Mercurial > repos > shellac > guppy_basecaller
diff env/lib/python3.7/site-packages/libpasteurize/fixes/fix_next.py @ 5:9b1c78e6ba9c draft default tip
"planemo upload commit 6c0a8142489327ece472c84e558c47da711a9142"
author | shellac |
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date | Mon, 01 Jun 2020 08:59:25 -0400 |
parents | 79f47841a781 |
children |
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--- a/env/lib/python3.7/site-packages/libpasteurize/fixes/fix_next.py Thu May 14 16:47:39 2020 -0400 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,43 +0,0 @@ -u""" -Fixer for: -it.__next__() -> it.next(). -next(it) -> it.next(). -""" - -from lib2to3.pgen2 import token -from lib2to3.pygram import python_symbols as syms -from lib2to3 import fixer_base -from lib2to3.fixer_util import Name, Call, find_binding, Attr - -bind_warning = u"Calls to builtin next() possibly shadowed by global binding" - - -class FixNext(fixer_base.BaseFix): - - PATTERN = u""" - power< base=any+ trailer< '.' attr='__next__' > any* > - | - power< head='next' trailer< '(' arg=any ')' > any* > - | - classdef< 'class' base=any+ ':' - suite< any* - funcdef< 'def' - attr='__next__' - parameters< '(' NAME ')' > any+ > - any* > > - """ - - def transform(self, node, results): - assert results - - base = results.get(u"base") - attr = results.get(u"attr") - head = results.get(u"head") - arg_ = results.get(u"arg") - if arg_: - arg = arg_.clone() - head.replace(Attr(Name(unicode(arg),prefix=head.prefix), - Name(u"next"))) - arg_.remove() - elif base: - attr.replace(Name(u"next", prefix=attr.prefix))