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o �h�f � @ s� U d dl mZ d dlZd dlmZmZmZmZmZ d dl Z d dl m Z ddl m Z eefZded< ed d � d D ��ZG d d � d �ZG dd� d�Ze�e� e�e� dS )� )� annotationsN)�MutableMapping�Mapping�MutableSequence�Iterator�Iterable)�Any� )�replaced_by_pep8ztuple[type, ...]�str_typec c s � | ]}|V qd S �N� )�.0�_r r �D/usr/local/CyberCP/lib/python3.10/site-packages/pyparsing/results.py� <genexpr> s � r r c @ s> e Zd ZU ded< dgZdd d �Zd d � Zd d� Zdd� ZdS )�_ParseResultsWithOffsetztuple[ParseResults, int]�tup�p1� ParseResults�p2�int�return�Nonec C s ||f| _ d S r �r )�selfr r r r r �__init__ � z _ParseResultsWithOffset.__init__c C s | j | S r r �r �ir r r � __getitem__ � z#_ParseResultsWithOffset.__getitem__c C s | j S r r �r r r r � __getstate__ s z$_ParseResultsWithOffset.__getstate__c G s |d | _ d S �Nr r )r �argsr r r � __setstate__# r z$_ParseResultsWithOffset.__setstate__N)r r r r r r ) �__name__� __module__� __qualname__�__annotations__� __slots__r r r# r& r r r r r s r c @ s� e Zd ZU dZdg dfZded< ded< d ed< d ed < d ed < d ed< ded< dZG dd� de�Zdpdd�Z dddde fdqdd�Z dd � Z e fd d �Z d d � Zdrd!d"�Zdsd$d%�Zdrd&d'�Zdtd)d*�Zdtd+d,�Zd-d.� Zd/d0� Zd1d2� Zdrd3d4�Zd5d6� Zdud7d8�Zd9d:� Zd;d<� Zd=d>� Z d?d@� Z dAdB� Z dvdDdE�Z dvdFdG�Z dwdHdI�Z!dxdJdK�Z"dxdLdM�Z#dydOdP�Z$dQdR�dzdUdV�Z%d{dXdY�Z&dwdZd[�Z'dwd\d]�Z(d|d_d`�Z)d}dxdbdc�Z*ddde� Z+dfdg� Z,dhdi� Z-djdk� Z.dldm� Z/e0dudwdndo��Z1e%Z2 e&Z3 e)Z4dS )~r a{ Structured parse results, to provide multiple means of access to the parsed data: - as a list (``len(results)``) - by list index (``results[0], results[1]``, etc.) - by attribute (``results.<results_name>`` - see :class:`ParserElement.set_results_name`) Example:: integer = Word(nums) date_str = (integer.set_results_name("year") + '/' + integer.set_results_name("month") + '/' + integer.set_results_name("day")) # equivalent form: # date_str = (integer("year") + '/' # + integer("month") + '/' # + integer("day")) # parse_string returns a ParseResults object result = date_str.parse_string("1999/12/31") def test(s, fn=repr): print(f"{s} -> {fn(eval(s))}") test("list(result)") test("result[0]") test("result['month']") test("result.day") test("'month' in result") test("'minutes' in result") test("result.dump()", str) prints:: list(result) -> ['1999', '/', '12', '/', '31'] result[0] -> '1999' result['month'] -> '12' result.day -> '31' 'month' in result -> True 'minutes' in result -> False result.dump() -> ['1999', '/', '12', '/', '31'] - day: '31' - month: '12' - year: '1999' Nr ztuple[Any, ...]