"" " for Erlang.for details."" " import refrom pygments.lexer import Lexer, RegexLexer, bygroups, words, do_insertions, \from pygments.token import Comment, Operator, Keyword, Name, String, \'ErlangLexer' , 'ErlangShellLexer' , 'ElixirConsoleLexer' ,'ElixirLexer' ]class ErlangLexer(RegexLexer):"" " For the Erlang functional programming language."" " 'Erlang' 'https://www.erlang.org/ ' 'erlang' ]'*.erl' , '*.hrl' , '*.es' , '*.escript' ]'text/x-erlang' ]'0.9' 'after' , 'begin' , 'case' , 'catch' , 'cond' , 'end' , 'fun' , 'if' ,'let' , 'of' , 'query' , 'receive' , 'try' , 'when' ,# See erlang(3) man page 'abs' , 'append_element' , 'apply' , 'atom_to_list' , 'binary_to_list' ,'bitstring_to_list' , 'binary_to_term' , 'bit_size' , 'bump_reductions' ,'byte_size' , 'cancel_timer' , 'check_process_code' , 'delete_module' ,'demonitor' , 'disconnect_node' , 'display' , 'element' , 'erase' , 'exit' ,'float' , 'float_to_list' , 'fun_info' , 'fun_to_list' ,'function_exported' , 'garbage_collect' , 'get' , 'get_keys' ,'group_leader' , 'hash' , 'hd' , 'integer_to_list' , 'iolist_to_binary' ,'iolist_size' , 'is_atom' , 'is_binary' , 'is_bitstring' , 'is_boolean' ,'is_builtin' , 'is_float' , 'is_function' , 'is_integer' , 'is_list' ,'is_number' , 'is_pid' , 'is_port' , 'is_process_alive' , 'is_record' ,'is_reference' , 'is_tuple' , 'length' , 'link' , 'list_to_atom' ,'list_to_binary' , 'list_to_bitstring' , 'list_to_existing_atom' ,'list_to_float' , 'list_to_integer' , 'list_to_pid' , 'list_to_tuple' ,'load_module' , 'localtime_to_universaltime' , 'make_tuple' , 'md5' ,'md5_final' , 'md5_update' , 'memory' , 'module_loaded' , 'monitor' ,'monitor_node' , 'node' , 'nodes' , 'open_port' , 'phash' , 'phash2' ,'pid_to_list' , 'port_close' , 'port_command' , 'port_connect' ,'port_control' , 'port_call' , 'port_info' , 'port_to_list' ,'process_display' , 'process_flag' , 'process_info' , 'purge_module' ,'put' , 'read_timer' , 'ref_to_list' , 'register' , 'resume_process' ,'round' , 'send' , 'send_after' , 'send_nosuspend' , 'set_cookie' ,'setelement' , 'size' , 'spawn' , 'spawn_link' , 'spawn_monitor' ,'spawn_opt' , 'split_binary' , 'start_timer' , 'statistics' ,'suspend_process' , 'system_flag' , 'system_info' , 'system_monitor' ,'system_profile' , 'term_to_binary' , 'tl' , 'trace' , 'trace_delivered' ,'trace_info' , 'trace_pattern' , 'trunc' , 'tuple_size' , 'tuple_to_list' ,'universaltime_to_localtime' , 'unlink' , 'unregister' , 'whereis' '(\+\+?|--?|\*|/|<|>|/=|=:=|=/=|=<|>=|==?|<-|!|\?)' 'and' , 'andalso' , 'band' , 'bnot' , 'bor' , 'bsl' , 'bsr' , 'bxor' ,'div' , 'not' , 'or' , 'orelse' , 'rem' , 'xor' "(?:[a-z]\w*|'[^\n']*[^\\]')" '(?:[A-Z_]\w*)' '[bdefnrstv\' "\\]' '[0-7][0-7]?