Edit File: __init__.cpython-37.pyc
B ��:[�% � @ s� d dl T d dlT d dlT d dlT d dlT d dlT dZyd dlT dZW n e k r\ dZY nX ddl Z e fdd�Z e fd d �Z e fd d �Ze fd d�Ze fdd�Ze fdd�Zdd� Zdd� Zdedddddfdd�Zdeddddddddddf dd�Zdefdd �Zdeddddddddddddfd d �Zdefd d �Zd6d!d"�Zd7d#d$�Zde efd%d&�Z de efd'd(�Z e fd)d*�Z e fd+d,�Z efd-d.�Z efd/d0�Z!G d1d2� d2e"�Z#G d3d4� d4e#d5�Z$dS )8� )�*z3.13TF� Nc c s4 || �}z x|� � r |�� V q W W d|�� X dS )z9 Scan a YAML stream and produce scanning tokens. N)Z check_tokenZ get_token�dispose)�stream�Loader�loader� r �@/opt/alt/python37/lib64/python3.7/site-packages/yaml/__init__.py�scan s r c c s4 || �}z x|� � r |�� V q W W d|�� X dS )z9 Parse a YAML stream and produce parsing events. N)Z check_eventZ get_eventr )r r r r r r �parse s r c C s || �}z|� � S |�� X dS )zj Parse the first YAML document in a stream and produce the corresponding representation tree. N)Zget_single_noder )r r r r r r �compose* s r c c s4 || �}z x|� � r |�� V q W W d|�� X dS )zb Parse all YAML documents in a stream and produce corresponding representation trees. N)Z check_nodeZget_noder )r r r r r r � compose_all5 s r c C s || �}z|� � S |�� X dS )zd Parse the first YAML document in a stream and produce the corresponding Python object. N)Zget_single_datar )r r r r r r �loadA s r c c s4 || �}z x|� � r |�� V q W W d|�� X dS )z\ Parse all YAML documents in a stream and produce corresponding Python objects. N)Z check_data�get_datar )r r r r r r �load_allL s r c C s t | t�S )z� Parse the first YAML document in a stream and produce the corresponding Python object. Resolve only basic YAML tags. )r � SafeLoader)r r r r � safe_loadX s r c C s t | t�S )z~ Parse all YAML documents in a stream and produce corresponding Python objects. Resolve only basic YAML tags. )r r )r r r r � safe_load_all` s r c C sd d}|dkrt �� }|j}|||||||d�} z x| D ]} | �| � q6W W d| �� X |r`|� S dS )zl Emit YAML parsing events into a stream. If stream is None, return the produced string instead. N)� canonical�indent�width� allow_unicode� line_break)�io�StringIO�getvalue�emitr ) �eventsr �Dumperr r r r r r �dumper�eventr r r r h s r c C s� d} |dkr,|dkr t �� }nt �� }|j} ||||||||| | | | d� }z,|�� x| D ]}|�|� qZW |�� W d|�� X | r�| � S dS )z� Serialize a sequence of representation trees into a YAML stream. If stream is None, return the produced string instead. N) r r r r r �encoding�version�tags�explicit_start� explicit_end)r r �BytesIOr �open� serialize�closer )�nodesr r r r r r r r! r$ r% r" r# r r �noder r r � serialize_all} s$ r, c K s t | g|fd|i|��S )zx Serialize a representation tree into a YAML stream. If stream is None, return the produced string instead. r )r, )r+ r r �kwdsr r r r( � s r( c C s� d}|dkr,| dkr t �� }nt �� }|j}||||||||| | | || | d� }z,|�� x| D ]}|�|� q^W |�� W d|�� X |r�|� S dS )z Serialize a sequence of Python objects into a YAML stream. If stream is None, return the produced string instead. N) � default_style�default_flow_styler r r r r r! r" r# r$ r% )r r r& r r' Z representr) r )� documentsr r r. r/ r r r r r r! r$ r% r" r# r r �datar r r �dump_all� s( r2 c K s t | g|fd|i|��S )zr Serialize a Python object into a YAML stream. If stream is None, return the produced string instead. r )r2 )r1 r r r- r r r �dump� s r3 c K s t | |fdti|��S )z� Serialize a sequence of Python objects into a YAML stream. Produce only basic YAML tags. If stream is None, return the produced string instead. r )r2 � SafeDumper)r0 r r- r r r � safe_dump_all� s r5 c K s t | g|fdti|��S )z� Serialize a Python object into a YAML stream. Produce only basic YAML tags. If stream is None, return the produced string instead. r )r2 r4 )r1 r r- r r r � safe_dump� s r6 c C s |� | ||� |� | ||� dS )z� Add an implicit scalar detector. If an implicit scalar value matches the given regexp, the corresponding tag is assigned to the scalar. first is a sequence of possible initial characters or None. N)�add_implicit_resolver)�tagZregexp�firstr r r r r r7 � s r7 c C s |� | ||� |� | ||� dS )z� Add a path based resolver for the given tag. A path is a list of keys that forms a path to a node in the representation tree. Keys can be string values, integers, or None. N)�add_path_resolver)r8 �path�kindr r r r r r: � s r: c C s |� | |� dS )z� Add a constructor for the given tag. Constructor is a function that accepts a Loader instance and a node object and produces the corresponding Python object. N)�add_constructor)r8 � constructorr r r r r= � s r= c C s |� | |� dS )a Add a multi-constructor for the given tag prefix. Multi-constructor is called for a node if its tag starts with tag_prefix. Multi-constructor accepts a Loader instance, a tag suffix, and a node object and produces the corresponding Python object. N)�add_multi_constructor)Z tag_prefixZmulti_constructorr r r r r? � s r? c C s |� | |� dS )z� Add a representer for the given type. Representer is a function accepting a Dumper instance and an instance of the given data type and producing the corresponding representation node. N)�add_representer)� data_typeZ representerr r r r r@ s r@ c C s |� | |� dS )z� Add a representer for the given type. Multi-representer is a function accepting a Dumper instance and an instance of the given data type or subtype and producing the corresponding representation node. N)�add_multi_representer)rA Zmulti_representerr r r r rB s rB c s e Zd ZdZ� fdd�Z� ZS )�YAMLObjectMetaclassz' The metaclass for YAMLObject. c sN t t| ��|||� d|krJ|d d k rJ| j�| j| j� | j�| | j � d S )N�yaml_tag) �superrC �__init__� yaml_loaderr= rD � from_yaml� yaml_dumperr@ �to_yaml)�cls�name�basesr- )� __class__r r rF s z YAMLObjectMetaclass.__init__)�__name__� __module__� __qualname__�__doc__rF � __classcell__r r )rN r rC s rC c @ s< e Zd ZdZdZeZeZdZ dZ e dd� �Z e dd� �Z dS )� YAMLObjectza An object that can dump itself to a YAML stream and load itself from a YAML stream. r Nc C s |� || �S )zC Convert a representation node to a Python object. )Zconstruct_yaml_object)rK r r+ r r r rH * s zYAMLObject.from_yamlc C s |j | j|| | jd�S )zC Convert a Python object to a representation node. )Z flow_style)Zrepresent_yaml_objectrD �yaml_flow_style)rK r r1 r r r rJ 1 s zYAMLObject.to_yaml)rO rP rQ rR � __slots__r rG r rI rD rU � classmethodrH rJ r r r r rT s rT )� metaclass)N)N)%�error�tokensr r* r r � __version__ZcyamlZ__with_libyaml__� ImportErrorr r r r r r r r r r r r r, r( r2 r3 r5 r6 r7 r: r= r? r@ rB �typerC rT r r r r �<module> s^