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\V                     @   s   d Z ddlZddlmZmZmZmZmZmZm	Z	m
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mZ ddlmZmZmZmZmZmZmZmZmZmZ ddlmZ dddgZed	Zd
ZG dd deZG dd deZG dd deZdS )z
    pygments.lexers.ruby
    ~~~~~~~~~~~~~~~~~~~~

    Lexers for Ruby and related languages.

    :copyright: Copyright 2006-2017 by the Pygments team, see AUTHORS.
    :license: BSD, see LICENSE for details.
    N)	Lexer
RegexLexerExtendedRegexLexerincludebygroupsdefaultLexerContextdo_insertionswords)
TextCommentOperatorKeywordNameStringNumberPunctuationErrorGenericshebang_matches	RubyLexerRubyConsoleLexer
FancyLexerz.*?
)*z**-+z-@z+@/%&|^`~z[]z[]=<<z>><<>z<=>>z>=z==z===c                )   @   s@  e Zd ZdZdZdddgZdddd	d
dddgZddgZej	ej
B Zdd Zdd Zdejfdejfdejfedddefdeeeejfdeeedfdedfdeeedfed ddejfd!ejfed"d#dejfd$ejfed%d&dd'ejfd(ejjfd)efd*efd+ejd,fd-eeejd.fd/ejd.fd0eeejd.fd1eej eefd2eej!eefd3eej"eefd4eej#eefd5ej$j%fd6ej$j&fd7ej$j'fd8ej$j'fd9ej$j'fd:efe(d;d<ej)fd=ej*fee+d>d?eeejfd@eeefdAefdBefdCefdDe,fdEefg(dFe,dGfdHeej%eej-dIfe.dIgdFe,dGfdJedIfdKej%dIfe.dIgdLee,edIfdFedMfe(dNgdOej/dMfdPej/dIfe(dNgdQej/dRfdSej/fdTej/fge(dUdVej0fge(dUdWejfdXejfge(dUdWej1fdXej1fge(dUdYejfdZejfdWejfd[ejfd\ejdIfgd]ejdIfgd^Z2e23e  d_d` Z4daS )br   z=
    For `Ruby <http://www.ruby-lang.org>`_ source code.
    ZRubyrbZrubyZdubyz*.rbz*.rbwZRakefilez*.rakez	*.gemspecz*.rbxz*.dubyZGemfileztext/x-rubyzapplication/x-rubyc                 c   s  | d}|t|dfV  | dtj|dfV  | dtj|dfV  | dtj|dfV  |jdg }t| }|	|ddk|df | d|_
|d|_| j|dD ]\}}}|||fV  q| |_
|r|D ]\}	}
g }t|j|j
D ]}|	r$|  }n|  }||
kr|D ]}|  tj| fV  q>|  tj| fV  | |_
 qn
|	| q|D ]}|  t| fV  qqt|j|_|d d = d S )	N            heredocstackz<<-   context)startr   groupr   ZHeredocZ	Delimiter__dict__
setdefaultboolappendposendget_tokens_unprocessedline_refinditertextstriprstripr   len)selfmatchctxr1   r-   Z	outermostitvZtolerantZhdnamelinesZcheckZamatch rG   6/usr/lib/python3/dist-packages/pygments/lexers/ruby.pyheredoc_callback,   s>    