[0-7]?' '(?:x[0-9a-fA-F]{2}|x\{[0-9a-fA-F]+\})' '\^[a-zA-Z]' '(?:\\(?:' +esc_char_re+r'|' +esc_octal_re+r'|' +esc_hex_re+r'|' +esc_ctrl_re+r'))' '(?:' +variable_re+r'|' +atom_re+r')' '(?:[2-9]|[12][0-9]|3[0-6])' 'root' : ['\s+' , Whitespace),'(%.*)(\n)' , bygroups(Comment, Whitespace)),'\b' ), Keyword),'\b' ), Name.Builtin),'\b' ), Operator.Word),'^-' , Punctuation, 'directive' ),'"' , String, 'string' ),'<<' , Name.Label),'>>' , Name.Label),'(' + atom_re + ')(:)' , bygroups(Name.Namespace, Punctuation)),'(?:^|(?<=:))(' + atom_re + r')(\s*)(\()' ,'[+-]?' + base_re + r'#[0-9a-zA-Z]+', Number.Integer), '[+-]?\d+' , Number.Integer),'[+-]?\d+.\d+' , Number.Float),'[]\[:_@\".{}()|;,]' , Punctuation),'\?' +macro_re, Name.Constant),'\$(?:' +escape_re+r'|\\[ %]|[^\\])' , String.Char),'#'+atom_re+r'(:?\.'+atom_re+r')?', Name.Label), # Erlang script shebang '\A#!.+\n', Comment.Hashbang), # EEP 43: Maps # http://www.erlang.org/eeps/eep-0043.html '#\{', Punctuation, 'map_key'), 'string' : ['"' , String, '#pop'), '~[0-9.*]*[~#+BPWXb-ginpswx]', String.Interpol), '[^"\\~]+' , String),'~' , String),'directive' : ['(define)(\s*)(\()(' +macro_re+r')' ,'#pop'), '(record)(\s*)(\()(' +macro_re+r')' ,'#pop'), '#pop'), 'map_key' : ['root' ),'=>' , Punctuation, 'map_val' ),':=' , Punctuation, 'map_val' ),'\}' , Punctuation, '#pop'), 'map_val' : ['root' ),',' , Punctuation, '#pop'), '(?=\})' , Punctuation, '#pop'), class ErlangShellLexer(Lexer):"" " in erl (for Erlang code)."" " 'Erlang erl session' 'erl' ]'*.erl-sh' ]'text/x-erl-shellsession' ]'https://www.erlang.org/ ' '1.1' '(?:\([\w@_.]+\))?\d+>(?=\s|\Z)' )def get_tokens_unprocessed(self, text):'' for match in line_re.finditer(text):if m is not None :else :if curcode:yield from do_insertions(insertions,'' if line.startswith('*' ):yield match.start(), Generic.Traceback, lineelse :yield match.start(), Generic.Output, lineif curcode:yield from do_insertions(insertions,def gen_elixir_string_rules(name, symbol, token):'string_' + name] = ['[^#{symbol}\\]+', token), 'escapes' ),'\\.' , token),'({symbol})' , bygroups(token), "#pop"), 'interpol' )return statesdef gen_elixir_sigstr_rules(term, term_class, token, interpol=True ):if interpol:return ['[^#{term_class}\\]+', token), 'escapes' ),'\\.' , token),'{term}[a-zA-Z]*' , token, '#pop'), 'interpol' )else :return ['[^{term_class}\\]+' , token),'\\.' , token),'{term}[a-zA-Z]*' , token, '#pop'), class ElixirLexer(RegexLexer):"" " For the Elixir language."" " 'Elixir' 'https://elixir-lang.org ' 'elixir' , 'ex' , 'exs' ]'*.ex' , '*.eex' , '*.exs' , '*.leex' ]'text/x-elixir' ]'1.5' 'fn' , 'do' , 'end' , 'after' , 'else' , 'rescue' , 'catch' )'not' , 'and' , 'or' , 'when' , 'in' )'case' , 'cond' , 'for' , 'if' , 'unless' , 'try' , 'receive' , 'raise' ,'quote' , 'unquote' , 'unquote_splicing' , 'throw' , 'super' ,'def' , 'defp' , 'defmodule' , 'defprotocol' , 'defmacro' , 'defmacrop' ,'defdelegate' , 'defexception' , 'defstruct' , 'defimpl' , 'defcallback' ,'import' , 'require' , 'use' , 'alias' )'nil' , 'true' , 'false' )'_' , '__MODULE__' , '__DIR__' , '__ENV__' , '__CALLER__' )'<<<' , '>>>' , '|||' , '&&&' , '^^^' , '~~~' , '===' , '!