| Dir : /opt/alt/python33/lib64/python3.3/lib2to3/fixes/__pycache__/ |
| Server: Linux premium279.web-hosting.com 4.18.0-553.45.1.lve.el8.x86_64 #1 SMP Wed Mar 26 12:08:09 UTC 2025 x86_64 IP: 66.29.132.192 |
| Dir : //opt/alt/python33/lib64/python3.3/lib2to3/fixes/__pycache__/fix_tuple_params.cpython-33.pyc |
�
�� f� c @ s� d Z d d l m Z d d l m Z d d l m Z d d l m Z m Z m Z m
Z
m Z m Z d d � Z
Gd d � d e j � Z d
d � Z d d
� Z g d d d � Z d d � Z d S( u: Fixer for function definitions with tuple parameters.
def func(((a, b), c), d):
...
->
def func(x, d):
((a, b), c) = x
...
It will also support lambdas:
lambda (x, y): x + y -> lambda t: t[0] + t[1]
# The parens are a syntax error in Python 3
lambda (x): x + y -> lambda x: x + y
i ( u pytree( u token( u
fixer_base( u Assignu Nameu Newlineu Numberu Subscriptu symsc C s) t | t j � o( | j d j t j k S( Ni ( u
isinstanceu pytreeu Nodeu childrenu typeu tokenu STRING( u stmt( ( uC /opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_tuple_params.pyu is_docstring s u is_docstringc B s> | Ee Z d Z d Z d Z d Z d d � Z d d � Z d S( u FixTupleParamsi u
funcdef< 'def' any parameters< '(' args=any ')' >
['->' any] ':' suite=any+ >
|
lambda=
lambdef< 'lambda' args=vfpdef< '(' inner=any ')' >
':' body=any
>
c s6 d | k r � j | | � Sg � | d } | d } | d j d j t j k ry d } | d j d j } t � � n! d } d } t j t j d � � d
� � � f d d
� } | j t
j k r� | | � n` | j t
j k r4xK t
| j � D]7 \ } } | j t
j k r� | | d | d k �q� q� Wn � s>d Sx � D] }
| d |
_ qEW| } | d k r~d � d _ n1 t | d j | � r�| � d _ | d } n x � D] }
| d |
_ q�W� | d j | | � <x= t | d | t � � d � D] } | | d j | _ qW| d j � d S( Nu lambdau suiteu argsi i i u ; u c s� t � j � � } | j � } d | _ t | | j � � } | rN d | _ n | j | � � j t j t j
| � j � g � � d S( Nu u ( u Nameu new_nameu cloneu prefixu Assignu replaceu appendu pytreeu Nodeu symsu simple_stmt( u tuple_argu
add_prefixu nu argu stmt( u endu new_linesu self( uC /opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_tuple_params.pyu handle_tupleC s
u. FixTupleParams.transform.<locals>.handle_tupleu
add_prefixu F( u transform_lambdau childrenu typeu tokenu INDENTu valueu Newlineu pytreeu Leafu Falseu symsu tfpdefu
typedargslistu enumerateu parentu prefixu is_docstringu rangeu lenu changed( u selfu nodeu resultsu suiteu argsu startu indentu handle_tupleu iu argu lineu after( ( u endu new_linesu selfuC /opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_tuple_params.pyu transform. sF
(u FixTupleParams.transformc
C sB | d } | d } t | d � } | j t j k r\ | j � } d | _ | j | � d St | � } t | � } | j t
| � � } t | d d �} | j | j � � x� | j � D] }
|
j t j k r� |
j
| k r� d d � | |
j
D� } t j t j | j � g | � } |
j | _ |
j | � q� q� Wd S( Nu argsu bodyu inneru u prefixc S s g | ] } | j � � q S( ( u clone( u .0u c( ( uC /opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_tuple_params.pyu
<listcomp>� s u3 FixTupleParams.transform_lambda.<locals>.<listcomp>( u
simplify_argsu typeu tokenu NAMEu cloneu prefixu replaceu find_paramsu map_to_indexu new_nameu
tuple_nameu Nameu
post_orderu valueu pytreeu Nodeu symsu power(
u selfu nodeu resultsu argsu bodyu inneru paramsu to_indexu tup_nameu new_paramu nu
subscriptsu new( ( uC /opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_tuple_params.pyu transform_lambdan s(
! u FixTupleParams.transform_lambdaNT( u __name__u
__module__u __qualname__u run_orderu Trueu
BM_compatibleu PATTERNu transformu transform_lambda( u
__locals__( ( uC /opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_tuple_params.pyu FixTupleParams s
@u FixTupleParamsc C so | j t j t j f k r | S| j t j k r[ x# | j t j k rV | j d } q4 W| St d | � � d S( Ni u Received unexpected node %s( u typeu symsu vfplistu tokenu NAMEu vfpdefu childrenu RuntimeError( u node( ( uC /opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_tuple_params.pyu
simplify_args� s u
simplify_argsc C sP | j t j k r# t | j d � S| j t j k r< | j Sd d � | j D� S( Ni c S s. g | ]$ } | j t j k r t | � � q S( ( u typeu tokenu COMMAu find_params( u .0u c( ( uC /opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_tuple_params.pyu
<listcomp>� s u find_params.<locals>.<listcomp>( u typeu symsu vfpdefu find_paramsu childrenu tokenu NAMEu value( u node( ( uC /opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_tuple_params.pyu find_params� s
u find_paramsc C s� | d k r i } n xh t | � D]Z \ } } t t t | � � � g } t | t � rn t | | d | �q" | | | | <q" W| S( Nu d( u Noneu enumerateu Subscriptu Numberu stru
isinstanceu listu map_to_index( u
param_listu prefixu du iu obju trailer( ( uC /opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_tuple_params.pyu map_to_index� s u map_to_indexc C sV g } x@ | D]8 } t | t � r8 | j t | � � q
| j | � q
Wd j | � S( Nu _( u
isinstanceu listu appendu
tuple_nameu join( u
param_listu lu obj( ( uC /opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_tuple_params.pyu
tuple_name� s
u
tuple_nameN( u __doc__u u pytreeu pgen2u tokenu
fixer_baseu
fixer_utilu Assignu Nameu Newlineu Numberu Subscriptu symsu is_docstringu BaseFixu FixTupleParamsu
simplify_argsu find_paramsu Noneu map_to_indexu
tuple_name( ( ( uC /opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_tuple_params.pyu <module> s . l