pygments.lexer.DelegatingLexer

class documentation

class DelegatingLexer(Lexer): (source)

Known subclasses: pygments.lexers.asm.CObjdumpLexer, pygments.lexers.asm.CppObjdumpLexer, pygments.lexers.asm.DObjdumpLexer, pygments.lexers.dotnet.CSharpAspxLexer, pygments.lexers.dotnet.VbNetAspxLexer, pygments.lexers.email.EmailLexer, pygments.lexers.markup.MozPreprocCssLexer, pygments.lexers.markup.MozPreprocJavascriptLexer, pygments.lexers.markup.MozPreprocXulLexer, pygments.lexers.parsers.AntlrActionScriptLexer, pygments.lexers.parsers.AntlrCppLexer, pygments.lexers.parsers.AntlrCSharpLexer, pygments.lexers.parsers.AntlrJavaLexer, pygments.lexers.parsers.AntlrObjectiveCLexer, pygments.lexers.parsers.AntlrPerlLexer, pygments.lexers.parsers.AntlrPythonLexer, pygments.lexers.parsers.AntlrRubyLexer, pygments.lexers.parsers.RagelCLexer, pygments.lexers.parsers.RagelCppLexer, pygments.lexers.parsers.RagelDLexer, pygments.lexers.parsers.RagelJavaLexer, pygments.lexers.parsers.RagelObjectiveCLexer, pygments.lexers.parsers.RagelRubyLexer, pygments.lexers.parsers.TreetopLexer, pygments.lexers.slash.SlashLexer, pygments.lexers.templates.Angular2HtmlLexer, pygments.lexers.templates.CheetahHtmlLexer, pygments.lexers.templates.CheetahJavascriptLexer, pygments.lexers.templates.CheetahXmlLexer, pygments.lexers.templates.ColdfusionCFCLexer, pygments.lexers.templates.ColdfusionHtmlLexer, pygments.lexers.templates.CssDjangoLexer, pygments.lexers.templates.CssErbLexer, pygments.lexers.templates.CssGenshiLexer, pygments.lexers.templates.CssPhpLexer, pygments.lexers.templates.CssSmartyLexer, pygments.lexers.templates.EvoqueHtmlLexer, pygments.lexers.templates.EvoqueXmlLexer, pygments.lexers.templates.GenshiLexer, pygments.lexers.templates.HandlebarsHtmlLexer, pygments.lexers.templates.HtmlDjangoLexer, pygments.lexers.templates.HtmlGenshiLexer, pygments.lexers.templates.HtmlPhpLexer, pygments.lexers.templates.HtmlSmartyLexer, pygments.lexers.templates.JavascriptDjangoLexer, pygments.lexers.templates.JavascriptErbLexer, pygments.lexers.templates.JavascriptGenshiLexer, pygments.lexers.templates.JavascriptPhpLexer, pygments.lexers.templates.JavascriptSmartyLexer, pygments.lexers.templates.JspLexer, pygments.lexers.templates.LassoCssLexer, pygments.lexers.templates.LassoHtmlLexer, pygments.lexers.templates.LassoJavascriptLexer, pygments.lexers.templates.LassoXmlLexer, pygments.lexers.templates.MakoCssLexer, pygments.lexers.templates.MakoHtmlLexer, pygments.lexers.templates.MakoJavascriptLexer, pygments.lexers.templates.MakoXmlLexer, pygments.lexers.templates.MyghtyCssLexer, pygments.lexers.templates.MyghtyHtmlLexer, pygments.lexers.templates.MyghtyJavascriptLexer, pygments.lexers.templates.MyghtyXmlLexer, pygments.lexers.templates.RhtmlLexer, pygments.lexers.templates.SqlJinjaLexer, pygments.lexers.templates.SspLexer, pygments.lexers.templates.TeaTemplateLexer, pygments.lexers.templates.TwigHtmlLexer, pygments.lexers.templates.VelocityHtmlLexer, pygments.lexers.templates.VelocityXmlLexer, pygments.lexers.templates.XmlDjangoLexer, pygments.lexers.templates.XmlErbLexer, pygments.lexers.templates.XmlPhpLexer, pygments.lexers.templates.XmlSmartyLexer, pygments.lexers.templates.YamlJinjaLexer, pygments.lexers.ul4.CSSUL4Lexer, pygments.lexers.ul4.HTMLUL4Lexer, pygments.lexers.ul4.JavascriptUL4Lexer, pygments.lexers.ul4.PythonUL4Lexer, pygments.lexers.ul4.XMLUL4Lexer

View In Hierarchy

This lexer takes two lexer as arguments. A root lexer and a language lexer. First everything is scanned using the language lexer, afterwards all ``Other`` tokens are lexed using the root lexer. The lexers from the ``template`` lexer package use this base lexer.

