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o �h�& � @ s� d dl mZ d dlZd dlZd dlZd dlZd dlmZ ddlm Z ddl m Z m Z mZmZmZ G dd� de je je je je j�Ze ej�Ze�d e d �ZG d d � d e�Z G d d� de �Z G dd� de �Z G dd� de �Z G dd� de�Z dS )� )� annotationsN)�cached_property� )�pyparsing_unicode)�_collapse_string_to_ranges�col�line�lineno�replaced_by_pep8c @ s e Zd ZdS )�_ExceptionWordUnicodeSetN)�__name__� __module__� __qualname__� r r �G/usr/local/CyberCP/lib/python3.10/site-packages/pyparsing/exceptions.pyr s r z([z ]{1,16})|.c @ s e Zd ZU dZded< ded< ded< ded< d ed < d Z d9d:dd�Zed;d<dd��Ze d=dd��Z e d>dd ��Z e d?d d ��Z e d?d d ��Ze d?d!d"��Ze d>d#d$��Zed%d&� �Zejd'd&� �Zd(d)� Zd>d*d+�Zd>d,d-�Zd.d/� Z d@d0d1�dAd4d5�Zd;dBd6d7�Zed8e�Zd S )C�ParseBaseExceptionz7base exception class for all parsing runtime exceptions�int�loc�str�msg�pstrz typing.Any�parser_elementz%tuple[str, int, typing.Optional[str]]�args�r r r r r r N�typing.Optional[str]�return�Nonec C s: |d u r |d}}|| _ || _|| _|| _|||f| _d S )N� r )�selfr r r �elemr r r �__init__1 s zParseBaseException.__init__� �exc� Exception�depthc C s� ddl }ddlm} |du rt�� }g }t| t�r*|�| j� |�dd| j � ��� |�t | �j � d| � �� |dks@| j du rEd� |�S |j| j |d �}t� }|| d� D ]h}|d }|j�d d�} t| |�r�|jj�d �sqqWt| �|v rxqW|�t| �� t | �} |�| j� d | j � d | � �� n$| dur�t | �} |�| j� d | j � �� n|j} | jdv r�qW|�| j� |d8 }|s� nqWd� |�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. r Nr )� ParserElement�^�>z: � )�contextr )� parseImpl� _parseNoCache�.z - )�wrapperz<module>)�inspect�corer% �sys�getrecursionlimit� isinstancer �appendr �column�typer � __traceback__�join�getinnerframes�set�f_locals�get�f_code�co_name� startswith�id�addr ) r" r$ r. r% �ret�callers�seen�ff�frm�f_self� self_type�coder r r �explain_exceptionA sH � z$ParseBaseException.explain_exceptionc C s | |j |j|j|j�S )z� internal factory method to simplify creating one type of ParseException from another - avoids having __init__ signature conflicts among subclasses )r r r r )�cls�per r r �_from_exception� s z"ParseBaseException._from_exceptionc C � t | j| j�S )zG Return the line of text where the exception occurred. )r r r �r r r r r � � zParseBaseException.linec C rM )zV Return the 1-based line number of text where the exception occurred. )r r r rN r r r r � rO zParseBaseException.linenoc C rM �z] Return the 1-based column on the line of text where the exception occurred. �r r r rN r r r r � rO zParseBaseException.colc C rM rP rQ rN r r r r4 � rO zParseBaseException.columnc C sh | j sdS | jt| j �krdS t�| j | j�}|d ur!|�d�}n | j | j| jd � }t|��dd�S )Nr z end of textr r z\\�\)r r �len�_exception_word_extractor�match�group�repr�replace)r � found_match� found_textr r r �found� s zParseBaseException.foundc C s | j S �N�r rN r r r � parserElement� s z ParseBaseException.parserElementc C � || _ d S r\ r] )r r r r r r^ � s c C s t � | �S r\ )�copyrN r r r r` � � zParseBaseException.copyc C s> | j r d| j � �nd}| j� |� d| j� d| j� d| j� d� S )Nz, found r z (at char z ), (line:z, col:�))r[ r r r r4 )r � found_phraser r r �formatted_message� s (z$ParseBaseException.formatted_messagec C s | � � S r\ )rd rN r r r �__str__� � zParseBaseException.__str__c C s t | �S r\ )r rN r r r �__repr__� rf zParseBaseException.__repr__z>!