� _null_values�str�_name�_parentzset[str]� _all_names�bool�_modalz list[Any]�_toklistzdict[str, Any]�_tokdict)r. r/ r0 r2 r3 r4 c @ s e Zd ZdZddd�ZdS )zParseResults.Lista� Simple wrapper class to distinguish parsed list results that should be preserved as actual Python lists, instead of being converted to :class:`ParseResults`:: LBRACK, RBRACK = map(pp.Suppress, "[]") element = pp.Forward() item = ppc.integer element_list = LBRACK + pp.DelimitedList(element) + RBRACK # add parse actions to convert from ParseResults to actual Python collection types def as_python_list(t): return pp.ParseResults.List(t.as_list()) element_list.add_parse_action(as_python_list) element <<= item | element_list element.run_tests(''' 100 [2,3,4] [[2, 1],3,4] [(2, 1),3,4] (2,3,4) ''', post_parse=lambda s, r: (r[0], type(r[0]))) prints:: 100 (100, <class 'int'>) [2,3,4] ([2, 3, 4], <class 'list'>) [[2, 1],3,4] ([[2, 1], 3, 4], <class 'list'>) (Used internally by :class:`Group` when `aslist=True`.) Nc C s: |d u rg }t |t�st| j� dt|�j� ���t�| �S )Nz* may only be constructed with a list, not )� isinstance�list� TypeErrorr' �type�__new__)�cls� containedr r r r9 � s � zParseResults.List.__new__r )r' r( r) �__doc__r9 r r r r �Listg s &r= c K s� t |t�r|S t�| �}d |_d |_t� |_|d u r g |_n t |t t f�r8t |tj �r2|d d � gnt |�|_n|g|_t � |_ |S r )r5 r �objectr9 r. r/ �setr0 r3 r6 �_generator_typer= �dictr4 )r: �toklist�name�kwargsr r r r r9 � s ��zParseResults.__new__Tr r c C s� | || _ |d u s |dkrd S ||t�rt|�}|s |h| _|| _|| jv r(d S ||ttf�r2|g}|rV||t�rDt t|j �d�| |< n t t|d �d�| |< || | _d S z |d | |< W d S t t t fyz || urt|| |< Y d S || _Y d S w )N� r )r2 r r- r0 r. r, r r8 r r r3 �KeyErrorr7 � IndexError)r rB rC �asList�modalr5 r r r r � s4 �zParseResults.__init__c C sL t |ttf�r | j| S || jvr| j| d d S tdd� | j| D ��S )N���r c S s g | ]}|d �qS )r r �r �vr r r � <listcomp>� � z,ParseResults.__getitem__.<locals>.<listcomp>)r5 r �slicer3 r0 r4 r r r r r r � s zParseResults.__getitem__c C s� ||t �r| j�|t� �|g | j|< |d }n!||ttf�r'|| j|< |}n| j�|g �t |d�g | j|< |}||t�rC| |_d S d S r$ ) r r4 �getr6 r rO r3 r r/ )r �krL r5 �subr r r � __setitem__� s � �zParseResults.__setitem__c C s� t |ttf�s | j|= d S t| j�}| j|= t |t�r*|dk r#||7 }t||d �}tt|�|�� �}|� � | j� � D ] }|D ]}t |�D ]\}\}}t ||||k �||< qFq@q<d S )Nr r ) r5 r rO r4 �lenr3 r6 �range�indices�reverse�values� enumerater ) r r �mylen�removed� occurrences�jrQ �value�positionr r r � __delitem__� s( ����zParseResults.__delitem__c C s || j v S r �r4 )r rQ r r r � __contains__ r! zParseResults.__contains__r c C � t | j�S r )rT r3 r" r r r �__len__ r! zParseResults.__len__c C s | j p| j S r )r3 r4 r" r r r �__bool__ s zParseResults.__bool__r c C rc r ��iterr3 r" r r r �__iter__ r! zParseResults.__iter__c C s t | jd d d� �S �NrJ rf r" r r r � __reversed__ s zParseResults.__reversed__c C rc r )rg r4 r" r r r �keys r! zParseResults.keysc � � fdd�� � � D �S )Nc 3 s � | ]}� | V qd S r r �r rQ r" r r r s � z&ParseResults.values.<locals>.<genexpr>�rk r" r r" r rX � zParseResults.valuesc rl )Nc 3 s � | ] }|� | fV qd S r r rm r" r r r s � z%ParseResults.items.<locals>.<genexpr>rn r" r r" r �items ro zParseResults.itemsc C s | j S )z� Since ``keys()`` returns an iterator, this method is helpful in bypassing code that looks for the existence of any defined results names.ra r" r r r �haskeys s zParseResults.haskeysc O s� |sdg}|� � D ]\}}|dkr|d |f}q td|����t|d t�s2t|�dks2|d | v r?