-zA-Z0-9_]*:', Name.Label), - (r'[a-zA-Z_\$][a-zA-Z0-9_]*', Name), - (r'[~\^\*!%&\[\]\(\)\{\}<>\|+=:;,./?-]', Operator), + (r'[a-zA-Z_]\w*:', Name.Label), + (r'[a-zA-Z_$]\w*', Name), + (r'[~^*!%&\[\](){}<>\|+=:;,./?-]', Operator), (r'[0-9][0-9]*\.[0-9]+([eE][0-9]+)?[fd]?', Number.Float), (r'0x[0-9a-fA-F]+', Number.Hex), (r'[0-9]+L?', Number.Integer), (r'\n', Text) ], 'class': [ - (r'[a-zA-Z_][a-zA-Z0-9_]*', Name.Class, '#pop') + (r'[a-zA-Z_]\w*', Name.Class, '#pop') ], 'import': [ - (r'[a-zA-Z0-9_.]+\*?', Name.Namespace, '#pop') + (r'[\w.]+\*?', Name.Namespace, '#pop') ], 'template': [ (r"'''", String, '#pop'), - (ur"\u00AB", String, '#pop'), + (u'\u00AB', String, '#pop'), (r'.', String) ], } + + +class PigLexer(RegexLexer): + """ + For `Pig Latin <https://pig.apache.org/>`_ source code. + + .. versionadded:: 2.0 + """ + + name = 'Pig' + aliases = ['pig'] + filenames = ['*.pig'] + mimetypes = ['text/x-pig'] + + flags = re.MULTILINE | re.IGNORECASE + + tokens = { + 'root': [ + (r'\s+', Text), + (r'--.*', Comment), + (r'/\*[\w\W]*?\*/', Comment.Multiline), + (r'\\\n', Text), + (r'\\', Text), + (r'\'(?:\\[ntbrf\\\']|\\u[0-9a-f]{4}|[^\'\\\n\r])*\'', String), + include('keywords'), + include('types'), + include('builtins'), + include('punct'), + include('operators'), + (r'[0-9]*\.[0-9]+(e[0-9]+)?[fd]?', Number.Float), + (r'0x[0-9a-f]+', Number.Hex), + (r'[0-9]+L?', Number.Integer), + (r'\n', Text), + (r'([a-z_]\w*)(\s*)(\()', + bygroups(Name.Function, Text, Punctuation)), + (r'[()#:]', Text), + (r'[^(:#\'")\s]+', Text), + (r'\S+\s+', Text) # TODO: make tests pass without \s+ + ], + 'keywords': [ + (r'(assert|and|any|all|arrange|as|asc|bag|by|cache|CASE|cat|cd|cp|' + r'%declare|%default|define|dense|desc|describe|distinct|du|dump|' + r'eval|exex|explain|filter|flatten|foreach|full|generate|group|' + r'help|if|illustrate|import|inner|input|into|is|join|kill|left|' + r'limit|load|ls|map|matches|mkdir|mv|not|null|onschema|or|order|' + r'outer|output|parallel|pig|pwd|quit|register|returns|right|rm|' + r'rmf|rollup|run|sample|set|ship|split|stderr|stdin|stdout|store|' + r'stream|through|union|using|void)\b', Keyword) + ], + 'builtins': [ + (r'(AVG|BinStorage|cogroup|CONCAT|copyFromLocal|copyToLocal|COUNT|' + r'cross|DIFF|MAX|MIN|PigDump|PigStorage|SIZE|SUM|TextLoader|' + r'TOKENIZE)\b', Name.Builtin) + ], + 'types': [ + (r'(bytearray|BIGINTEGER|BIGDECIMAL|chararray|datetime|double|float|' + r'int|long|tuple)\b', Keyword.Type) + ], + 'punct': [ + (r'[;(){}\[\]]', Punctuation), + ], + 'operators': [ + (r'[#=,./%+\-?]', Operator), + (r'(eq|gt|lt|gte|lte|neq|matches)\b', Operator), + (r'(==|<=|<|>=|>|!=)', Operator), + ], + } + + +class GoloLexer(RegexLexer): + """ + For `Golo <http://golo-lang.org/>`_ source code. + + .. versionadded:: 2.0 + """ + + name = 'Golo' + filenames = ['*.golo'] + aliases = ['golo'] + + tokens = { + 'root': [ + (r'[^\S\n]+', Text), + + (r'#.*$', Comment), + + (r'(\^|\.\.\.|:|\?:|->|==|!=|=|\+|\*|%|/|<=|<|>=|>|=|\.)', + Operator), + (r'(?<=[^-])(-)(?=[^-])', Operator), + + (r'(?