관리-도구
편집 파일: pprint.cpython-33.pyc
� �� f�1 c @ s) d Z d d l Z d d l m Z d d l m Z d d d d d d g Z d j Z e Z e Z e Z d d d d d d � Z d d d d d � Z d d � Z d d � Z d d � Z Gd d � d � Z d d � Z Gd d � d � Z d d � Z d d � Z d d d � Z e d k r%e � n d S( u/ Support to pretty-print lists, tuples, & dictionaries recursively. Very simple, but useful, especially in debugging data structures. Classes ------- PrettyPrinter() Handle pretty-printing operations onto a stream using a configured set of formatting parameters. Functions --------- pformat() Format a Python object into a pretty-printed representation. pprint() Pretty-print a Python object to a stream [default is sys.stdout]. saferepr() Generate a 'standard' repr()-like value, but protect against recursive data structures. i N( u OrderedDict( u StringIOu pprintu pformatu isreadableu isrecursiveu saferepru PrettyPrinteru , i iP c C s2 t d | d | d | d | � } | j | � d S( uA Pretty-print a Python object to a stream [default is sys.stdout].u streamu indentu widthu depthN( u PrettyPrinteru pprint( u objectu streamu indentu widthu depthu printer( ( u+ /opt/alt/python33/lib64/python3.3/pprint.pyu pprint3 s c C s" t d | d | d | � j | � S( u< Format a Python object into a pretty-printed representation.u indentu widthu depth( u PrettyPrinteru pformat( u objectu indentu widthu depth( ( u+ /opt/alt/python33/lib64/python3.3/pprint.pyu pformat9 s c C s t | i d d � d S( u= Version of repr() which can handle recursive data structures.i N( u _safe_repru None( u object( ( u+ /opt/alt/python33/lib64/python3.3/pprint.pyu saferepr= s c C s t | i d d � d S( u4 Determine if saferepr(object) is readable by eval().i i N( u _safe_repru None( u object( ( u+ /opt/alt/python33/lib64/python3.3/pprint.pyu isreadableA s c C s t | i d d � d S( u8 Determine if object requires a recursive representation.i i N( u _safe_repru None( u object( ( u+ /opt/alt/python33/lib64/python3.3/pprint.pyu isrecursiveE s c B s; | Ee Z d Z d Z d g Z d d � Z d d � Z d S( u _safe_keyuV Helper function for key functions when sorting unorderable objects. The wrapped-object will fallback to an Py2.x style comparison for unorderable types (sorting first comparing the type name and then by the obj ids). Does not work recursively, so dict.items() must have _safe_key applied to both the key and the value. u objc C s | | _ d S( N( u obj( u selfu obj( ( u+ /opt/alt/python33/lib64/python3.3/pprint.pyu __init__U s u _safe_key.__init__c C s� y | j j | j � } Wn t k r3 t } Yn X| t k r� t t | j � � t | j � f t t | j � � t | j � f k } n | S( N( u obju __lt__u TypeErroru NotImplementedu stru typeu id( u selfu otheru rv( ( u+ /opt/alt/python33/lib64/python3.3/pprint.pyu __lt__X s !*u _safe_key.__lt__N( u __name__u __module__u __qualname__u __doc__u __slots__u __init__u __lt__( u __locals__( ( u+ /opt/alt/python33/lib64/python3.3/pprint.pyu _safe_keyI s u _safe_keyc C s t | d � t | d � f S( u& Helper function for comparing 2-tuplesi i ( u _safe_key( u t( ( u+ /opt/alt/python33/lib64/python3.3/pprint.pyu _safe_tuplec s u _safe_tuplec B s� | Ee Z d Z d d d d d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d S( u PrettyPrinteri iP c C s� t | � } t | � } | d k s0 t d � � | d k sT | d k sT t d � � | sf t d � � | | _ | | _ | | _ | d k r� | | _ n t j | _ d S( u� Handle pretty printing operations onto a stream using a set of configured parameters. indent Number of spaces to indent for each level of nesting. width Attempted maximum number of columns in the output. depth The maximum depth to print out nested structures. stream The desired output stream. If omitted (or false), the standard output stream available at construction will be used. i u indent must be >= 0u depth must be > 0u width must be != 0N( u intu AssertionErroru Noneu _depthu _indent_per_levelu _widthu _streamu _sysu stdout( u selfu indentu widthu depthu stream( ( u+ /opt/alt/python33/lib64/python3.3/pprint.pyu __init__h s $ u PrettyPrinter.