==' ,'~>>' , '<~>' , '|~>' , '<|>' ,'==' , '!=' , '<=' , '>=' , '&&' , '||' , '<>' , '++' , '--' , '|>' , '=~' ,'->' , '<-' , '|' , '.' , '=' , '~>' , '<~' ,'<' , '>' , '+' , '-' , '*' , '/' , '!' , '^' , '&' )'\\\\' , '<<' , '>>' , '=>' , '(' , ')' , ':' , ';' , ',' , '[' , ']' ,def get_tokens_unprocessed(self, text):for index, token, value in RegexLexer.get_tokens_unprocessed(self, text):if token is Name:if value in self.KEYWORD:yield index, Keyword, valueelif value in self.KEYWORD_OPERATOR:yield index, Operator.Word, valueelif value in self.BUILTIN:yield index, Keyword, valueelif value in self.BUILTIN_DECLARATION:yield index, Keyword.Declaration, valueelif value in self.BUILTIN_NAMESPACE:yield index, Keyword.Namespace, valueelif value in self.CONSTANT:yield index, Name.Constant, valueelif value in self.PSEUDO_VAR:yield index, Name.Builtin.Pseudo, valueelse :yield index, token, valueelse :yield index, token, valuedef gen_elixir_sigil_rules():# all valid sigil terminators (excluding heredocs) '\{' , r'\}' , '}' , 'cb' ),'\[' , r'\]' , r'\]' , 'sb' ),'\(' , r'\)' , ')' , 'pa' ),'<' , '>' , '>' , 'ab' ),'/' , '/' , '/' , 'slas' ),'\|' , r'\|' , '|' , 'pipe' ),'"' , '"' , '"' , 'quot' ),"'" , "'" , "'" , 'apos' ),# heredocs have slightly different rules '"""' , 'triquot' ), (r"'''" , 'triapos' )]'sigils' : []}for term, name in triquotes:'sigils' ] += ['(~[a-z])({term})' , bygroups(token, String.Heredoc),'-end' , name + '-intp' )),'(~[A-Z])({term})' , bygroups(token, String.Heredoc),'-end' , name + '-no-intp' )),'-end' ] = ['[a-zA-Z]+' , token, '#pop'), '#pop'), '-intp' ] = ['^(\s*)(' + term + ')' , bygroups(Whitespace, String.Heredoc), '#pop'), 'heredoc_interpol' ),'-no-intp' ] = ['^(\s*)(' + term +')' , bygroups(Whitespace, String.Heredoc), '#pop'), 'heredoc_no_interpol' ),for lterm, rterm, rterm_class, name in terminators:'sigils' ] += ['~[a-z]' + lterm, token, name + '-intp' ),'~[A-Z]' + lterm, token, name + '-no-intp' ),'-intp' ] = \'-no-intp' ] = \False )return states"|" .join(re.escape(s) for s in OPERATORS3)"|" .join(re.escape(s) for s in OPERATORS2)"|" .join(re.escape(s) for s in OPERATORS1)'(?:{op3_re}|{op2_re}|{op1_re})' "|" .join(re.escape(s) for s in PUNCTUATION)'\w' '(?:\.\.\.|[a-z_]{alnum}*[!?]?)' '[A-Z]{alnum}*(?:\.[A-Z]{alnum}*)*' '(?:{name_re}|{modname_re}|{ops_re})' '(?:\.\.\.