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pygments.lexers.parsers
~~~~~~~~~~~~~~~~~~~~~~~
Lexers for parser generators.
:copyright: Copyright 2006-2021 by the Pygments team, see AUTHORS.
:license: BSD, see LICENSE for details.
N)
RegexLexerDelegatingLexerincludebygroupsusing)
PunctuationOtherTextCommentOperatorKeywordNameStringNumber
Whitespace) JavaLexer)CLexerCppLexer)ObjectiveCLexer)DLexer) CSharpLexer) RubyLexer) PythonLexer) PerlLexer)
RagelLexerRagelEmbeddedLexer RagelCLexer RagelDLexer
RagelCppLexerRagelObjectiveCLexerRagelRubyLexerRagelJavaLexer
AntlrLexerAntlrPythonLexerAntlrPerlLexerAntlrRubyLexer
AntlrCppLexerAntlrCSharpLexerAntlrObjectiveCLexerAntlrJavaLexerAntlrActionScriptLexer TreetopLexer EbnfLexerc @ sF e Zd ZdZdZdgZg Zdefgdefgde fde fde fd e fgd
e
j fd e
j fgd e
jfd
e
jfde
fde
jfgdejfgdefdefdefdefdefdefdefdefdefdefdefd efd efd efged ed ed!ed"ed#ed$ed%d&ed'fd(efd)efg
d*d+d, d- efd&ed.fd/ed0fgd1 Zd2S )3r z
A pure `Ragel `_ lexer. Use this for
fragments of Ragel. For ``.rl`` files, use RagelEmbeddedLexer instead
(or one of the language-specific subclasses).
.. versionadded:: 1.1
ZRagelZragel\s+z\#.*$z(access|action|alphtype)\bz (getkey|write|machine|include)\bz2(any|ascii|extend|alpha|digit|alnum|lower|upper)\bz3(xdigit|cntrl|graph|print|punct|space|zlen|empty)\bz0x[0-9A-Fa-f]+z [+-]?[0-9]+"(\\\\|\\[^\\]|[^"\\])*"'(\\\\|\\[^\\]|[^'\\])*'z\[(\\\\|\\[^\\]|[^\\\]])*\] /(?!\*)(\\\\|\\[^\\]|[^/\\])*/z [a-zA-Z_]\w*,z\||&|--?z
\.|<:|:>>?:z->z(>|\$|%|<|@|<>)(/|eof\b)z(>|\$|%|<|@|<>)(!|err\b)z(>|\$|%|<|@|<>)(\^|lerr\b)z(>|\$|%|<|@|<>)(~|to\b)z(>|\$|%|<|@|<>)(\*|from\b)z>|@|\$|%z\*|\?|\+|\{[0-9]*,[0-9]*\}z!|\^z\(|\)literals
whitespacecommentskeywordsnumbers identifiers operators\{host=;(|) z [^{}\'"/#]+ [^\\]\\[{}]r. r/ //.*$\n?/\*(.|\n)*?\*/\#.*$\n?r0 /)+#push\}#pop) r4 r5 r6 r7 r3 r8 r9 rootr; N)__name__
__module__ __qualname____doc__namealiases filenamesr r
r r ZHexIntegerr DoubleSingleRegexr
Variabler r r joinr tokens rX rX 6lib/python3.9/site-packages/pygments/lexers/parsers.pyr # st
r c @ s e Zd ZdZdZdgZdgZddd d efd e e
e e e
e
fd
e
d fgddddd d d
dddddf d e e fde
dfgdZdd ZdS )r z
A lexer for `Ragel`_ embedded in a host language file.
This will only highlight Ragel statements. If you want host language
highlighting then call the language-specific Ragel lexer.
.. versionadded:: 1.1
zEmbedded Ragelzragel-em*.rlr> r? ) z
[^%\'"/#]+z %(?=[^%]|$)r. r/ rB rA rC r0 rD rE z(%%)(?![{%])(.*)($|;)(\n?)z (%%%%|%%)\{multi-line-fsm)z [^}\'"\[/#]z \}(?=[^%]|$)z
\}%(?=[^%]|$)r@ z(>|\$|%|<|@|<>)/z /(?!\*)(\\\\|\\[^\\]|[^/\\])*/\*z /(?=[^/*]|$)r. r/ z\[(\\\\|\\[^\\]|[^\]\\])*\]rB rA rC z\}%%rH )rI r[ c C s d| v S )Nz @LANG: indeprX textrX rX rY analyse_text s z RagelEmbeddedLexer.analyse_textN)rJ rK rL rM rN rO rP rV r r r r r r rW r^ rX rX rX rY r sD Ar c s: e Zd ZdZdZddgZdgZ fddZdd Z Z S )
r zN
A lexer for `Ragel`_ in a Ruby host file.
