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PATH: opt / alt / python33 / lib64 / python3.3 / lib2to3 / fixes

# Copyright 2006 Georg Brandl.
# Licensed to PSF under a Contributor Agreement.

"""Fixer for intern().

intern(s) -> sys.intern(s)"""

# Local imports
from .. import pytree
from .. import fixer_base
from ..fixer_util import Name, Attr, touch_import

class FixIntern(fixer_base.BaseFix):
    BM_compatible = True
    order = "pre"

PATTERN = """
    power< 'intern'
           trailer< lpar='('
                    ( not(arglist | argument<any '=' any>) obj=any
                      | obj=arglist<(not argument<any '=' any>) any ','> )
                    rpar=')' >
           after=any*
    >
    """

def transform(self, node, results):
        syms = self.syms
        obj = results["obj"].clone()
        if obj.type == syms.arglist:
            newarglist = obj.clone()
        else:
            newarglist = pytree.Node(syms.arglist, [obj.clone()])
        after = results["after"]
        if after:
            after = [n.clone() for n in after]
        new = pytree.Node(syms.power,
                          Attr(Name("sys"), Name("intern")) +
                          [pytree.Node(syms.trailer,
                                       [results["lpar"].clone(),
                                        newarglist,
                                        results["rpar"].clone()])] + after)
        new.prefix = node.prefix
        touch_import(None, 'sys', node)
        return new

[-] fix_raw_input.py [edit]
[-] fix_types.py [edit]
[-] fix_imports2.py [edit]
[+] __pycache__
[-] fix_repr.py [edit]
[-] fix_xrange.py [edit]
[-] fix_idioms.py [edit]
[-] __init__.py [edit]
[-] fix_dict.py [edit]
[-] fix_unicode.py [edit]
[-] fix_imports.py [edit]
[-] fix_exec.py [edit]
[-] fix_exitfunc.py [edit]
[-] fix_funcattrs.py [edit]
[-] fix_isinstance.py [edit]
[-] fix_long.py [edit]
[-] fix_tuple_params.py [edit]
[-] fix_callable.py [edit]
[-] fix_print.py [edit]
[-] fix_reduce.py [edit]
[-] fix_except.py [edit]
[-] fix_input.py [edit]
[-] fix_map.py [edit]
[-] fix_intern.py [edit]
[-] fix_execfile.py [edit]
[-] fix_itertools.py [edit]
[-] fix_methodattrs.py [edit]
[-] fix_metaclass.py [edit]
[-] fix_urllib.py [edit]
[-] fix_apply.py [edit]
[-] fix_set_literal.py [edit]
[-] fix_ne.py [edit]
[-] fix_basestring.py [edit]
[-] fix_ws_comma.py [edit]
[-] fix_nonzero.py [edit]
[-] fix_sys_exc.py [edit]
[-] fix_filter.py [edit]
[-] fix_numliterals.py [edit]
[-] fix_paren.py [edit]
[-] fix_throw.py [edit]
[-] fix_import.py [edit]
[+] ..
[-] fix_standarderror.py [edit]
[-] fix_renames.py [edit]
[-] fix_operator.py [edit]
[-] fix_getcwdu.py [edit]
[-] fix_buffer.py [edit]
[-] fix_has_key.py [edit]
[-] fix_future.py [edit]
[-] fix_itertools_imports.py [edit]
[-] fix_next.py [edit]
[-] fix_xreadlines.py [edit]
[-] fix_raise.py [edit]
[-] fix_zip.py [edit]