__init__c C s3 | j | | j d d i d � | j j d � d S( Ni u ( u _formatu _streamu write( u selfu object( ( u+ /opt/alt/python33/lib64/python3.3/pprint.pyu pprint� s u PrettyPrinter.pprintc C s/ t � } | j | | d d i d � | j � S( Ni ( u _StringIOu _formatu getvalue( u selfu objectu sio( ( u+ /opt/alt/python33/lib64/python3.3/pprint.pyu pformat� s u PrettyPrinter.pformatc C s | j | i d d � d S( Ni i ( u format( u selfu object( ( u+ /opt/alt/python33/lib64/python3.3/pprint.pyu isrecursive� s u PrettyPrinter.isrecursivec C s, | j | i d d � \ } } } | o+ | S( Ni ( u format( u selfu objectu su readableu recursive( ( u+ /opt/alt/python33/lib64/python3.3/pprint.pyu isreadable� s !u PrettyPrinter.isreadablec C s� | d } t | � } | | k rK | j t | � � d | _ d | _ d S| j | | | d � } t | � } t | � | j d | | k } | j } | j r� | | j k r� | | � d S| r�t | d d � } t | t � r�| d � | j d k r| | j d d � n t | � } | r�d | | <| | j } t | t � ret | j � � } n t | j � d t �} | d \ } } | j | | | � } | | � | d � | j | | | t | � d | d | | � | d k rox| | d d � D]g \ } } | j | | | � } | d d | | f � | j | | | t | � d | d | | � qWn | | j } | | =n | d � d St | t � r�| t j k s t | t � r�| t j k s t | t � r�| t j k s t | t � r�| t j k r�t | � } t | t � r:| d � d } n� t | t � r\| d � d } ny | sp| | � d S| t k r�| d � d } n4 | | j � | d � d } | t | j � d 7} t | d t �} | j d k r�| | j d d � n | r�d | | <| | j } | j | d | | | d | | � | d k r�xM | d d � D]8 } | d d | � | j | | | | d | | � qZWn | | j } | | =n t | t � r�| d k r�| d � n | | � d Sn | | � d S( Ni u __repr__u {u u keyi u : i u , %s%s: u }u [u ]u (u )u ({u })u , u ,TF( u _idu writeu _recursionu Trueu _recursiveu Falseu _readableu _repru _typeu _lenu _widthu _depthu getattru Noneu issubclassu dictu _indent_per_levelu _OrderedDictu listu itemsu sortedu _safe_tupleu _formatu __repr__u tupleu setu frozensetu __name__u lenu _safe_key( u selfu objectu streamu indentu allowanceu contextu levelu objidu repu typu sepLinesu writeu ru lengthu itemsu keyu entu endchar( ( u+ /opt/alt/python33/lib64/python3.3/pprint.pyu _format� s� ! u PrettyPrinter._formatc C sR | j | | j � | j | � \ } } } | s< d | _ n | rN d | _ n | S( NFT( u formatu copyu _depthu Falseu _readableu Trueu _recursive( u selfu objectu contextu levelu repru readableu recursive( ( u+ /opt/alt/python33/lib64/python3.3/pprint.pyu _repr� s u PrettyPrinter._reprc C s t | | | | � S( u� Format object for a specific context, returning a string and flags indicating whether the representation is 'readable' and whether the object represents a recursive construct. ( u _safe_repr( u selfu objectu contextu maxlevelsu level( ( u+ /opt/alt/python33/lib64/python3.3/pprint.pyu format� s u PrettyPrinter.formatN( u __name__u __module__u __qualname__u Noneu __init__u pprintu pformatu isrecursiveu isreadableu _formatu _repru format( u __locals__( ( u+ /opt/alt/python33/lib64/python3.3/pprint.pyu PrettyPrinterg s ^ c ! C s0 t | � } | t k rd t j k r: t | � d d f Sd | k rh d | k rh d } i d d 6} n d } i d d 6} | j } t � } | j } xJ | D]B } | j � r� | | � q� | | | t | � d d � � � q� Wd | | j � | f d d f St | d d � } t | t � r�| t j k r�| s=d St | � } | rn| | k rnd d | | k f S| | k r�t | � d d f Sd | | <d } d } g } | j } | d 7} t } t | j � d t �} x� | D]� \ } } | | | | | � \ } } } | | | | | � \ } } } | d | | f � | oL| oL| } | s[| r�d } q�q�W| | =d t | � | | f St | t � r�| t j k s�t | t � r| t j k rt | t � r�| s�d Sd } n+ t | � d k r�d } n | s d Sd } t | � } | rD| | k rD| d d | | k f S| | k rct | � d d f Sd | | <d } d } g } | j } | d 7} xT | D]L } t | | | | � \ } } } | | � | s�d } n | r�d } q�q�W| | =| t | � | | f St | � } | | o)| j d � d f S( Nu localeu 'u "u \"u \'i u %s%s%su __repr__u {}u {...}u keyu %s: %su {%s}u []u [%s]u (%s,)u ()u (%s)u ...u <TFi����( u {}TF( u []TF( u ()TF( u _typeu stru _sysu modulesu repru Trueu Falseu getu _StringIOu writeu isalphau getvalueu getattru Noneu issubclassu dictu __repr__u _idu _recursionu appendu _safe_repru sortedu itemsu _safe_tupleu _commajoinu listu tupleu _lenu startswith(! u objectu contextu maxlevelsu levelu typu closureu quotesu qgetu siou writeu charu ru objidu readableu recursiveu componentsu appendu saferepru itemsu ku vu krepru kreadableu krecuru vrepru vreadableu vrecuru formatu ou orepru oreadableu orecuru rep( ( u+ /opt/alt/python33/lib64/python3.3/pprint.pyu _safe_repr s� ' u _safe_reprc C s d t | � j t | � f S( Nu <Recursion on %s with id=%s>( u _typeu __name__u _id( u object( ( u+ /opt/alt/python33/lib64/python3.3/pprint.pyu _recursion] s u _recursionc C s� d d l } | d k rH d d d d g i d d 6d d 6f g d } n t � } | j � } t | i d d � | j � } | j | � | j � } t d | | � t d | | � d S( Ni u stringi i i i i i i i i�� u _safe_repr:u pformat:( i i ( u timeu Noneu PrettyPrinteru _safe_repru pformatu print( u objectu timeu pu t1u t2u t3( ( u+ /opt/alt/python33/lib64/python3.3/pprint.pyu _perfcheckb s 0 u _perfchecku __main__( u __doc__u sysu _sysu collectionsu OrderedDictu _OrderedDictu iou StringIOu _StringIOu __all__u joinu _commajoinu idu _idu lenu _lenu typeu _typeu Noneu pprintu pformatu saferepru isreadableu isrecursiveu _safe_keyu _safe_tupleu PrettyPrinteru _safe_repru _recursionu _perfchecku __name__( ( ( u+ /opt/alt/python33/lib64/python3.3/pprint.pyu <module># s, � U