.. versionadded:: 1.1
zRagel in Ruby Hostz
ragel-rubyzragel-rbrZ c s t jttfi | d S N)super__init__r r selfoptions __class__rX rY ra s zRagelRubyLexer.__init__c C s d| v S )Nz @LANG: rubyrX r\ rX rX rY r^ s zRagelRubyLexer.analyse_text
rJ rK rL rM rN rO rP ra r^
__classcell__rX rX re rY r s r c s8 e Zd ZdZdZdgZdgZ fddZdd Z Z S ) r zK
A lexer for `Ragel`_ in a C host file.
.. versionadded:: 1.1
zRagel in C Hostzragel-crZ c s t jttfi | d S r_ )r` ra r r rb re rX rY ra s zRagelCLexer.__init__c C s d| v S )Nz@LANG: crX r\ rX rX rY r^ s zRagelCLexer.analyse_textrg rX rX re rY r s r c s8 e Zd ZdZdZdgZdgZ fddZdd Z Z S ) r zK
A lexer for `Ragel`_ in a D host file.
.. versionadded:: 1.1
zRagel in D Hostzragel-drZ c s t jttfi | d S r_ )r` ra r r rb re rX rY ra s zRagelDLexer.__init__c C s d| v S )Nz@LANG: drX r\ rX rX rY r^ s zRagelDLexer.analyse_textrg rX rX re rY r s r c s8 e Zd ZdZdZdgZdgZ fddZdd Z Z S ) r zM
A lexer for `Ragel`_ in a CPP host file.
.. versionadded:: 1.1
zRagel in CPP Hostz ragel-cpprZ c s t jttfi | d S r_ )r` ra r r rb re rX rY ra s zRagelCppLexer.__init__c C s d| v S )Nz
@LANG: c++rX r\ rX rX rY r^ s zRagelCppLexer.analyse_textrg rX rX re rY r s r c s8 e Zd ZdZdZdgZdgZ fddZdd Z Z S ) r zV
A lexer for `Ragel`_ in an Objective C host file.
.. versionadded:: 1.1
zRagel in Objective C Hostz
ragel-objcrZ c s t jttfi | d S r_ )r` ra r r rb re rX rY ra & s z RagelObjectiveCLexer.__init__c C s d| v S )Nz @LANG: objcrX r\ rX rX rY r^ ) s z!RagelObjectiveCLexer.analyse_textrg rX rX re rY r s r c s8 e Zd ZdZdZdgZdgZ fddZdd Z Z S ) r! zN
A lexer for `Ragel`_ in a Java host file.
.. versionadded:: 1.1
zRagel in Java Hostz
ragel-javarZ c s t jttfi | d S r_ )r` ra r r rb re rX rY ra 8 s zRagelJavaLexer.__init__c C s d| v S )Nz @LANG: javarX r\ rX rX rY r^ ; s zRagelJavaLexer.analyse_textrg rX rX re rY r! - s r! c @ sN e Zd ZdZdZdgZg ZdZdZdZ dZ
dZ d e fgd
e
fd e
fged ed
de d eee ee ejefdedfdedfde d eee eje edfdedfde d e d eeje ee eje edfde d eee ejed fg d e d fd e fed
d!ed"fd#edfged ed
d$efd!ed"fd#edfd%e d& eee ejfd'e d& eee ejfdedfd(eee edfd)e d* eee eje efde d eeje edfd+ed fg ed ed
dedfd+efd,ejfd-ejfd.efd/ejfd0ejfd1efd2efd!ed"fd#edfd3ed fged ed
d#efd4e d5 e
d6 eeje ee ee efd7ed fged ed
d#efd4e d8 d9ee
e d:f d* eeje ee e e efd7ed fgd4d9d; d< e fd=eee fd>eejeej fd#ed?fd7ed fgd4d9d@ d< e fd!ed?fdAed fd>eejeej fdBe fgdC
Z dDdE Z dFS )Gr" z
Generic `ANTLR`_ Lexer.
Should not be called directly, instead
use DelegatingLexer for your target language.