|d }| | }| |= |S |d }|S )a� Removes and returns item at specified index (default= ``last``). Supports both ``list`` and ``dict`` semantics for ``pop()``. If passed no argument or an integer argument, it will use ``list`` semantics and pop tokens from the list of parsed tokens. If passed a non-integer argument (most likely a string), it will use ``dict`` semantics and pop the corresponding value from any defined results names. A second default return value argument is supported, just as in ``dict.pop()``. Example:: numlist = Word(nums)[...] print(numlist.parse_string("0 123 321")) # -> ['0', '123', '321'] def remove_first(tokens): tokens.pop(0) numlist.add_parse_action(remove_first) print(numlist.parse_string("0 123 321")) # -> ['123', '321'] label = Word(alphas) patt = label("LABEL") + Word(nums)[1, ...] print(patt.parse_string("AAB 123 321").dump()) # Use pop() in a parse action to remove named result (note that corresponding value is not # removed from list form of results) def remove_LABEL(tokens): tokens.pop("LABEL") return tokens patt.add_parse_action(remove_LABEL) print(patt.parse_string("AAB 123 321").dump()) prints:: ['AAB', '123', '321'] - LABEL: 'AAB' ['AAB', '123', '321'] rJ �defaultr z)pop() got an unexpected keyword argument r )rp r7 r5 r rT )r r% rD rQ rL �index�ret� defaultvaluer r r �pop% s (&zParseResults.popc C s || v r| | S |S )a^ Returns named result matching the given key, or if there is no such name, then returns the given ``default_value`` or ``None`` if no ``default_value`` is specified. Similar to ``dict.get()``. Example:: integer = Word(nums) date_str = integer("year") + '/' + integer("month") + '/' + integer("day") result = date_str.parse_string("1999/12/31") print(result.get("year")) # -> '1999' print(result.get("hour", "not specified")) # -> 'not specified' print(result.get("hour")) # -> None r )r �key� default_valuer r r rP ] s zParseResults.getc C sN | j �||� | j�� D ]}t|�D ]\}\}}t||||k �||< qq dS )a; Inserts new element at location index in the list of parsed tokens. Similar to ``list.insert()``. Example:: numlist = Word(nums)[...] print(numlist.parse_string("0 123 321")) # -> ['0', '123', '321'] # use a parse action to insert the parse location in the front of the parsed results def insert_locn(locn, tokens): tokens.insert(0, locn) numlist.add_parse_action(insert_locn) print(numlist.parse_string("0 123 321")) # -> [0, '0', '123', '321'] N)r3 �insertr4 rX rY r )r rs � ins_stringr\ rQ r^ r_ r r r ry t s ���zParseResults.insertc C s | j �|� dS )a Add single element to end of ``ParseResults`` list of elements. Example:: numlist = Word(nums)[...] print(numlist.parse_string("0 123 321")) # -> ['0', '123', '321'] # use a parse action to compute the sum of the parsed integers, and add it to the end def append_sum(tokens): tokens.append(sum(map(int, tokens))) numlist.add_parse_action(append_sum) print(numlist.parse_string("0 