File manager - Edit - /opt/saltstack/salt/lib/python3.10/site-packages/setuptools/_vendor/packaging/__pycache__/_parser.cpython-310.pyc
Back
o ;j) � @ s� d Z ddlmZ ddlZddlmZmZmZmZm Z m Z ddl m Z m Z G dd� d�ZG d d � d e�ZG d d � d e�ZG d d� de�Zed Ze eef Ze eeef Ze eed f Zee deef ZG dd� de�ZdDdd�ZdEdd �ZdFd d �ZdGd#d$�ZdHd&d'�Z dHd(d)�Z dId*d+�Z dId,d-�Z dJd.d/�Z dKd0d1�Z!dKd2d3�Z"dLd4d5�Z#dMd7d8�Z$dNd:d;�Z%dOd=d>�Z&dPd@dA�Z'dQdBdC�Z(dS )Rz�Handwritten parser of dependency specifiers. The docstring for each __parse_* function contains EBNF-inspired grammar representing the implementation. � )� annotationsN)�List�Literal� NamedTuple�Sequence�Tuple�Union� )� DEFAULT_RULES� Tokenizerc @ s8 e Zd ZdZddd�Zddd �Zdd d �Zdd d �ZdS )�Node��valuer �str�return�Nonec C s || _ d S �Nr )�selfr � r �X/opt/saltstack/salt/lib/python3.10/site-packages/setuptools/_vendor/packaging/_parser.py�__init__ s z Node.__init__c C s | j S r r �r r r r �__str__ s z Node.__str__c C s d| j j� d| j�d�S )N�<�(z)>)� __class__�__name__r r r r r �__repr__ s z Node.__repr__c C s t �r )�NotImplementedErrorr r r r � serialize s zNode.serializeN)r r r r �r r )r � __module__� __qualname__� __slots__r r r r r r r r r s r c @ � e Zd ZdZddd�ZdS )�Variabler r r c C � t | �S r �r r r r r r " � zVariable.serializeNr �r r! r" r# r r r r r r% � r% c @ r$ )�Valuer r r c C s d| � d�S )N�"r r r r r r ) s zValue.serializeNr r) r r r r r+ & r* r+ c @ r$ )�Opr r r c C r& r r' r r r r r 0 r( z Op.serializeNr r) r r r r r- - r* r- )�and�or� MarkerAtom� MarkerListc @ s6 e Zd ZU ded< ded< ded< ded< ded< d S ) �ParsedRequirementr �name�url� list[str]�extras� specifierzMarkerList | None�markerN)r r! r" �__annotations__r r r r r2 ; s r2 �sourcer r c C � t t| td��S �N)Zrules)�_parse_requirementr r �r: r r r �parse_requirementF � r? � tokenizerr c C sf | � d� | jddd�}|j}| � d� t| �}| � d� t| �\}}}| jddd� t|||||�S )zI requirement = WS? IDENTIFIER WS? extras WS? requirement_details �WS� IDENTIFIERz1package name at the start of dependency specifier��expected�ENDzend of dependency specifier)�consume�expect�text� _parse_extras�_parse_requirement_detailsr2 )rA Z name_tokenr3 r6 r4 r7 r8 r r r r= J s � r= �"tuple[str, str, MarkerList | None]c C s� d}d}d}| � d�rF| �� | �d� | j}| jddd�j}| j dd d �r+|||fS | jdd d� | j dd d �r>|||fS t| |d d �}n#| j}t| �}| �d� | j dd d �r^|||fS t| ||redndd �}|||fS )z~ requirement_details = AT URL (WS requirement_marker?)? | specifier WS? (requirement_marker)? � N�ATrB ZURLz URL after @rD rF T��peekzwhitespace after URLz$semicolon (after URL and whitespace))� span_startrE zEcomma (within version specifier), semicolon (after version specifier)z0semicolon (after name with no version specifier))�check�readrG �positionrH rI �_parse_requirement_marker�_parse_specifier)rA r7 r4 r8 Z url_startZspecifier_startr r r rK _ s> � �� rK rQ �intrE c C s@ | � d�s| jd|� d�|dd� | �� t| �}| �d� |S )z3 requirement_marker = SEMICOLON marker WS? Z SEMICOLONz Expected z or endN�rQ Zspan_endrB )rR �raise_syntax_errorrS � _parse_markerrG )rA rQ rE r8 r r r rU � s � rU r5 c C sd | j ddd�s g S | jdddd�� | �d� t| �}| �d� W d � |S 1 s+w Y |S ) zG extras = (LEFT_BRACKET wsp* extras_list? wsp* RIGHT_BRACKET)? Z