.. versionadded:: 1.1
.. _ANTLR: http://www.antlr.org/
ZANTLRZantlrz [A-Za-z]\w*[A-Z]\w*z[a-z]\w*z\'(?:\\\\|\\\'|[^\']*)\'z[0-9]+r- z//.*$rB r4 r5 z*(lexer|parser|tree)?(\s*)(grammar\b)(\s*)(z)(;)z options\brd ztokens\brW z
(scope)(\s*)(z
)(\s*)(\{)actionz(catch|finally)\b exceptionz(@z)(\s*)(::)?(\s*)(z0((?:protected|private|public|fragment)\b)?(\s*)(z)(!)?) rule-alts rule-prelimsz\nrH z\sz\[nested-arg-actionr: z returns\bz(throws)(\s+)()z (,)(\s*)(z(scope)(\s+)(\{)z
(scope)(\s+)(z )(\s*)(;)r2 r. r/ z<<([^>]|>[^>])>>z \$?[A-Z_]\w*z \$?[a-z_]\w*z-(\+|\||->|=>|=|\(|\)|\.\.|\.|\?|\*|\^|!|\#|~)r1 r= r> z)(\s*)(=)?(\s*)(z
)?(\s*)(;)rG z)(\s*)(=)(\s*)(r? z\*)z
[^${}\'"/\\]+r. r/ rA rB r0 z\\(?!%)rD rE z(\\)(%)z (\$[a-zA-Z]+)(\.?)(text|value)?rF )z
[^$\[\]\'"/]+r. r/ rA rB r0 rD z\]z(\\\\|\\\]|\\\[|[^\[\]])+)
r4 r5 rI rk rm rl rW rd rj rn c C s t d| t jS )Nz ^\s*grammar\s+[a-zA-Z0-9]+\s*;)researchMr\ rX rX rY r^ s zAntlrLexer.analyse_textN)!rJ rK rL rM rN rO rP Z_idZ
_TOKEN_REFZ _RULE_REFZ_STRING_LITERALZ_INTr r
r r r r
Classr rU Labelr rR rS ZConstantr rV r r ZPropertyrW r^ rX rX rX rY r" ? s
)r" c s: e Zd ZdZdZdgZddgZ fddZdd Z Z S )
r& z=
`ANTLR`_ with CPP Target
.. versionadded:: 1.1
zANTLR With CPP Targetz antlr-cpp*.G*.gc s t jttfi | d S r_ )r` ra r r" rb re rX rY ra
s zAntlrCppLexer.__init__c C s t | otd| tjS )Nz^\s*language\s*=\s*C\s*;r" r^ rp rq rr r\ rX rX rY r^ s
zAntlrCppLexer.analyse_textrg rX rX re rY r& s r& c s: e Zd ZdZdZdgZddgZ fddZdd Z Z S )
r( zE
`ANTLR`_ with Objective-C Target
.. versionadded:: 1.1
z ANTLR With ObjectiveC Targetz
antlr-objcru rv c s t jttfi | d S r_ )r` ra r r" rb re rX rY ra s z AntlrObjectiveCLexer.__init__c C s t | otd| S )Nz^\s*language\s*=\s*ObjC\s*;)r" r^ rp rq r\ rX rX rY r^ # s
z!AntlrObjectiveCLexer.analyse_textrg rX rX re rY r( s r( c s< e Zd ZdZdZddgZddgZ fddZd d
Z Z S ) r' z<
`ANTLR`_ with C# Target
.. versionadded:: 1.1
zANTLR With C# Targetz antlr-csharpzantlr-c#ru rv c s t jttfi | d S r_ )r` ra r r" rb re rX rY ra 3 s zAntlrCSharpLexer.__init__c C s t | otd| tjS )Nz ^\s*language\s*=\s*CSharp2\s*;rw r\ rX rX rY r^ 6 s
z AntlrCSharpLexer.analyse_textrg rX rX re rY r' ( s r' c s: e Zd ZdZdZdgZddgZ fddZdd Z Z S )
r# z@
`ANTLR`_ with Python Target
.. versionadded:: 1.1
zANTLR With Python Targetz antlr-pythonru rv c s t jttfi | d S r_ )r` ra r r" rb re rX rY ra F s zAntlrPythonLexer.__init__c C s t | otd| tjS )Nz ^\s*language\s*=\s*Python\s*;rw r\ rX rX rY r^ I s
z AntlrPythonLexer.analyse_textrg rX rX re rY r# ; s r# c s: e Zd ZdZdZdgZddgZ fddZdd Z Z S )
r) z=
`ANTLR`_ with Java Target
.. versionadded:: 1.