|<<>>|%\{\}|%|\{\})' '(\\x\{)([\da-fA-F]+)(\})' '(\\x[\da-fA-F]{1,2})' '(\\[abdefnrstv])' 'root' : ['\s+' , Whitespace),'#.*$', Comment.Single), # Various kinds of characters '(\?)' + long_hex_char_re,'(\?)' + hex_char_re,'(\?)' + escape_char_re,'\?\\?.' , String.Char),# '::' has to go before atoms ':::' , String.Symbol),'::' , Operator),# atoms ':' + special_atom_re, String.Symbol),':' + complex_name_re, String.Symbol),':"' , String.Symbol, 'string_double_atom' ),":'" , String.Symbol, 'string_single_atom' ),# [keywords: ...] '({special_atom_re}|{complex_name_re})(:)(?=\s|\n)' ,# @attributes '@' + name_re, Name.Attribute),# identifiers '(%?)({modname_re})' , bygroups(Punctuation, Name.Class )),# operators and punctuation '&\d' , Name.Entity), # anon func arguments # numbers '0b[01]+' , Number.Bin),'0o[0-7]+' , Number.Oct),'0x[\da-fA-F]+' , Number.Hex),'\d(_?\d)*\.\d(_?\d)*([eE][-+]?\d(_?\d)*)?' , Number.Float),'\d(_?\d)*' , Number.Integer),# strings and heredocs '(""")(\s*)' , bygroups(String.Heredoc, Whitespace),'heredoc_double' ),"(''')(\s*)$" , bygroups(String.Heredoc, Whitespace),'heredoc_single' ),'"' , String.Double, 'string_double' ),"'" , String.Single, 'string_single' ),'sigils' ),'%\{' , Punctuation, 'map_key' ),'\{' , Punctuation, 'tuple' ),'heredoc_double' : ['^(\s*)(""")' , bygroups(Whitespace, String.Heredoc), '#pop'), 'heredoc_interpol' ),'heredoc_single' : ["^\s*'''" , String.Heredoc, '#pop'), 'heredoc_interpol' ),'heredoc_interpol' : ['[^#\\\n]+', String.Heredoc), 'escapes' ),'\\.' , String.Heredoc),'\n+' , String.Heredoc),'interpol' ),'heredoc_no_interpol' : ['[^\\\n]+' , String.Heredoc),'\\.' , String.Heredoc),'\n+' , Whitespace),'escapes' : ['interpol' : ['#\{', String.Interpol, 'interpol_string'), 'interpol_string' : ['\}' , String.Interpol, "#pop"), 'root' )'map_key' : ['root' ),':' , Punctuation, 'map_val' ),'=>' , Punctuation, 'map_val' ),'\}' , Punctuation, '#pop'), 'map_val' : ['root' ),',' , Punctuation, '#pop'), '(?=\})' , Punctuation, '#pop'), 'tuple' : ['root' ),'\}' , Punctuation, '#pop'), 'double' , '"' , String.Double))'single' , "'" , String.Single))'double_atom' , '"' , String.Symbol))'single_atom' , "'" , String.Symbol))class ElixirConsoleLexer(Lexer):"" " For Elixir interactive console (iex) output like:"" " 'Elixir iex session' 'iex' ]'text/x-elixir-shellsession' ]'https://elixir-lang.org ' '1.5' '(iex|\.{3})((?:\([\w@_.]+\))?\d+|\(\d+\))?> ' )def get_tokens_unprocessed(self, text):'' False for match in line_re.finditer(text):if line.startswith('** ' ):True else :if m is not None :False else :if curcode:yield from do_insertions('' if in_error else Generic.Outputyield match.start(), token, lineif curcode:yield from do_insertions(quality 67%
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