LEFT_BRACKETTrO Z RIGHT_BRACKETr6 �ZaroundrB N)rR �enclosing_tokensrG �_parse_extras_list)rA r6 r r r rJ � s � � � rJ c C s� g }| � d�s |S |�| �� j� | �d� | j ddd�r$| �d� n| � d�s, |S | �� | �d� | jddd�}|�|j� q) z> extras_list = identifier (wsp* ',' wsp* identifier)* rC TrB rO z"Expected comma between extra names�COMMAzextra name after commarD )rR �appendrS rI rG rY rH )rA r6 Z extra_tokenr r r r] � s � �r] c C sR | j dddd�� | �d� t| �}| �d� W d � |S 1 s"w Y |S )zr specifier = LEFT_PARENTHESIS WS? version_many WS? RIGHT_PARENTHESIS | WS? version_many WS? �LEFT_PARENTHESIS�RIGHT_PARENTHESISzversion specifierr[ rB N)r\ rG �_parse_version_many)rA �parsed_specifiersr r r rV � s � � � rV c C s� d}| � d�rQ| j}|| �� j7 }| j ddd�r#| jd|| jd d� | j d dd�r3| jd || jd� | �d � | � d �s@ |S || �� j7 }| �d � | � d�s|S ) z@ version_many = (SPECIFIER (WS? COMMA WS? SPECIFIER)*)? rM Z SPECIFIERZVERSION_PREFIX_TRAILTrO z6.* suffix can only be used with `==` or `!=` operatorsr rX ZVERSION_LOCAL_LABEL_TRAILz@Local version label can only be used with `==` or `!=` operatorsrB r^ )rR rT rS rI rY rG )rA rc rQ r r r rb � s0 �� � �rb c C r; r< )�_parse_full_markerr r r> r r r � parse_marker r@ re c C s t | �}| jddd� |S )NrF zend of marker expressionrD )rZ rH )rA �retvalr r r rd s rd c C sB t | �g}| �d�r | �� }t | �}|�|j|f� | �d�s |S )z4 marker = marker_atom (BOOLOP marker_atom)+ ZBOOLOP)�_parse_marker_atomrR rS �extendrI )rA Z expression�tokenZ expr_rightr r r rZ s �rZ c C s| | � d� | jddd�r3| jdddd�� | � d� t| �}| � d� W d � n1 s-w Y nt| �}| � d� |S ) zw marker_atom = WS? LEFT_PARENTHESIS WS? marker WS? RIGHT_PARENTHESIS WS? | WS? marker_item WS? rB r` TrO ra zmarker expressionr[ N)rG rR r\ rZ �_parse_marker_item)rA r8 r r r rg s � �� rg � MarkerItemc C sJ | � d� t| �}| � d� t| �}| � d� t| �}| � d� |||fS )zG marker_item = WS? marker_var WS? marker_op WS? marker_var WS? rB )rG �_parse_marker_var�_parse_marker_op)rA Zmarker_var_leftZ marker_opZmarker_var_rightr r r rj 4 s rj � MarkerVarc C sH | � d�rt| �� j�dd��S | � d�r t| �� j�S | jdd� dS )z/ marker_var = VARIABLE | QUOTED_STRING ZVARIABLE�.�_Z QUOTED_STRINGz+Expected a marker variable or quoted string)�messageN)rR �process_env_varrS rI �replace�process_python_strrY �rA r r r rl B s �rl �env_varc C s | dv rt d�S t | �S )N)� platform_python_implementation�python_implementationrw )r% )rv r r r rr P s rr � python_strc C s t �| �}tt|��S r )�astZ literal_evalr+ r )ry r r r r rt W s rt c C sr | � d�r | �� td�S | � d�r(| �� | jddd� | jddd� td�S | � d �r4t| �� j�S | �d �S ) z& marker_op = IN | NOT IN | OP �IN�inZNOTrB zwhitespace after 'not'rD z'in' after 'not'znot in�OPzJExpected marker operator, one of <=, <, !=, ==, >=, >, ~=, ===, in, not in)rR rS r- rH rI rY ru r r r rm \ s �rm )r: r r r2 )rA r r r2 )rA r r rL )rA r rQ rW rE r r r1 )rA r r r5 )rA r r r )r: r r r1 )rA r r r1 )rA r r r0 )rA r r rk )rA r r rn )rv r r r% )ry r r r+ )rA r r r- ))�__doc__� __future__r rz �typingr r r r r r Z _tokenizerr r r r% r+ r- Z MarkerLogicalrn rk r0 r1 r2 r? r= rK rU rJ r] rV rb re rd rZ rg rj rl rr rt rm r r r r �<module> s@ 5
| ver. 1.4 |
Github
|
.
| PHP 8.2.30 | Generation time: 0 |
proxy
|
phpinfo
|
Settings