File: //home/arjun/projects/env/lib/python3.10/site-packages/html5lib/__pycache__/_utils.cpython-310.pyc
o
%we7 � @ sH d dl mZmZmZ d dlmZ zd dlmZ W n ey' d dl mZ Y nw d dl
m Z m Z e r<d dl
m mZ n z d dlm mZ W n eyY d dl
m mZ Y nw g d�Zzed�Zeee �ssed�Zeee �ssJ �W n ey d ZY nw d
ZG d d � d e�ZG d
d� de�Zdd� Z dd� Z dd� Z dd� Z dS )� )�absolute_import�division�unicode_literals)�
ModuleType)�Mapping)� text_type�PY3N)�
default_etree�MethodDispatcher�isSurrogatePair�surrogatePairToCodepoint�moduleFactoryFactory�supports_lone_surrogatesz"\uD800"z u"\uD800"FTc @ s, e Zd ZdZd
dd�Zdd� Zd dd �ZdS ) r
ap Dict with 2 special properties:
On initiation, keys that are lists, sets or tuples are converted to
multiple keys so accessing any one of the items in the original
list-like object returns the matching value
md = MethodDispatcher({("foo", "bar"):"baz"})
md["foo"] == "baz"
A default value which can be set through the default attribute.
� c C sv g }|D ]!\}}t |ttttf�r |D ] }|�||f� qq|�||f� qt�| |� t| �t|�ks6J �d | _ d S �N)
�
isinstance�list�tuple� frozenset�set�append�dict�__init__�len�default)�self�items� _dictEntries�name�value�itemr r �H/home/arjun/projects/env/lib/python3.10/site-packages/html5lib/_utils.pyr 9 s �
zMethodDispatcher.__init__c C s t �| || j�S r )r �getr �r �keyr r r! � __getitem__E s z MethodDispatcher.__getitem__Nc C s
t || �S r )�BoundMethodDispatcher)r �instance�ownerr r r! �__get__H �
zMethodDispatcher.__get__)r r )�__name__�
__module__� __qualname__�__doc__r r% r) r r r r! r
, s
r
c @ s@ e Zd ZdZdd� Zdd� Zdd� Zdd � Zd
d � Zd d
� Z dS )r& zAWraps a MethodDispatcher, binding its return values to `instance`c C s || _ || _d S r )r' �
dispatcher)r r' r/ r r r! r N s
z BoundMethodDispatcher.__init__c C s | j | �| j�S r )r/ r) r' r# r r r! r% R s z!BoundMethodDispatcher.__getitem__c C s || j v r | | S |S r �r/ )r r$ r r r r! r" W s
zBoundMethodDispatcher.getc C �
t | j�S r )�iterr/ �r r r r! �__iter__] r* z BoundMethodDispatcher.__iter__c C r1 r )r r/ r3 r r r! �__len__` r* z BoundMethodDispatcher.__len__c C s
|| j v S r r0 r# r r r! � __contains__c r* z"BoundMethodDispatcher.__contains__N)
r+ r, r- r. r r% r" r4 r5 r6 r r r r! r& L s r& c C sL t | �dko%t| d �dko%t| d �dko%t| d �dko%t| d �dkS )N� r � � i�� � � � i�� )r �ord)�datar r r! r j s ����r c C s, dt | d �d d t | d �d }|S )Ni r r8 i r9 r: )r; )r< �char_valr r r! r p s �r c s i �� �fdd�}|S )Nc s� t tjtd��rd| j }nd| j }t|�� �}z �| | | W S tyn t|�}� | g|�R i |��}|j�|� d�vrFi �|< d�| vrRi �| |< d�| | vrbi �| | |< |�| | |< | Y S w )N� z _%s_factorys _%s_factoryr �args�kwargs) r r r+ �typer r �KeyError�__dict__�update)�
baseModuler? r@ r � kwargs_tuple�mod�objs��factory� moduleCacher r! �
moduleFactory| s&
�z+moduleFactoryFactory.<locals>.moduleFactoryr )rJ rL r rI r! r
y s r
c s i � � �fdd�}|S )Nc s6 t | �t |�� �f}|� vr�| i |��� |< � | S r )r r )r? r@ r$ ��cache�funcr r! �wrapped� s zmemoize.<locals>.wrappedr )rO rP r rM r! �memoize� s rQ ) �
__future__r r r �typesr �collections.abcr � ImportError� collections�sixr r �xml.etree.ElementTree�etree� ElementTreer �xml.etree.cElementTree� cElementTree�__all__�eval�_xr � Exceptionr r r
r& r r r
rQ r r r r! �<module> s@ � �
� �