\ddZddlmZddlmZddlmZddlmZmZmZddlmZej dhzZ Gdd ej Z d S) ajFixer for dict methods. d.keys() -> list(d.keys()) d.items() -> list(d.items()) d.values() -> list(d.values()) d.iterkeys() -> iter(d.keys()) d.iteritems() -> iter(d.items()) d.itervalues() -> iter(d.values()) d.viewkeys() -> d.keys() d.viewitems() -> d.items() d.viewvalues() -> d.values() Except in certain very specific contexts: the iter() can be dropped when the context is list(), sorted(), iter() or for...in; the list() can be dropped when the context is list() or sorted() (but not iter() or for...in!). Special contexts that apply to both: list(), sorted(), tuple() set(), any(), all(), sum(). Note: iter(d.keys()) could be written as iter(d) but since the original d.iterkeys() was also redundant we don't fix this. And there are (rare) contexts where it makes a difference (e.g. when passing it as an argument to a function that introspects the argument). )pytree)patcomp) fixer_base)NameCallDot) fixer_utilitercjeZdZdZdZdZdZejeZ dZ eje Z dZ dS)FixDictTa power< head=any+ trailer< '.' method=('keys'|'items'|'values'| 'iterkeys'|'iteritems'|'itervalues'| 'viewkeys'|'viewitems'|'viewvalues') > parens=trailer< '(' ')' > tail=any* > c |d}|dd}|d}|j}|j}|d}|d} |s| r |dd}|dvsJt|d |D}d |D}| o|||} |t j|jtt||j g|d  gz} t j|j | } | s+| s)d | _ tt|rdnd| g} |rt j|j | g|z} |j | _ | S)Nheadmethodtailr view)keysitemsvaluesc6g|]}|Sclone.0ns '..\python\lib\lib2to3\fixes\fix_dict.py z%FixDict.transform..A (((a (((c6g|]}|Srrrs rrz%FixDict.transform..Br r!)prefixparenslist)symsvalue startswithreprin_special_contextrNodetrailerrrr#rpowerr) selfnoderesultsrrrr' method_nameisiterisviewspecialargsnews r transformzFixDict.transform6sv"1%vyl ''//''//  *V *%abb/K99994<<999((4(((((4((((Dt66tVDDv{4<$'EE$(06 %?%?%?$@AAx(..00 22 k$*d++ B6 BCJtf8FF&99C5AAC  8+dj3%$,77C[  r!z3power< func=NAME trailer< '(' node=any ')' > any* >zmfor_stmt< 'for' any 'in' node=any ':' any* > | comp_for< 'for' any 'in' node=any any* > cH|jdSi}|jj^|j|jj|r9|d|ur/|r|djtvS|djt jvS|sdS|j|j|o |d|uS)NFr0func)parentp1matchr( iter_exemptr consuming_callsp2)r/r0r3r1s rr+zFixDict.in_special_contextZs ; 5 K  *w}}T[/99 +v$&& Kv, ;;v, 0JJJ 5w}}T['22Nwv$7NNr!N) __name__ __module__ __qualname__ BM_compatiblePATTERNr8P1rcompile_patternr<P2r@r+rr!rr r )swMG8 ?B   $ $B B !  $ $BOOOOOr!r N) __doc__r%rrrr rrrr?r>BaseFixr rr!rrKs6(((((((((((F83 AOAOAOAOAOj AOAOAOAOAOr!