pygments.lexers.perl.Perl6Lexer

class documentation

class Perl6Lexer(ExtendedRegexLexer):

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For Raku (a.k.a. Perl 6) source code.

New in version 2.0.
Constant PERL6​_BRACKETS Undocumented
Constant PERL6​_BUILTIN​_CLASSES Undocumented
Constant PERL6​_BUILTINS Undocumented
Constant PERL6​_IDENTIFIER​_RANGE Undocumented
Constant PERL6​_KEYWORDS Undocumented
Constant PERL6​_OPERATORS Undocumented
Method __init__ Undocumented
Method ​_build​_word​_match Undocumented
Method analyse​_text No summary
Method brackets​_callback Undocumented
Method closing​_brace​_callback Undocumented
Method embedded​_perl6​_callback Undocumented
Method opening​_brace​_callback Undocumented
Class Variable aliases Undocumented
Class Variable filenames Undocumented
Class Variable flags Undocumented
Class Variable mimetypes Undocumented
Class Variable name Undocumented
Class Variable tokens Undocumented
Instance Variable encoding Undocumented

Inherited from ExtendedRegexLexer:

Method get​_tokens​_unprocessed Split text into (tokentype, text) pairs. If context is given, use this lexer context instead.

Inherited from Lexer (via ExtendedRegexLexer, RegexLexer):

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
Method __repr__ Undocumented
Method add​_filter Add a new stream filter to this lexer.
Class Variable priority 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
PERL6_BRACKETS: dict[str, str] =

Undocumented

Value
{'(': ')',
 '<': '>',
 '[': ']',
 '{': '}',
 '«': '»',
 '༺': '༻',
 '༼': '༽',
...
PERL6_BUILTIN_CLASSES: tuple[str, ...] =

Undocumented

Value
('False',
 'True',
 'Any',
 'Array',
 'Associative',
 'AST',
 'atomicint',
...
PERL6_BUILTINS: tuple[str, ...] =

Undocumented

Value
('ACCEPTS',
 'abs',
 'abs2rel',
 'absolute',
 'accept',
 'accessed',
 'acos',
...
PERL6_IDENTIFIER_RANGE: str =

Undocumented

Value
'[\'\\w:-]'
PERL6_KEYWORDS: tuple[str, ...] =

Undocumented

Value
('BEGIN',
 'CATCH',
 'CHECK',
 'CLOSE',
 'CONTROL',
 'DOC',
 'END',
...
PERL6_OPERATORS: tuple[str, ...] =

Undocumented

Value
('X',
 'Z',
 'after',
 'also',
 'and',
 'andthen',
 'before',
...
def __init__(self, **options):
overrides pygments.lexer.Lexer.__init__

Undocumented

def _build_word_match(words, boundary_regex_fragment=None, prefix='', suffix=''):

Undocumented

def analyse_text(text):
overrides pygments.lexer.Lexer.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.

The LexerMeta metaclass automatically wraps this function so that it works like a static method (no self or cls parameter) and the return value is automatically converted to float. If the return value is an object that is boolean False it's the same as if the return values was 0.0.

def brackets_callback(token_class):

Undocumented

def closing_brace_callback(lexer, match, context):

Undocumented

def embedded_perl6_callback(lexer, match, context):

Undocumented

def opening_brace_callback(lexer, match, context):

Undocumented

aliases: list[str] =
overrides pygments.lexer.Lexer.aliases

Undocumented

filenames: list[str] =
overrides pygments.lexer.Lexer.filenames

Undocumented

flags =

Undocumented

mimetypes: list[str] =
overrides pygments.lexer.Lexer.mimetypes

Undocumented

name: str =
overrides pygments.lexer.Lexer.name

Undocumented

tokens =
overrides pygments.lexer.RegexLexer.tokens

Undocumented

encoding =
overrides pygments.lexer.Lexer.encoding

Undocumented