<=[^`])(is|isnt|and|or|not|oftype|in|orIfNull)\b', Operator.Word), + (r'[]{}|(),[]', Punctuation), + + (r'(module|import)(\s+)', + bygroups(Keyword.Namespace, Text), + 'modname'), + (r'\b([a-zA-Z_][\w$.]*)(::)', bygroups(Name.Namespace, Punctuation)), + (r'\b([a-zA-Z_][\w$]*(?:\.[a-zA-Z_][\w$]*)+)\b', Name.Namespace), + + (r'(let|var)(\s+)', + bygroups(Keyword.Declaration, Text), + 'varname'), + (r'(struct)(\s+)', + bygroups(Keyword.Declaration, Text), + 'structname'), + (r'(function)(\s+)', + bygroups(Keyword.Declaration, Text), + 'funcname'), + + (r'(null|true|false)\b', Keyword.Constant), + (r'(augment|pimp' + r'|if|else|case|match|return' + r'|case|when|then|otherwise' + r'|while|for|foreach' + r'|try|catch|finally|throw' + r'|local' + r'|continue|break)\b', Keyword), + + (r'(map|array|list|set|vector|tuple)(\[)', + bygroups(Name.Builtin, Punctuation)), + (r'(print|println|readln|raise|fun' + r'|asInterfaceInstance)\b', Name.Builtin), + (r'(`?[a-zA-Z_][\w$]*)(\()', + bygroups(Name.Function, Punctuation)), + + (r'-?[\d_]*\.[\d_]*([eE][+-]?\d[\d_]*)?F?', Number.Float), + (r'0[0-7]+j?', Number.Oct), + (r'0[xX][a-fA-F0-9]+', Number.Hex), + (r'-?\d[\d_]*L', Number.Integer.Long), + (r'-?\d[\d_]*', Number.Integer), + + ('`?[a-zA-Z_][\w$]*', Name), + (r'@[a-zA-Z_][\w$.]*', Name.Decorator), + + (r'"""', String, combined('stringescape', 'triplestring')), + (r'"', String, combined('stringescape', 'doublestring')), + (r"'", String, combined('stringescape', 'singlestring')), + (r'----((.|\n)*?)----', String.Doc) + + ], + + 'funcname': [ + (r'`?[a-zA-Z_][\w$]*', Name.Function, '#pop'), + ], + 'modname': [ + (r'[a-zA-Z_][\w$.]*\*?', Name.Namespace, '#pop') + ], + 'structname': [ + (r'`?[\w.]+\*?', Name.Class, '#pop') + ], + 'varname': [ + (r'`?[a-zA-Z_][\w$]*', Name.Variable, '#pop'), + ], + 'string': [ + (r'[^\\\'"\n]+', String), + (r'[\'"\\]', String) + ], + 'stringescape': [ + (r'\\([\\abfnrtv"\']|\n|N\{.*?\}|u[a-fA-F0-9]{4}|' + r'U[a-fA-F0-9]{8}|x[a-fA-F0-9]{2}|[0-7]{1,3})', String.Escape) + ], + 'triplestring': [ + (r'"""', String, '#pop'), + include('string'), + (r'\n', String), + ], + 'doublestring': [ + (r'"', String.Double, '#pop'), + include('string'), + ], + 'singlestring': [ + (r"'", String, '#pop'), + include('string'), + ], + 'operators': [ + (r'[#=,./%+\-?]', Operator), + (r'(eq|gt|lt|gte|lte|neq|matches)\b', Operator), + (r'(==|<=|<|>=|>|!=)', Operator), + ], + } + + +class JasminLexer(RegexLexer): + """ + For `Jasmin <http://jasmin.sourceforge.net/>`_ assembly code. + + .. versionadded:: 2.0 + """ + + name = 'Jasmin' + aliases = ['jasmin', 'jasminxt'] + filenames = ['*.j'] + + _whitespace = r' \n\t\r' + _ws = r'(?:[%s]+)' % _whitespace + _separator = r'%s:=' % _whitespace + _break = r'(?=[%s]|$)' % _separator + _name = r'[^%s]+' % _separator + _unqualified_name = r'(?:[^%s.;\[/]+)' % _separator + + tokens = { + 'default': [ + (r'\n', Text, '#pop'), + (r"'", String.Single, ('#pop', 'quote')), + (r'"', String.Double, 'string'), + (r'=', Punctuation), + (r':', Punctuation, 'label'), + (_ws, Text), + (r';.