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"""
pygments.lexers.x10
~~~~~~~~~~~~~~~~~~~
Lexers for the X10 programming language.
:copyright: Copyright 2006-2021 by the Pygments team, see AUTHORS.
:license: BSD, see LICENSE for details.
"""
from pygments.lexer import RegexLexer
from pygments.token import Text, Comment, Keyword, String
__all__ = ['X10Lexer']
class X10Lexer(RegexLexer):
"""
For the X10 language.
.. versionadded:: 0.1
"""
name = 'X10'
aliases = ['x10', 'xten']
filenames = ['*.x10']
mimetypes = ['text/x-x10']
keywords = (
'as', 'assert', 'async', 'at', 'athome', 'ateach', 'atomic',
'break', 'case', 'catch', 'class', 'clocked', 'continue',
'def', 'default', 'do', 'else', 'final', 'finally', 'finish',
'for', 'goto', 'haszero', 'here', 'if', 'import', 'in',
'instanceof', 'interface', 'isref', 'new', 'offer',
'operator', 'package', 'return', 'struct', 'switch', 'throw',
'try', 'type', 'val', 'var', 'when', 'while'
)
types = (
'void'
)
values = (
'false', 'null', 'self', 'super', 'this', 'true'
)
modifiers = (
'abstract', 'extends', 'implements', 'native', 'offers',
'private', 'property', 'protected', 'public', 'static',
'throws', 'transient'
)
tokens = {
'root': [
(r'[^\S\n]+', Text),
(r'//.*?\n', Comment.Single),
(r'/\*(.|\n)*?\*/', Comment.Multiline),
(r'\b(%s)\b' % '|'.join(keywords), Keyword),
(r'\b(%s)\b' % '|'.join(types), Keyword.Type),
(r'\b(%s)\b' % '|'.join(values), Keyword.Constant),
(r'\b(%s)\b' % '|'.join(modifiers), Keyword.Declaration),
(r'"(\\\\|\\[^\\]|[^"\\])*"', String),
(r"'\\.'|'[^\\]'|'\\u[0-9a-fA-F]{4}'", String.Char),
(r'.', Text)
],
}
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