<)� markerString� marker_stringrh c C sL |dur|n|}| j }| jd }|r"|d|� � |� ||d� � �}|�� S )z� Extracts the exception line from the input string, and marks the location of the exception with a special symbol. Nr )r r4 �strip)r ri rh �line_str� line_columnr r r �mark_input_line� s z"ParseBaseException.mark_input_linec C s | � | |�S )a� Method to translate the Python internal traceback into a list of the pyparsing expressions that caused the exception to be raised. Parameters: - depth (default=16) - number of levels back in the stack trace to list expression and function names; if None, the full stack trace names will be listed; if 0, only the failing input line, marker, and exception string will be shown Returns a multi-line string listing the ParserElements and/or function names in the exception's stack trace. Example:: # an expression to parse 3 integers expr = pp.Word(pp.nums) * 3 try: # a failing parse - the third integer is prefixed with "A" expr.parse_string("123 456 A789") except pp.ParseException as pe: print(pe.explain(depth=0)) prints:: 123 456 A789 ^ ParseException: Expected W:(0-9), found 'A' (at char 8), (line:1, col:9) Note: the diagnostic output will include string representations of the expressions that failed to parse. These representations will be more helpful if you use `set_name` to give identifiable names to your expressions. Otherwise they will use the default string forms, which may be cryptic to read. Note: pyparsing's default truncation of exception tracebacks may also truncate the stack of expressions that are displayed in the ``explain`` output. To get the full listing of parser expressions, you may have to set ``ParserElement.verbose_stacktrace = True`` )rI )r r$ r r r �explain� s 'zParseBaseException.explain� markInputline)r NN)r r r r r r r r )r! )r" r# r$ r r r )r r �r r )r r r\ )ri r rh r r r )r$ r r r ) r r r �__doc__�__annotations__� __slots__r � staticmethodrI � classmethodrL r r r r r4 r[ �propertyr^ �setterr` rd re rg rm rn r ro r r r r r sP �? �� +r c @ � e Zd ZdZdS )�ParseExceptionaw Exception thrown when a parse expression doesn't match the input string Example:: integer = Word(nums).set_name("integer") try: integer.parse_string("ABC") except ParseException as pe: print(pe, f"column: {pe.column}") prints:: Expected integer, found 'ABC' (at char 0), (line:1, col:1) column: 1 N�r r r rq r r r r ry � ry c @ rx )�ParseFatalExceptionzu User-throwable exception thrown when inconsistent parse content is found; stops all parsing immediately Nrz r r r r r| r{ r| c @ rx )�ParseSyntaxExceptionz� Just like :class:`ParseFatalException`, but thrown internally when an :class:`ErrorStop<And._ErrorStop>` ('-' operator) indicates that parsing is to stop immediately because an unbacktrackable syntax error has been found. Nrz r r r r r} # r{ r} c @ s$ e Zd ZdZd dd�Zd dd�Zd S ) �RecursiveGrammarExceptiona6 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<ParserElement.enable_left_recursion>` Deprecated: only used by deprecated method ParserElement.validate. r r c C r_ r\ ��parseElementTrace)r �parseElementListr r r r 5 ra z"RecursiveGrammarException.__init__r c C s d| j � �S )NzRecursiveGrammarException: r rN r r r re 8 s z!RecursiveGrammarException.__str__N)r r rp )r r r rq r re r r r r r~ , s r~ )!� __future__r r` �rer0 �typing� functoolsr �unicoder �ppu�utilr r r r r �Latin1�LatinA�LatinB�Greek�Cyrillicr � alphanums�_extract_alphanums�compilerT r# r ry r| r} r~ r r r r �<module> s& � l
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