123 321")) # -> ['0', '123', '321', 444] N)r3 �append)r �itemr r r r{ � s zParseResults.appendc C s( t |t�r | �|� dS | j�|� dS )a Add sequence of elements to end of ``ParseResults`` list of elements. Example:: patt = Word(alphas)[1, ...] # use a parse action to append the reverse of the matched strings, to make a palindrome def make_palindrome(tokens): tokens.extend(reversed([t[::-1] for t in tokens])) return ''.join(tokens) patt.add_parse_action(make_palindrome) print(patt.parse_string("lskdj sdlkjf lksd")) # -> 'lskdjsdlkjflksddsklfjkldsjdksl' N)r5 r �__iadd__r3 �extend)r �itemseqr r r r~ � s zParseResults.extendc C s | j dd�= | j�� dS )z7 Clear all elements and results names. N)r3 r4 �clearr" r r r r� � s zParseResults.clearc C s2 z| | W S t y |�d�rt|��Y dS w )N�__rE )rF � startswith�AttributeError)r rC r r r � __getattr__� s �zParseResults.__getattr__�otherc C s | � � }||7 }|S r )�copy)r r� rt r r r �__add__� s zParseResults.__add__c s� |s| S |j r7t| j���fdd�� |j �� }� fdd�|D �}|D ]\}}|| |< t|d t�r6| |d _q"| j|j7 _| j|jO _| S )Nc s | dk r� S | � S r$ r )�a)�offsetr r �<lambda>� rN z'ParseResults.__iadd__.<locals>.<lambda>c s4 g | ]\}}|D ]}|t |d � |d ��f�qqS )r r )r )r rQ �vlistrL )� addoffsetr r rM � s ���z)ParseResults.__iadd__.<locals>.<listcomp>r )r4 rT r3 rp r5 r r/ r0 )r r� � otheritems�otherdictitemsrQ rL r )r� r� r r} � s" � �zParseResults.__iadd__c C s" t |t�r |dkr | �� S || S r$ )r5 r r� )r r� r r r �__radd__� s zParseResults.__radd__c C s" t | �j� d| j�d| �� � d�S )N�(�, �))r8 r' r3 �as_dictr" r r r �__repr__� s "zParseResults.__repr__c C s dd� dd� | jD �� d S )N�[r� c S s& g | ]}t |t�r t|�nt|��qS r )r5 r r- �repr)r r r r r rM � s ��z(ParseResults.__str__.<locals>.<listcomp>�])�joinr3 r" r r r �__str__� s �����zParseResults.__str__rE c C sL g }| j D ] }|r|r|�|� t|t�r ||�� 7 }q|�t|�� q|S r )r3 r{ r5 r � _asStringListr- )r �sep�outr| r r r r� � s zParseResults._asStringListF)�flattenr� r6 c s, � fdd�}|rg |� ��S dd� � j D �S )a� Returns the parse results as a nested list of matching tokens, all converted to strings. If flatten is True, all the nesting levels in the returned list are collapsed. Example:: patt = Word(alphas)[1, ...] result = patt.parse_string("sldkj lsdkj sldkj") # even though the result prints in string-like form, it is actually a pyparsing ParseResults print(type(result), result) # -> <class 'pyparsing.ParseResults'> ['sldkj', 'lsdkj', 'sldkj'] # Use as_list() to create an actual list result_list = result.as_list() print(type(result_list), result_list) # -> <class 'list'> ['sldkj', 'lsdkj', 'sldkj'] c 3 sN � t �g � ��}|r%|�� }t|t�r |�|d d d� � n|V |s d S d S ri )� collections�deque�popleftr5 r � extendleft)�pr�to_visit�to_dor" r r � flattened s � �z'ParseResults.as_list.<locals>.flattenedc S s" g | ] }t |t�r |�� n|�qS r )r5 r �as_list)r �resr r r rM s ��z(ParseResults.as_list.<locals>.