o 5e3%@sddlZddlZddlZddlmZmZmZmZmZddl m Z Gddde j e j e je je jZeejZededZGd d d eZGd d d eZGd ddeZGdddeZGdddeZdS)N)collinelineno_collapse_string_to_rangesreplaced_by_pep8)pyparsing_unicodec@s eZdZdS)ExceptionWordUnicodeN)__name__ __module__ __qualname__r r S/var/www/html/venv/lib/python3.10/site-packages/pip/_vendor/pyparsing/exceptions.pyr sr z([z ]{1,16})|.c@sNeZdZUdZeed<eed<eed<ejed<ej eeej efed<dZ  d+dededej efd d Z e d,d dZeddZedefddZedefddZedefddZedefddZeddZejddZdefddZdd Z d-d!d"d#ej ed$edefd%d&Zd,defd'd(Zeed)d*Zd S).ParseBaseExceptionz7base exception class for all parsing runtime exceptionslocmsgpstrparser_elementargsrrrrrrNcCs>||_|dur||_d|_n||_||_||_|||f|_dS)Nr)selfrrrelemr r r__init__,szParseBaseException.__init__c Csddl}ddlm}|durt}g}t|tr+||j|d|j dd|t |j d||dkr|j |j |d}t}t|| dD]j\}}|d} | jd d} t| |r| jjd slqPt| |vrsqP|t| t | } || jd | j d | n$| durt | } || jd | j n| j} | jd vrqP|| j|d8}|snqPd|S)a Method to take an exception and translate the Python internal traceback into a list of the pyparsing expressions that caused the exception to be raised. Parameters: - exc - exception raised during parsing (need not be a ParseException, in support of Python exceptions that might be raised in a parse action) - depth (default=16) - number of levels back in the stack trace to list expression and function names; if None, the full stack trace names will be listed; if 0, only the failing input line, marker, and exception string will be shown Returns a multi-line string listing the ParserElements and/or function names in the exception's stack trace. rNr) ParserElement ^z: )contextr) parseImpl _parseNoCache.z - )wrapperz )inspectcorersysgetrecursionlimit isinstancerappendrcolumntyper getinnerframes __traceback__set enumeratef_localsgetf_codeco_name startswithidaddr join) excdepthr$rretcallersseenifffrmf_self self_typecoder r rexplain_exception=sN        z$ParseBaseException.explain_exceptioncCs||j|j|j|jS)z internal factory method to simplify creating one type of ParseException from another - avoids having __init__ signature conflicts among subclasses )rrrr)clsper r r_from_exceptionsz"ParseBaseException._from_exceptionreturncCt|j|jS)zG Return the line of text where the exception occurred. )rrrrr r rrzParseBaseException.linecCrH)zV Return the 1-based line number of text where the exception occurred. )rrrrIr r rrrJzParseBaseException.linenocCrHz] Return the 1-based column on the line of text where the exception occurred. rrrrIr r rrrJzParseBaseException.colcCrHrKrLrIr r rr*rJzParseBaseException.columncCs|jSNrrIr r r parserElementsz ParseBaseException.parserElementcC ||_dSrMrN)rrr r rrOs c Cs|jr4|jt|jkrd}n(t|j|j}|dur |d}n |j|j|jd}d|dd}nd}|j|d|jd |jd |j d S) Nz, found end of textrrz , found %rz\\\rz (at char z ), (line:z, col:)) rrlen_exception_word_extractormatchgroupreplacerrr*)rfoundstr found_matchfoundr r r__str__s (zParseBaseException.__str__cCst|SrM)strrIr r r__repr__szParseBaseException.__repr__z>!<) markerString marker_stringr^cCsL|dur|n|}|j}|jd}|r"d|d||||df}|S)z Extracts the exception line from the input string, and marks the location of the exception with a special symbol. Nrr)rr*r7strip)rr_r^line_str line_columnr r rmark_input_lines z"ParseBaseException.mark_input_linecCs |||S)a  Method to translate the Python internal traceback into a list of the pyparsing expressions that caused the exception to be raised. Parameters: - depth (default=16) - number of levels back in the stack trace to list expression and function names; if None, the full stack trace names will be listed; if 0, only the failing input line, marker, and exception string will be shown Returns a multi-line string listing the ParserElements and/or function names in the exception's stack trace. Example:: expr = pp.Word(pp.nums) * 3 try: expr.parse_string("123 456 A789") except pp.ParseException as pe: print(pe.explain(depth=0)) prints:: 123 456 A789 ^ ParseException: Expected W:(0-9), found 'A' (at char 8), (line:1, col:9) Note: the diagnostic output will include string representations of the expressions that failed to parse. These representations will be more helpful if you use `set_name` to give identifiable names to your expressions. Otherwise they will use the default string forms, which may be cryptic to read. Note: pyparsing's default truncation of exception tracebacks may also truncate the stack of expressions that are displayed in the ``explain`` output. To get the full listing of parser expressions, you may have to set ``ParserElement.verbose_stacktrace = True`` )rC)rr9r r rexplains %zParseBaseException.explaincCsdSrMr rIr r r markInputlinesz ParseBaseException.markInputline)rNN)rrM)r r r __doc__int__annotations__r\typingAnyTupleOptional __slots__r staticmethodrC classmethodrFpropertyrrrr*rOsetterr[r]rcrdrrer r r rrsb     A    (rc@eZdZdZdS)ParseExceptionaq Exception thrown when a parse expression doesn't match the input string Example:: try: Word(nums).set_name("integer").parse_string("ABC") except ParseException as pe: print(pe) print("column: {}".format(pe.column)) prints:: Expected integer (at char 0), (line:1, col:1) column: 1 Nr r r rfr r r rrsrsc@rr)ParseFatalExceptionzu User-throwable exception thrown when inconsistent parse content is found; stops all parsing immediately Nrtr r r rrvrurvc@rr)ParseSyntaxExceptionz Just like :class:`ParseFatalException`, but thrown internally when an :class:`ErrorStop` ('-' operator) indicates that parsing is to stop immediately because an unbacktrackable syntax error has been found. Nrtr r r rrwrurwc@s&eZdZdZddZdefddZdS)RecursiveGrammarExceptionz Exception thrown by :class:`ParserElement.validate` if the grammar could be left-recursive; parser may need to enable left recursion using :class:`ParserElement.enable_left_recursion` cCrPrMparseElementTrace)rparseElementListr r rr's z"RecursiveGrammarException.__init__rGcCs d|jS)NzRecursiveGrammarException: ryrIr r rr[*s z!RecursiveGrammarException.__str__N)r r r rfrr\r[r r r rrx srx)rer&riutilrrrrrunicoderppuLatin1LatinALatinBGreekCyrillicr alphanums_extract_alphanumscompilerT Exceptionrrsrvrwrxr r r rs " d