zRubyLexer.heredoc_callbackc            	      C   s  dd } dd }i }dt jfttddt jfdt jfd	t jfd
t jdfdtt jtfdt jdfdt jdfg|d< dt jdfdt jdfdt jdffD ]4\}}}t	dd| |fd|f||dfg|d| < qdD ]f\}}}}d| d t j
f|t j
df|t j
dft	dd| d t j
fd | d! t j
fg||d" < |d d#| t j
|d" f d| d t j
f|t j
df|t j
dfd| d t j
fd | d! t j
fg||d$ < |d d%| t j
|d$ f d| d t jf|t jdf|d& t jdft	d'd| d t jfd | d! t jfg||d( < |d d)| t j|d( f q|d  d*| fd+t j
fd,|fd-ttt j
d fd.ttt j
d fd/|fg7  < |S )0Nc                 s   s   | dtj|dfV  t|dddg}| j|dD ] \}}}| d| ||fV  q:| dtj|dfV  | |_d S )Nr)   r+   r   interpolated-regexr/   r,   )r1   r   Regexr2   r   r9   r8   r7   r@   rA   rB   ZnctxrC   rD   rE   rG   rG   rH   intp_regex_callbackZ   s    z<RubyLexer.gen_rubystrings_rules.<locals>.intp_regex_callbackc                 s   s   | dtj|dfV  t|dddg}| j|dD ] \}}}| d| ||fV  q:| dtj|dfV  | |_d S )Nr)   r+   r   interpolated-stringr/   r,   )r1   r   Otherr2   r   r9   r8   r7   rL   rG   rG   rH   intp_string_callbackb   s    z=RubyLexer.gen_rubystrings_rules.<locals>.intp_string_callbackz\:@{0,2}[a-zA-Z_]\w*[!?]?z\:@{0,2}prefixz:'(\\\\|\\'|[^'])*'z'(\\\\|\\'|[^'])*'z:"z
simple-symz([a-zA-Z_]\w*)(:)(?!:)"zsimple-stringz(?<!\.)`zsimple-backtickstringsstringZsymZbacktickr"   string-intp-escapedz	[^\\%s#]+[\\#]#popzsimple-))\{\}z{}cb)z\[z\]z\[\]Zsb)\(z\)z()Zpa)r%   r'   r&   Zabz\\[\\]#pushz[\\#z[^\\#z]+z-intp-stringz%[QWx]?z-stringz%[qsw]z[mixounse]*string-intpz-regexz%rz-(%r([\W_]))((?:\\\2|(?!\2).)*)(\2[mixounse]*)z"%[qsw]([\W_])((?:\\\1|(?!\1).)*)\1z&(%[QWx]([\W_]))((?:\\\2|(?!\2).)*)(\2)z<(?<=[-+/*%=<>&!^|~,(])(\s*)(%([\t ])(?:(?:\\\3|(?!\3).)*)\3)z'^(\s*)(%([\t ])(?:(?:\\\3|(?!\3).)*)\3)z*(%([^a-zA-Z0-9\s]))((?:\\\2|(?!\2).)*)(\2))r   Symbolr
   RUBY_OPERATORSSingler   r   DoubleZBacktickr   rO   r6   rK   r   )	rM   rP   ZstatesnameZttyper8   ZlbraceZrbraceZbraceccrG   rG   rH   gen_rubystrings_rulesY   s    

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	
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
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
zRubyLexer.gen_rubystrings_rulesz\A#!.+?$z#.*?$z=begin\s.*?\n=end.*?$)ZBEGINZENDaliasZbeginbreakZcasezdefined?ZdoelseZelsifr8   ZensureforifinnextZredoZrescueraiseZretryreturnsuperZthenZundefZunlessZuntilZwhenwhileyield\bsuffixz.(module)(\s+)([a-zA-Z_]\w*(?:::[a-zA-Z_]\w*)*)z
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initializenewloopr   extendrm   Zattr_readerZattr_writerZattr_accessorattrcatchthrowZprivateZmodule_functionZpublicZ	protectedtrueZfalsenilz(not|and|or)\b)autoloadZblock_givenZconst_definedZeqlZequalfrozenr   Zinstance_ofZis_aiteratorZkind_ofZmethod_definedr~   Zprivate_method_definedZprotected_method_definedZpublic_method_definedZ
respond_toZtaintedz\?z(chomp|chop|exit|gsub|sub)!)eArrayFloatIntegerr   Z__id__Z__send__abortZ	ancestorsZat_exitr   ZbindingZcallccZcallerr{   ZchompZchopZ
class_evalZclass_variablesZclonezconst_defined?Z	const_getZconst_missingZ	const_setZ	constantsZdisplaydupevalexecexitry   ZfailforkformatZfreezeZgetcZgetsZglobal_variablesZgsubhashidZincluded_modulesinspectZinstance_evalZinstance_methodZinstance_methodsZinstance_variable_getZinstance_variable_setZinstance_variableslambdaloadZlocal_variablesrx   methodZmethod_missingmethodsZmodule_evalrd   Z	object_idopenpprintZprintfZprivate_class_methodZprivate_instance_methodsZprivate_methodsprocZprotected_instance_methodsZprotected_methodsZpublic_class_methodZpublic_instance_methodsZpublic_methodsZputcZputsrm   Zrandreadline	readlinesZrequirescanZselectr@   sendZset_trace_funcZsingleton_methodssleepsplitZsprintfZsrandsubZsyscallsystemZtaintZtestr|   Zto_aZto_sZ	trace_varZtrapZuntaintZuntrace_varwarnz(?<!\.))rR   rt   z__(FILE|LINE)__\bz/(?<!\w)(<<-?)(["`\']?)([a-zA-Z_]\w*)(\2)(.*?\n)z(<<-?)("|\')()(\2)(.*?\n)Z__END__end-partab  (?:^|(?<=[=<>~!:])|(?<=(?:\s|;)when\s)|(?<=(?:\s|;)or\s)|(?<=(?:\s|;)and\s)|(?<=\.index\s)|(?<=\.scan\s)|(?<=\.sub\s)|(?<=\.sub!\s)|(?<=\.gsub\s)|(?<=\.gsub!\s)|(?<=\.match\s)|(?<=(?:\s|;)if\s)|(?<=(?:\s|;)elsif\s)|(?<=^when\s)|(?<=^index\s)|(?<=^scan\s)|(?<=^sub\s)|(?<=^gsub\s)|(?<=^sub!\s)|(?<=^gsub!\s)|(?<=^match\s)|(?<=^if\s)|(?<=^elsif\s))(\s*)(/)multiline-regexz(?<=\(|,|\[)/z(\s+)(/)(?![\s=])z#(0_?[0-7]+(?:_[0-7]+)*)(\s*)([/?])?z.(0x[0-9A-Fa-f]+(?:_[0-9A-Fa-f]+)*)(\s*)([/?])?z (0b[01]+(?:_[01]+)*)(\s*)([/?])?([\d]+(?:_\d+)*)(\s*)([/?])?@@[a-zA-Z_]\w*@[a-zA-Z_]\w*z\$\w+z\$[!@&`\'+~=/\\,;.<>_*$?:"^-]z\$-[0adFiIlpvw]z::rT   zI\?(\\[MC]-)*(\\([\\abefnrstv#"\']|x[a-fA-F0-9]{1,2}|[0-7]{1,3})|\S)(?!\w)z[A-Z]\w+z(\.|::)rQ   z,(\.|::)([a-zA-Z_]\w*[!?]?|[*%&^`~+\-/\[<>=])z[a-zA-Z_]\w*[!?]?z:(\[|\]|\*\*|<<?|>>?|>=|<=|<=>|=~|={3}|!~|&&?|\|\||\.{1,3})z[-+/*%=<>&!^|~]=?z[(){};,/?:\\]\s+r\   defexprz\(?:([a-zA-Z_]\w*)(\.))?([a-zA-Z_]\w*[!?]?|\*\*?|[-+]@?|[/%&|^`~]|\[\]=?|<<|>>|<=?>|>=?|===?)rX   r$   z	[A-Z_]\w*z(\))(\.|::)?r^   rootrY   rZ   z#\{in-intpz#@@?[a-zA-Z_]\w*z#\$[a-zA-Z_]\w*r_   z2\\([\\abefnrstv#"\']|x[a-fA-F0-9]{1,2}|[0-7]{1,3})rW   z[^\\#]+z\\\\z\\/z[^\\/#]+z/[mixounse]*z.+)r   ru   rv   r   r   r_   rV   rJ   rN   r   r   c                 C   s
   t | dS )Nzruby(1\.\d)?r   )r<   rG   rG   rH   analyse_text  s    zRubyLexer.analyse_textN)5__name__
__module____qualname____doc__rd   aliases	filenames	mimetypesreDOTALL	MULTILINEflagsrI   re   r   ZHashbangrb   Z	Multiliner
   r   r   r   r   Z	NamespaceZPseudor   ZWordBuiltinZPreprocr   rK   r   OctHexBinr   VariableClassInstanceZGlobalr   ZCharConstantra   r   Functionr   ZInterpolZEscaperO   tokensupdater   rG   rG   rG   rH   r      s(  