<listcomp>)r3 )r r� r� r r" r r� � s �zParseResults.as_listrA c s& � fdd�� t � fdd�| �� D ��S )a� Returns the named parse results as a nested dictionary. Example:: integer = Word(nums) date_str = integer("year") + '/' + integer("month") + '/' + integer("day") result = date_str.parse_string('12/31/1999') print(type(result), repr(result)) # -> <class 'pyparsing.ParseResults'> (['12', '/', '31', '/', '1999'], {'day': [('1999', 4)], 'year': [('12', 0)], 'month': [('31', 2)]}) result_dict = result.as_dict() print(type(result_dict), repr(result_dict)) # -> <class 'dict'> {'day': '1999', 'year': '12', 'month': '31'} # even though a ParseResults supports dict-like access, sometime you just need to have a dict import json print(json.dumps(result)) # -> Exception: TypeError: ... is not JSON serializable print(json.dumps(result.as_dict())) # -> {"month": "31", "day": "1999", "year": "12"} c s0 t | t�r| �� r | �� S � fdd�| D �S | S )Nc s g | ]}� |��qS r r rK ��to_itemr r rM 7 rN z9ParseResults.as_dict.<locals>.to_item.<locals>.<listcomp>)r5 r rq r� ��objr� r r r� 5 s "z%ParseResults.as_dict.<locals>.to_itemc 3 s � | ] \}}|� |�fV qd S r r �r rQ rL r� r r r ; � � z'ParseResults.as_dict.<locals>.<genexpr>)rA rp r" r r� r r� s zParseResults.as_dictc C s: t | j�}| j�� |_| j|_| j| jO _| j|_|S )a Returns a new shallow copy of a :class:`ParseResults` object. `ParseResults` items contained within the source are shared with the copy. Use :class:`ParseResults.deepcopy()` to create a copy with its own separate content values. )r r3 r4 r� r/ r0 r. )r rt r r r r� = s zParseResults.copyc C s� | � � }t| j�D ]R\}}t|t�r|�� |j|< q t|ttf�r"q t|t�rHt |�� |j|< }|� � D ]\}}t|t�rB|�� n|||< q5q t|t �r[t |�dd� |D ��|j|< q |S )zL Returns a new deep copy of a :class:`ParseResults` object. c s s& � | ]}t |t�r |�� n|V qd S r )r5 r �deepcopyrK r r r r [ s � �z(ParseResults.deepcopy.<locals>.<genexpr>) r� rY r3 r5 r r� r- �bytesr r8 rp r )r rt r r� �destrQ rL r r r r� K s" � ��zParseResults.deepcopy� str | Nonec s� � j r� j S � jr � j}|j�� }t� fdd�|D �d�S t� �dkrBt� j�dkrBtt� j�� ��d d dv rBtt� j�� ��S dS )a Returns the results name for this token expression. Useful when several different expressions might match at a particular location. Example:: integer = Word(nums) ssn_expr = Regex(r"\d\d\d-\d\d-\d\d\d\d") house_number_expr = Suppress('#') + Word(nums, alphanums) user_data = (Group(house_number_expr)("house_number") | Group(ssn_expr)("ssn") | Group(integer)("age")) user_info = user_data[1, ...] result = user_info.parse_string("22 111-22-3333 #221B") for item in result: print(item.get_name(), ':', item[0]) prints:: age : 22 ssn : 111-22-3333 house_number : 221B c 3 s. � | ]\}}|D ] \}}|� u r|V qqd S r r )r rQ r� rL �locr" r r r s � ���z(ParseResults.get_name.<locals>.<genexpr>Nr r )r rJ ) r. r/ r4 rp �nextrT rg rX rk )r �par�parent_tokdict_itemsr r" r �get_name` s �� zParseResults.get_namer c C s� g }d}|� |r|t| �� � nd� |sd�|�S | �� rktdd� | �� D ��}|D ]?