zANTLR With Java Targetz
antlr-javaru rv c s t jttfi | d S r_ )r` ra r r" rb re rX rY ra Y s zAntlrJavaLexer.__init__c C s t | o dS )Ng?)r" r^ r\ rX rX rY r^ \ s zAntlrJavaLexer.analyse_textrg rX rX re rY r) N s r) c s< e Zd ZdZdZddgZddgZ fddZd d
Z Z S ) r% z>
`ANTLR`_ with Ruby Target
.. versionadded:: 1.1
zANTLR With Ruby Targetz
antlr-rubyzantlr-rbru rv c s t jttfi | d S r_ )r` ra r r" rb re rX rY ra l s zAntlrRubyLexer.__init__c C s t | otd| tjS )Nz^\s*language\s*=\s*Ruby\s*;rw r\ rX rX rY r^ o s
zAntlrRubyLexer.analyse_textrg rX rX re rY r% a s r% c s: e Zd ZdZdZdgZddgZ fddZdd Z Z S )
r$ z>
`ANTLR`_ with Perl Target
.. versionadded:: 1.1
zANTLR With Perl Targetz
antlr-perlru rv c s t jttfi | d S r_ )r` ra r r" rb re rX rY ra s zAntlrPerlLexer.__init__c C s t | otd| tjS )Nz ^\s*language\s*=\s*Perl5\s*;rw r\ rX rX rY r^ s
zAntlrPerlLexer.analyse_textrg rX rX re rY r$ t s r$ c s< e Zd ZdZdZddgZddgZ fddZd d
Z Z S ) r* zF
`ANTLR`_ with ActionScript Target
.. versionadded:: 1.1
z ANTLR With ActionScript Targetzantlr-actionscriptzantlr-asru rv c s& ddl m} t j|tfi | d S )Nr )ActionScriptLexer)Z pygments.lexers.actionscriptrx r` ra r" )rc rd rx re rX rY ra s z AntlrActionScriptLexer.__init__c C s t | otd| tjS )Nz#^\s*language\s*=\s*ActionScript\s*;rw r\ rX rX rY r^ s
z#AntlrActionScriptLexer.analyse_textrg rX rX re rY r* s r* c @ sT e Zd ZdZeddefdejdfdedfgededded fdedfd
ejfgededd ed fd
edfdefgedd
ej dfgededde
j fde
j fde
ejefdefdefdefde
jfde
ejeejfde
eej efdedfd e
jfg
ded fd edfd efgded fd edfd efgd efd!ej fgd"edfgd# Zd$S )%TreetopBaseLexerz
A base lexer for `Treetop `_ grammars.
Not for direct use; use TreetopLexer instead.
.. versionadded:: 1.6
spacezrequire[ \t]+[^\n\r]+[\n\r]zmodule\bmodulez grammar\bgrammarendrF z[A-Z]\w*(?:::[A-Z]\w*)*zrule\brulez include\br ri rH r. r/ z([A-Za-z_]\w*)(:)z [A-Za-z_]\w*z[()]z [?+*/&!~]z$\[(?:\\.|\[:\^?[a-z]+:\]|[^\\\]])+\]z([0-9]*)(\.\.)([0-9]*)z
(<)([^>]+)(>)r:
inline_module\.rubyrG z[^{}]+z
[ \t\n\r]+z#[^\n]*zend\b) rI r{ r| r r~ r r rz r} N)rJ rK rL rM r r r Namespacer
rs r rR rS r rt r r rT r rQ r r
rW rX rX rX rY ry sf
ry c s2 e Zd ZdZdZdgZddgZ fddZ ZS )r+ ze
A lexer for `Treetop `_ grammars.
.. versionadded:: 1.6
ZTreetopZtreetopz *.treetopz*.ttc s t jttfi | d S r_ )r` ra r ry rb re rX rY ra s zTreetopLexer.__init__) rJ rK rL rM rN rO rP ra rh rX rX re rY r+ s
r+ c
@ s e Zd ZdZdZdgZdgZdgZedededd e d
fgedededd e
j fd e
j fd
e
jfdefde fdedfdedfg
defgdejdfgdejfeddejdfdejfgdefgdZdS ) r, z
Lexer for `ISO/IEC 14977 EBNF
`_
grammars.
.. versionadded:: 2.0
ZEBNFZebnfz*.ebnfz text/x-ebnfr4
comment_start
identifierr<
productionz"[^"]*"z'[^']*'z (\?[^?]*\?)z [\[\]{}(),|]-r= rH r r- z\(\*commentz[^*)]z\*\)z[*)]z([a-zA-Z][\w \-]*))rI r r4 r r r N)rJ rK rL rM rN rO rP Z mimetypesr r r rR rS r
ZEntityr r r
Z Multiliner rW rX rX rX rY r, sB
r, )9rM rp Zpygments.lexerr r r r r Zpygments.tokenr r r r
r r r
r r r Zpygments.lexers.jvmr Zpygments.lexers.c_cppr r Zpygments.lexers.objectiver Zpygments.lexers.dr Zpygments.lexers.dotnetr Zpygments.lexers.rubyr Zpygments.lexers.pythonr Zpygments.lexers.perlr __all__r r r r r r r r! r" r& r( r' r# r) r% r$ r* ry r+ r, rX rX rX rY sB
0 ]S DE