*', Comment.Single), + (r'(\$[-+])?0x-?[\da-fA-F]+%s' % _break, Number.Hex), + (r'(\$[-+]|\+)?-?\d+%s' % _break, Number.Integer), + (r'-?(\d+\.\d*|\.\d+)([eE][-+]?\d+)?[fFdD]?' + r'[\x00-\x08\x0b\x0c\x0e-\x1f]*%s' % _break, Number.Float), + (r'\$%s' % _name, Name.Variable), + + # Directives + (r'\.annotation%s' % _break, Keyword.Reserved, 'annotation'), + (r'(\.attribute|\.bytecode|\.debug|\.deprecated|\.enclosing|' + r'\.interface|\.line|\.signature|\.source|\.stack|\.var|abstract|' + r'annotation|bridge|class|default|enum|field|final|fpstrict|' + r'interface|native|private|protected|public|signature|static|' + r'synchronized|synthetic|transient|varargs|volatile)%s' % _break, + Keyword.Reserved), + (r'\.catch%s' % _break, Keyword.Reserved, 'caught-exception'), + (r'(\.class|\.implements|\.inner|\.super|inner|invisible|' + r'invisibleparam|outer|visible|visibleparam)%s' % _break, + Keyword.Reserved, 'class/convert-dots'), + (r'\.field%s' % _break, Keyword.Reserved, + ('descriptor/convert-dots', 'field')), + (r'(\.end|\.limit|use)%s' % _break, Keyword.Reserved, + 'no-verification'), + (r'\.method%s' % _break, Keyword.Reserved, 'method'), + (r'\.set%s' % _break, Keyword.Reserved, 'var'), + (r'\.throws%s' % _break, Keyword.Reserved, 'exception'), + (r'(from|offset|to|using)%s' % _break, Keyword.Reserved, 'label'), + (r'is%s' % _break, Keyword.Reserved, + ('descriptor/convert-dots', 'var')), + (r'(locals|stack)%s' % _break, Keyword.Reserved, 'verification'), + (r'method%s' % _break, Keyword.Reserved, 'enclosing-method'), + + # Instructions + (words(( + 'aaload', 'aastore', 'aconst_null', 'aload', 'aload_0', 'aload_1', 'aload_2', + 'aload_3', 'aload_w', 'areturn', 'arraylength', 'astore', 'astore_0', 'astore_1', + 'astore_2', 'astore_3', 'astore_w', 'athrow', 'baload', 'bastore', 'bipush', + 'breakpoint', 'caload', 'castore', 'd2f', 'd2i', 'd2l', 'dadd', 'daload', 'dastore', + 'dcmpg', 'dcmpl', 'dconst_0', 'dconst_1', 'ddiv', 'dload', 'dload_0', 'dload_1', + 'dload_2', 'dload_3', 'dload_w', 'dmul', 'dneg', 'drem', 'dreturn', 'dstore', 'dstore_0', + 'dstore_1', 'dstore_2', 'dstore_3', 'dstore_w', 'dsub', 'dup', 'dup2', 'dup2_x1', + 'dup2_x2', 'dup_x1', 'dup_x2', 'f2d', 'f2i', 'f2l', 'fadd', 'faload', 'fastore', 'fcmpg', + 'fcmpl', 'fconst_0', 'fconst_1', 'fconst_2', 'fdiv', 'fload', 'fload_0', 'fload_1', + 'fload_2', 'fload_3', 'fload_w', 'fmul', 'fneg', 'frem', 'freturn', 'fstore', 'fstore_0', + 'fstore_1', 'fstore_2', 'fstore_3', 'fstore_w', 'fsub', 'i2b', 'i2c', 'i2d', 'i2f', 'i2l', + 'i2s', 'iadd', 'iaload', 'iand', 'iastore', 'iconst_0', 'iconst_1', 'iconst_2', + 'iconst_3', 'iconst_4', 'iconst_5', 'iconst_m1', 'idiv', 'iinc', 'iinc_w', 'iload', + 'iload_0', 'iload_1', 'iload_2', 'iload_3', 'iload_w', 'imul', 'ineg', 'int2byte', + 'int2char', 'int2short', 'ior', 'irem', 'ireturn', 'ishl', 'ishr', 'istore', 'istore_0', + 'istore_1', 'istore_2', 'istore_3', 'istore_w', 'isub', 'iushr', 'ixor', 'l2d', 'l2f', + 'l2i', 'ladd', 'laload', 'land', 'lastore', 'lcmp', 'lconst_0', 'lconst_1', 'ldc2_w', + 