\}} |r6|� |� |� |� d| � d|� d�� t| t�sR|� t | �� q+| s\|� t| �� q+|� | j ||||d d �� q+t d d� | D ��syd�|�S | } d} d} t | �D ]O\} } t| t�r�| j ||||d d �}|� | � |� | | � d | � d | � |� | |d � |� � � q�|� | � |� | | � d | � d | � |� | |d � | � � � q�d�|�S ) aM Diagnostic method for listing out the contents of a :class:`ParseResults`. Accepts an optional ``indent`` argument so that this string can be embedded in a nested display of other data. Example:: integer = Word(nums) date_str = integer("year") + '/' + integer("month") + '/' + integer("day") result = date_str.parse_string('1999/12/31') print(result.dump()) prints:: ['1999', '/', '12', '/', '31'] - day: '31' - month: '12' - year: '1999' � rE c s s � | ] \}}t |�|fV qd S r )r- r� r r r r � r� z$ParseResults.dump.<locals>.<genexpr>z z- z: r )�indent�full� include_list�_depthc s s � | ]}t |t�V qd S r )r5 r )r �vvr r r r � s � r� z]:) r{ r- r� r� rq �sortedrp r5 r r� �dump�anyrY )r r� r� r� r� r� �NLrp rQ rL �incr�nlr r� �vv_dumpr r r r� � sZ �� �2�2� zParseResults.dumpc O s t j | �� g|�R i |�� dS )a$ Pretty-printer for parsed results as a list, using the `pprint <https://docs.python.org/3/library/pprint.html>`_ module. Accepts additional positional or keyword args as defined for `pprint.pprint <https://docs.python.org/3/library/pprint.html#pprint.pprint>`_ . Example:: ident = Word(alphas, alphanums) num = Word(nums) func = Forward() term = ident | num | Group('(' + func + ')') func <<= ident + Group(Optional(DelimitedList(term))) result = func.parse_string("fna a,b,(fnb c,d,200),100") result.pprint(width=40) prints:: ['fna', ['a', 'b', ['(', 'fnb', ['c', 'd', '200'], ')'], '100']] N)�pprintr� )r r% rD r r r r� � s zParseResults.pprintc C s | j | j�� d | j| jffS r )r3 r4 r� r0 r. r" r r r r# � s ��zParseResults.__getstate__c C s* |\| _ \| _}}| _t|�| _d | _d S r )r3 r4 r. r? r0 r/ )r �stater� � inAccumNamesr r r r& s zParseResults.__setstate__c C s | j | jfS r )r3 r. r" r r r �__getnewargs__ s zParseResults.__getnewargs__c C s t t| ��t| �� � S r )�dirr8 r6 rk r" r r r �__dir__ s zParseResults.__dir__c C sr dd� }| g �}|� � D ] \}}t|t�r || j||d�7 }q || |g|||�d�7 }q |dur7| |g|d�}|S )z� Helper classmethod to construct a ``ParseResults`` from a ``dict``, preserving the name-value relations as results names. If an optional ``name`` argument is given, a nested ``ParseResults`` will be returned. c S s. zt | � W n ty Y dS w t| t� S )NF)rg � Exceptionr5 r r� r r r � is_iterable s � z+ParseResults.from_dict.<locals>.is_iterable)rC )rC rH N)rp r5 r � from_dict)r: r� rC r� rt rQ rL r r r r� s zParseResults.from_dict)NN)r r )r r1 )r r )r r r )r� r r r )r r )r r- )rE )r� r1 r r6 )r rA )r r� )rE TTr )5r' r( r) r< r, r* r+ r6 r= r9 r5 r r rS r` rb rd re rh rj rk rX rp rq rv rP ry r{ r~ r� r� r� r} r� r� r� r� r� r� r� r� r� r� r� r# r& r� r� � classmethodr� rH �asDict�getNamer r r r r ' st - 2 �' 8 " 0J r )� __future__r r� �collections.abcr r r r r r� �typingr �utilr r- r� r r* r8 r@ r r �registerr r r r �<module> s$
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