One Hat Cyber Team

Your IP: 216.73.216.133
Server IP: 185.119.109.197
Server: Linux managedhosting.chostar.me 5.15.0-160-generic #170-Ubuntu SMP Wed Oct 1 10:06:56 UTC 2025 x86_64
Server Software: Apache
PHP Version: 8.1.33
Buat File | Buat Folder
Dir : ~/lib/python3/dist-packages/pygments/lexers/
View File Name : go.py

"""
    pygments.lexers.go
    ~~~~~~~~~~~~~~~~~~

    Lexers for the Google Go language.

    :copyright: Copyright 2006-2021 by the Pygments team, see AUTHORS.
    :license: BSD, see LICENSE for details.
"""

import re

from pygments.lexer import RegexLexer, bygroups, words
from pygments.token import Text, Comment, Operator, Keyword, Name, String, \
    Number, Punctuation, Whitespace

__all__ = ['GoLexer']


class GoLexer(RegexLexer):
    """
    For `Go <http://golang.org>`_ source.

    .. versionadded:: 1.2
    """
    name = 'Go'
    filenames = ['*.go']
    aliases = ['go', 'golang']
    mimetypes = ['text/x-gosrc']

    flags = re.MULTILINE | re.UNICODE

    tokens = {
        'root': [
            (r'\n', Whitespace),
            (r'\s+', Whitespace),
            (r'(\\)(\n)', bygroups(Text, Whitespace)),  # line continuations
            (r'//(.*?)$', Comment.Single),
            (r'/(\\\n)?[*](.|\n)*?[*](\\\n)?/', Comment.Multiline),
            (r'(import|package)\b', Keyword.Namespace),
            (r'(var|func|struct|map|chan|type|interface|const)\b',
             Keyword.Declaration),
            (words((
                'break', 'default', 'select', 'case', 'defer', 'go',
                'else', 'goto', 'switch', 'fallthrough', 'if', 'range',
                'continue', 'for', 'return'), suffix=r'\b'),
             Keyword),
            (r'(true|false|iota|nil)\b', Keyword.Constant),
            # It seems the builtin types aren't actually keywords, but
            # can be used as functions. So we need two declarations.
            (words((
                'uint', 'uint8', 'uint16', 'uint32', 'uint64',
                'int', 'int8', 'int16', 'int32', 'int64',
                'float', 'float32', 'float64',
                'complex64', 'complex128', 'byte', 'rune',
                'string', 'bool', 'error', 'uintptr',
                'print', 'println', 'panic', 'recover', 'close', 'complex',
                'real', 'imag', 'len', 'cap', 'append', 'copy', 'delete',
                'new', 'make'), suffix=r'\b(\()'),
             bygroups(Name.Builtin, Punctuation)),
            (words((
                'uint', 'uint8', 'uint16', 'uint32', 'uint64',
                'int', 'int8', 'int16', 'int32', 'int64',
                'float', 'float32', 'float64',
                'complex64', 'complex128', 'byte', 'rune',
                'string', 'bool', 'error', 'uintptr'), suffix=r'\b'),
             Keyword.Type),
            # imaginary_lit
            (r'\d+i', Number),
            (r'\d+\.\d*([Ee][-+]\d+)?i', Number),
            (r'\.\d+([Ee][-+]\d+)?i', Number),
            (r'\d+[Ee][-+]\d+i', Number),
            # float_lit
            (r'\d+(\.\d+[eE][+\-]?\d+|'
             r'\.\d*|[eE][+\-]?\d+)', Number.Float),
            (r'\.\d+([eE][+\-]?\d+)?', Number.Float),
            # int_lit
            # -- octal_lit
            (r'0[0-7]+', Number.Oct),
            # -- hex_lit
            (r'0[xX][0-9a-fA-F]+', Number.Hex),
            # -- decimal_lit
            (r'(0|[1-9][0-9]*)', Number.Integer),
            # char_lit
            (r"""'(\\['"\\abfnrtv]|\\x[0-9a-fA-F]{2}|\\[0-7]{1,3}"""
             r"""|\\u[0-9a-fA-F]{4}|\\U[0-9a-fA-F]{8}|[^\\])'""",
             String.Char),
            # StringLiteral
            # -- raw_string_lit
            (r'`[^`]*`', String),
            # -- interpreted_string_lit
            (r'"(\\\\|\\[^\\]|[^"\\])*"', String),
            # Tokens
            (r'(<<=|>>=|<<|>>|<=|>=|&\^=|&\^|\+=|-=|\*=|/=|%=|&=|\|=|&&|\|\|'
             r'|<-|\+\+|--|==|!=|:=|\.\.\.|[+\-*/%&])', Operator),
            (r'[|^<>=!()\[\]{}.,;:]', Punctuation),
            # identifier
            (r'[^\W\d]\w*', Name.Other),
        ]
    }