Method __init__ Undocumented
Method get_tokens_unprocessed Return an iterable of (index, tokentype, value) pairs where "index" is the starting position of the token within the input text.
Instance Variable language_lexer Undocumented
Instance Variable needle Undocumented
Instance Variable root_lexer Undocumented

Inherited from Lexer:

Method __repr__ Undocumented
Method add_filter Add a new stream filter to this lexer.
Method analyse_text Has to return a float between ``0`` and ``1`` that indicates if a lexer wants to highlight this text. Used by ``guess_lexer``. If this method returns ``0`` it won't highlight it in any case, if it returns ``1`` highlighting with this lexer is guaranteed.
Method get_tokens Return an iterable of (tokentype, value) pairs generated from `text`. If `unfiltered` is set to `True`, the filtering mechanism is bypassed even if filters are defined.
Class Variable alias_filenames Undocumented
Class Variable aliases Undocumented
Class Variable filenames Undocumented
Class Variable mimetypes Undocumented
Class Variable name Undocumented
Class Variable priority Undocumented
Class Variable url Undocumented
Instance Variable encoding Undocumented
Instance Variable ensurenl Undocumented
Instance Variable filters Undocumented
Instance Variable options Undocumented
Instance Variable stripall Undocumented
Instance Variable stripnl Undocumented
Instance Variable tabsize Undocumented
def __init__(self, _root_lexer, _language_lexer, _needle=Other, **options): (source)
overrides pygments.lexer.Lexer.__init__
overridden in pygments.lexers.asm.CObjdumpLexer, pygments.lexers.asm.CppObjdumpLexer, pygments.lexers.asm.DObjdumpLexer, pygments.lexers.dotnet.CSharpAspxLexer, pygments.lexers.dotnet.VbNetAspxLexer, pygments.lexers.email.EmailLexer, pygments.lexers.markup.MozPreprocCssLexer, pygments.lexers.markup.MozPreprocJavascriptLexer, pygments.lexers.markup.MozPreprocXulLexer, pygments.lexers.parsers.AntlrActionScriptLexer, pygments.lexers.parsers.AntlrCppLexer, pygments.lexers.parsers.AntlrCSharpLexer, pygments.lexers.parsers.AntlrJavaLexer, pygments.lexers.parsers.AntlrObjectiveCLexer, pygments.lexers.parsers.AntlrPerlLexer, pygments.lexers.parsers.AntlrPythonLexer, pygments.lexers.parsers.AntlrRubyLexer, pygments.lexers.parsers.RagelCLexer, pygments.lexers.parsers.RagelCppLexer, pygments.lexers.parsers.RagelDLexer, pygments.lexers.parsers.RagelJavaLexer, pygments.lexers.parsers.RagelObjectiveCLexer, pygments.lexers.parsers.RagelRubyLexer, pygments.lexers.parsers.TreetopLexer, pygments.lexers.slash.SlashLexer, pygments.lexers.templates.Angular2HtmlLexer, pygments.lexers.templates.CheetahHtmlLexer, pygments.lexers.templates.CheetahJavascriptLexer, pygments.lexers.templates.CheetahXmlLexer, pygments.lexers.templates.ColdfusionCFCLexer, pygments.lexers.templates.ColdfusionHtmlLexer, pygments.lexers.templates.CssDjangoLexer, pygments.lexers.templates.CssErbLexer, pygments.lexers.templates.CssGenshiLexer, pygments.lexers.templates.CssPhpLexer, pygments.lexers.templates.CssSmartyLexer, pygments.lexers.templates.EvoqueHtmlLexer, pygments.lexers.templates.EvoqueXmlLexer, pygments.lexers.templates.GenshiLexer, pygments.lexers.templates.HandlebarsHtmlLexer, pygments.lexers.templates.HtmlDjangoLexer, pygments.lexers.templates.HtmlGenshiLexer, pygments.lexers.templates.HtmlPhpLexer, pygments.lexers.templates.HtmlSmartyLexer, pygments.lexers.templates.JavascriptDjangoLexer, pygments.lexers.templates.JavascriptErbLexer, pygments.lexers.templates.JavascriptGenshiLexer, pygments.lexers.templates.JavascriptPhpLexer, pygments.lexers.templates.JavascriptSmartyLexer, pygments.lexers.templates.JspLexer, pygments.lexers.templates.LassoCssLexer, pygments.lexers.templates.LassoHtmlLexer, pygments.lexers.templates.LassoJavascriptLexer, pygments.lexers.templates.LassoXmlLexer, pygments.lexers.templates.MakoCssLexer, pygments.lexers.templates.MakoHtmlLexer, pygments.lexers.templates.MakoJavascriptLexer, pygments.lexers.templates.MakoXmlLexer, pygments.lexers.templates.MyghtyCssLexer, pygments.lexers.templates.MyghtyHtmlLexer, pygments.lexers.templates.MyghtyJavascriptLexer, pygments.lexers.templates.MyghtyXmlLexer, pygments.lexers.templates.RhtmlLexer, pygments.lexers.templates.SqlJinjaLexer, pygments.lexers.templates.SspLexer, pygments.lexers.templates.TeaTemplateLexer, pygments.lexers.templates.TwigHtmlLexer, pygments.lexers.templates.VelocityHtmlLexer, pygments.lexers.templates.VelocityXmlLexer, pygments.lexers.templates.XmlDjangoLexer, pygments.lexers.templates.XmlErbLexer, pygments.lexers.templates.XmlPhpLexer, pygments.lexers.templates.XmlSmartyLexer, pygments.lexers.templates.YamlJinjaLexer, pygments.lexers.ul4.CSSUL4Lexer, pygments.lexers.ul4.HTMLUL4Lexer, pygments.lexers.ul4.JavascriptUL4Lexer, pygments.lexers.ul4.PythonUL4Lexer, pygments.lexers.ul4.XMLUL4Lexer

Undocumented

def get_tokens_unprocessed(self, text): (source)
overrides pygments.lexer.Lexer.get_tokens_unprocessed

Return an iterable of (index, tokentype, value) pairs where "index" is the starting position of the token within the input text. In subclasses, implement this method as a generator to maximize effectiveness.

language_lexer = (source)

Undocumented

needle = (source)

Undocumented

root_lexer = (source)

Undocumented