'ldiv', 'lload', 'lload_0', 'lload_1', 'lload_2', 'lload_3', 'lload_w', 'lmul', 'lneg', + 'lookupswitch', 'lor', 'lrem', 'lreturn', 'lshl', 'lshr', 'lstore', 'lstore_0', + 'lstore_1', 'lstore_2', 'lstore_3', 'lstore_w', 'lsub', 'lushr', 'lxor', + 'monitorenter', 'monitorexit', 'nop', 'pop', 'pop2', 'ret', 'ret_w', 'return', 'saload', + 'sastore', 'sipush', 'swap'), suffix=_break), Keyword.Reserved), + (r'(anewarray|checkcast|instanceof|ldc|ldc_w|new)%s' % _break, + Keyword.Reserved, 'class/no-dots'), + (r'invoke(dynamic|interface|nonvirtual|special|' + r'static|virtual)%s' % _break, Keyword.Reserved, + 'invocation'), + (r'(getfield|putfield)%s' % _break, Keyword.Reserved, + ('descriptor/no-dots', 'field')), + (r'(getstatic|putstatic)%s' % _break, Keyword.Reserved, + ('descriptor/no-dots', 'static')), + (words(( + 'goto', 'goto_w', 'if_acmpeq', 'if_acmpne', 'if_icmpeq', + 'if_icmpge', 'if_icmpgt', 'if_icmple', 'if_icmplt', 'if_icmpne', + 'ifeq', 'ifge', 'ifgt', 'ifle', 'iflt', 'ifne', 'ifnonnull', + 'ifnull', 'jsr', 'jsr_w'), suffix=_break), + Keyword.Reserved, 'label'), + (r'(multianewarray|newarray)%s' % _break, Keyword.Reserved, + 'descriptor/convert-dots'), + (r'tableswitch%s' % _break, Keyword.Reserved, 'table') + ], + 'quote': [ + (r"'", String.Single, '#pop'), + (r'\\u[\da-fA-F]{4}', String.Escape), + (r"[^'\\]+", String.Single) + ], + 'string': [ + (r'"', String.Double, '#pop'), + (r'\\([nrtfb"\'\\]|u[\da-fA-F]{4}|[0-3]?[0-7]{1,2})', + String.Escape), + (r'[^"\\]+', String.Double) + ], + 'root': [ + (r'\n+', Text), + (r"'", String.Single, 'quote'), + include('default'), + (r'(%s)([ \t\r]*)(:)' % _name, + bygroups(Name.Label, Text, Punctuation)), + (_name, String.Other) + ], + 'annotation': [ + (r'\n', Text, ('#pop', 'annotation-body')), + (r'default%s' % _break, Keyword.Reserved, + ('#pop', 'annotation-default')), + include('default') + ], + 'annotation-body': [ + (r'\n+', Text), + (r'\.end%s' % _break, Keyword.Reserved, '#pop'), + include('default'), + (_name, String.Other, ('annotation-items', 'descriptor/no-dots')) + ], + 'annotation-default': [ + (r'\n+', Text), + (r'\.end%s' % _break, Keyword.Reserved, '#pop'), + include('default'), + default(('annotation-items', 'descriptor/no-dots')) + ], + 'annotation-items': [ + (r"'", String.Single, 'quote'), + include('default'), + (_name, String.Other) + ], + 'caught-exception': [ + (r'all%s' % _break, Keyword, '#pop'), + include('exception') + ], + 'class/convert-dots': [ + include('default'), + (r'(L)((?:%s[/.])*)(%s)(;)' % (_unqualified_name, _name), + bygroups(Keyword.Type, Name.Namespace, Name.Class, Punctuation), + '#pop'), + (r'((?:%s[/.])*)(%s)' % (_unqualified_name, _name), + bygroups(Name.Namespace, Name.Class), '#pop') + ], + 'class/no-dots': [ + include('default'), + (r'\[+', Punctuation, ('#pop', 'descriptor/no-dots')), + (r'(L)((?:%s/)*)(%s)(;)' % (_unqualified_name, _name), + bygroups(Keyword.Type, Name.Namespace, Name.Class, Punctuation), + '#pop'), + (r'((?:%s/)*)(%s)' % (_unqualified_name, _name), + bygroups(Name.Namespace, Name.Class), '#pop') + ], + 'descriptor/convert-dots': [ + include('default'), + (r'\[+', Punctuation), + (r'(L)((?:%s[/.])