U öî,eö'ã@s6dZddlZddlmZe d¡Ze dejejBejB¡Z e dej ejBejB¡Z e dej ¡Z Gdd „d eƒZGd d „d eƒZd2d d„Zd3dd„Zd4dd„Zd5dd„Zdd„Zdd„Zdd„Zdd„Zdd„ZiZdd „Zd!d"„Zd6d#d$„Zd7d&d'„ZGd(d)„d)ƒZ d*d+„Z!d,d-„Z"d.d/„Z#Gd0d1„d1eƒZ$dS)8z± pygments.util ~~~~~~~~~~~~~ Utility functions. :copyright: Copyright 2006-2023 by the Pygments team, see AUTHORS. :license: BSD, see LICENSE for details. éN)Ú TextIOWrapperz[/\\ ]z” ]*> z<(.+?)(\s.*?)?>.*?z\s*<\?xml[^>]*\?>c@seZdZdZdS)Ú ClassNotFoundzCRaised if one of the lookup functions didn't find a matching class.N©Ú__name__Ú __module__Ú __qualname__Ú__doc__©r r úZ/var/www/html/Darija-Ai-Train/env/lib/python3.8/site-packages/pip/_vendor/pygments/util.pyrsrc@seZdZdZdS)Ú OptionErrorzƒ This exception will be raised by all option processing functions if the type or value of the argument is not correct. Nrr r r r r "sr FcCs@| ||¡}|r| ¡}||krInvalid value %r for option %s; you must give an integer valueN)r r"Ú TypeErrorr Ú ValueErrorr#r r r Ú get_int_optUs  ÿÿ ÿÿr'cCsH| ||¡}t|tƒr| ¡St|ttfƒr4t|ƒStd||fƒ‚dS)zµ If the key `optname` from the dictionary `options` is a string, split it at whitespace and return it. If it is already a list or a tuple, it is returned as a list. z9Invalid type %r for option %s; you must give a list valueN)r r rÚsplitÚlistÚtupler )rrrÚvalr r r Ú get_list_optcs  ÿÿr,cCsP|js dSg}|j ¡ ¡D]$}| ¡r<| d| ¡¡qqBqd |¡ ¡S)NÚú )rÚstripÚ splitlinesÚappendrÚlstrip)ÚobjÚresÚliner r r Údocstring_headlinetsr6cs‡fdd„}ˆj|_t|ƒS)zAReturn a static text analyser function that returns float values.c sbz ˆ|ƒ}Wntk r"YdSX|s,dSztdtdt|ƒƒƒWSttfk r\YdSXdS)Nggð?)Ú ExceptionÚminÚmaxÚfloatr&r%)ÚtextÚrv©Úfr r Ú text_analyse‚s z%make_analysator..text_analyse)rÚ staticmethod)r>r?r r=r Úmake_analysator€s rAcCsž| d¡}|dkr$|d|… ¡}n| ¡}| d¡ršz(dd„t |dd… ¡¡Dƒd}Wntk rtYd SXt d |tj ¡}|  |¡dk ršd Sd S) aòCheck if the given regular expression matches the last part of the shebang if one exists. >>> from pygments.util import shebang_matches >>> shebang_matches('#!/usr/bin/env python', r'python(2\.\d)?') True >>> shebang_matches('#!/usr/bin/python2.4', r'python(2\.\d)?') True >>> shebang_matches('#!/usr/bin/python-ruby', r'python(2\.\d)?') False >>> shebang_matches('#!/usr/bin/python/ruby', r'python(2\.\d)?') False >>> shebang_matches('#!/usr/bin/startsomethingwith python', ... r'python(2\.\d)?') True It also checks for common windows executable file extensions:: >>> shebang_matches('#!C:\\Python2.4\\Python.exe', r'python(2\.\d)?') True Parameters (``'-f'`` or ``'--foo'`` are ignored so ``'perl'`` does the same as ``'perl -e'``) Note that this method automatically searches the whole string (eg: the regular expression is wrapped in ``'^$'``) Ú rNz#!cSsg|]}|r| d¡s|‘qS)ú-)Ú startswith)Ú.0Úxr r r Ú ´s ÿz#shebang_matches..ééÿÿÿÿFz^%s(\.(exe|cmd|bat|bin))?$T) Úfindr rDÚ split_path_rer(r/Ú IndexErrorÚreÚcompileÚ IGNORECASEÚsearch)r;ÚregexÚindexÚ first_lineÚfoundr r r Úshebang_matches‘s  ÿrUcCs<t |¡}|dkrdS| d¡}t |tj¡ | ¡¡dk S)zÁCheck if the doctype matches a regular expression (if present). Note that this method only checks the first part of a DOCTYPE. eg: 'html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"' NFé)Údoctype_lookup_rerPÚgrouprMrNÚIÚmatchr/)r;rQÚmZdoctyper r r Údoctype_matches¾s   r\cCs t|dƒS)z3Check if the file looks like it has a html doctype.Úhtml)r\)r;r r r Úhtml_doctype_matchesËsr^cCstt |¡rdSt|ƒ}z t|WStk rnt |¡}|dk rHYdSt |dd…¡dk }|t|<|YSXdS)z2Check if a doctype exists or if we have some tags.TNiè)Ú xml_decl_rerZÚhashÚ_looks_like_xml_cacheÚKeyErrorrWrPÚtag_re)r;Úkeyr[r<r r r Úlooks_like_xmlÓs   recCsd|d?d|d@fS)zoGiven a unicode character code with length greater than 16 bits, return the two 16 bit surrogate pair. iÀ×é iÜiÿr )Úcr r r Ú surrogatepairãsrhc Cs¤g}d|d}d|dd}| ||d¡|rT|D]}| ||d¡q:n8|D]2}t|dƒ}| ||dd…|d d¡qX| |d ¡d  |¡S) z)Formats a sequence of strings for output.r.érVz = (ú,ú"NéþÿÿÿrIú)rB)r1Úreprr) Zvar_nameÚseqÚrawÚ indent_levelÚlinesZ base_indentZ inner_indentÚiÚrr r r Ú format_linesìs  $rur cCs>g}tƒ}|D]*}||ks||kr$q| |¡| |¡q|S)za Returns a list with duplicates removed from the iterable `it`. Order is preserved. )Úsetr1Úadd)ÚitZ already_seenZlstÚseenrsr r r Úduplicates_removedÿs  rzc@seZdZdZdd„ZdS)ÚFuturez‡Generic class to defer some work. Handled specially in RegexLexerMeta, to support regex string construction at first use. cCst‚dS©N)ÚNotImplementedError©Úselfr r r r sz Future.getN)rrrrr r r r r r{sr{c Cs„z| d¡}|dfWStk r~z&ddl}| ¡}| ¡}||fWYSttfk rx| d¡}|dfYYSXYnXdS)zÃDecode *text* with guessed encoding. First try UTF-8; this should fail for non-UTF-8 encodings. Then try the preferred locale encoding. Fall back to latin-1, which always works. zutf-8rNÚlatin1)ÚdecodeÚUnicodeDecodeErrorÚlocaleÚgetpreferredencodingÚ LookupError)r;rƒZ prefencodingr r r Ú guess_decodes   r†cCsDt|ddƒrs>   ø ÿ     -