def fix_explicit_context(self, node, results):
pre, name, post, source = (results.get(n) for n in (u"pre", u"name", u"post", u"source"))
pre = [n.clone() for n in pre if n.type == token.NAME]
name.prefix = u" "
post = [n.clone() for n in post if n.type == token.NAME]
target = [n.clone() for n in commatize(pre + [name.clone()] + post)]
# to make the special-case fix for "*z, = ..." correct with the least
# amount of modification, make the left-side into a guaranteed tuple
target.append(Comma())
source.prefix = u""
setup_line = Assign(Name(self.LISTNAME), Call(Name(u"list"), [source.clone()]))
power_line = Assign(target, assignment_source(len(pre), len(post), self.LISTNAME, self.ITERNAME))
return setup_line, power_line
def fix_explicit_context(self, node, results):
pre, name, post, source = (results.get(n) for n in (u"pre", u"name", u"post", u"source"))
pre = [n.clone() for n in pre if n.type == token.NAME]
name.prefix = u" "
post = [n.clone() for n in post if n.type == token.NAME]
target = [n.clone() for n in commatize(pre + [name.clone()] + post)]
# to make the special-case fix for "*z, = ..." correct with the least
# amount of modification, make the left-side into a guaranteed tuple
target.append(Comma())
source.prefix = u""
setup_line = Assign(Name(self.LISTNAME), Call(Name(u"list"), [source.clone()]))
power_line = Assign(target, assignment_source(len(pre), len(post), self.LISTNAME, self.ITERNAME))
return setup_line, power_line