*)(%s?)(;)' % (_unqualified_name, _name), + bygroups(Keyword.Type, Name.Namespace, Name.Class, Punctuation), + '#pop'), + (r'[^%s\[)L]+' % _separator, Keyword.Type, '#pop'), + default('#pop') + ], + 'descriptor/no-dots': [ + include('default'), + (r'\[+', Punctuation), + (r'(L)((?:%s/)*)(%s)(;)' % (_unqualified_name, _name), + bygroups(Keyword.Type, Name.Namespace, Name.Class, Punctuation), + '#pop'), + (r'[^%s\[)L]+' % _separator, Keyword.Type, '#pop'), + default('#pop') + ], + 'descriptors/convert-dots': [ + (r'\)', Punctuation, '#pop'), + default('descriptor/convert-dots') + ], + 'enclosing-method': [ + (_ws, Text), + (r'(?=[^%s]*\()' % _separator, Text, ('#pop', 'invocation')), + default(('#pop', 'class/convert-dots')) + ], + 'exception': [ + include('default'), + (r'((?:%s[/.])*)(%s)' % (_unqualified_name, _name), + bygroups(Name.Namespace, Name.Exception), '#pop') + ], + 'field': [ + (r'static%s' % _break, Keyword.Reserved, ('#pop', 'static')), + include('default'), + (r'((?:%s[/.](?=[^%s]*[/.]))*)(%s[/.])?(%s)' % + (_unqualified_name, _separator, _unqualified_name, _name), + bygroups(Name.Namespace, Name.Class, Name.Variable.Instance), + '#pop') + ], + 'invocation': [ + include('default'), + (r'((?:%s[/.](?=[^%s(]*[/.]))*)(%s[/.])?(%s)(\()' % + (_unqualified_name, _separator, _unqualified_name, _name), + bygroups(Name.Namespace, Name.Class, Name.Function, Punctuation), + ('#pop', 'descriptor/convert-dots', 'descriptors/convert-dots', + 'descriptor/convert-dots')) + ], + 'label': [ + include('default'), + (_name, Name.Label, '#pop') + ], + 'method': [ + include('default'), + (r'(%s)(\()' % _name, bygroups(Name.Function, Punctuation), + ('#pop', 'descriptor/convert-dots', 'descriptors/convert-dots', + 'descriptor/convert-dots')) + ], + 'no-verification': [ + (r'(locals|method|stack)%s' % _break, Keyword.Reserved, '#pop'), + include('default') + ], + 'static': [ + include('default'), + (r'((?:%s[/.](?=[^%s]*[/.]))*)(%s[/.])?(%s)' % + (_unqualified_name, _separator, _unqualified_name, _name), + bygroups(Name.Namespace, Name.Class, Name.Variable.Class), '#pop') + ], + 'table': [ + (r'\n+', Text), + (r'default%s' % _break, Keyword.Reserved, '#pop'), + include('default'), + (_name, Name.Label) + ], + 'var': [ + include('default'), + (_name, Name.Variable, '#pop') + ], + 'verification': [ + include('default'), + (r'(Double|Float|Integer|Long|Null|Top|UninitializedThis)%s' % + _break, Keyword, '#pop'), + (r'Object%s' % _break, Keyword, ('#pop', 'class/no-dots')), + (r'Uninitialized%s' % _break, Keyword, ('#pop', 'label')) + ] + } + + def analyse_text(text): + score = 0 + if re.search(r'^\s*\.class\s', text, re.MULTILINE): + score += 0.5 + if re.search(r'^\s*[a-z]+_[a-z]+\b', text, re.MULTILINE): + score += 0.3 + if re.search(r'^\s*\.(attribute|bytecode|debug|deprecated|enclosing|' + r'inner|interface|limit|set|signature|stack)\b', text, + re.MULTILINE): + score += 0.6 + return score |