  -h 


 



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
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  
 	


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
	
  Bc                   @   s4   e Zd ZdZdZddgZdgZedZ	dd Z
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r   z
    For Ruby interactive console (**irb**) output like:

    .. sourcecode:: rbcon

        irb(main):001:0> a = 1
        => 1
        irb(main):002:0> puts a
        1
        => nil
    zRuby irb sessionZrbconZirbztext/x-ruby-shellsessionz.irb\([a-zA-Z_]\w*\):\d{3}:\d+[>*"\'] |>> |\?> c           
   	   c   s   t f | j}d}g }t|D ]}| }| j|}|d k	r|| }|t	|dt
j|d | fgf |||d  7 }q|rt|||D ]
}	|	V  qd}g }| t
j|fV  q|rt|||D ]
}	|	V  qd S )N r   )r   Zoptionsr:   r;   r2   
_prompt_rerA   r8   r6   r?   r   ZPromptr	   r9   r1   ZOutput)
r@   r<   ZrblexerZcurcodeZ
insertionsrA   linemr8   itemrG   rG   rH   r9     s6    
  z'RubyConsoleLexer.get_tokens_unprocessedN)r   r   r   r   rd   r   r   r   compiler   r9   rG   rG   rG   rH   r     s   
c                   @   s  e Zd ZdZdZddgZddgZdgZdej	d	fd
ej	d	fdej	d	fdej	d	fdej	d	fdej	d	fdej	d	fdej	d	fdej	d	fdej	d	fg
de
fdej	dfdej	dfdej	dfdej	dfdej	fdej	dfdejfdejfdefdefdefd ejfd!efed"d#d$ejfd%ejfd&efd'ejfd(ejjfd)ejjfd*efd+efd,eeje
efd-eeje
efd.eeje
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    Pygments Lexer For `Fancy <http://www.fancy-lang.org/>`_.

    Fancy is a self-hosted, pure object-oriented, dynamic,
    class-based, concurrent general-purpose programming language
    running on Rubinius, the Ruby VM.

    .. versionadded:: 1.5
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