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basic lambda parsing

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David Halter
2012-12-22 19:27:44 +01:00
parent ef1f637e71
commit 77b2ea2dce
1 changed files with 18 additions and 1 deletions
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19
jedi/parsing.py
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@@ -369,7 +369,8 @@ class Function(Scope):
def __init__(self, module, name, params, start_pos, annotation): def __init__(self, module, name, params, start_pos, annotation):
super(Function, self).__init__(module, start_pos) super(Function, self).__init__(module, start_pos)
self.name = name self.name = name
name.parent = self.set_parent if name is not None:
name.parent = self.set_parent
self.params = params self.params = params
for p in params: for p in params:
p.parent = self.set_parent p.parent = self.set_parent
@@ -1530,6 +1531,22 @@ class PyFuzzyParser(object):
tok_list.append(n) tok_list.append(n)
string += ".".join(n.names) string += ".".join(n.names)
continue continue
elif tok == 'lambda':
params = []
start_pos = self.start_pos
while tok !=':':
param, tok = self._parse_statement(
added_breaks=[':', ','])
if param is None:
break
params.append(param)
if tok != ':':
continue
lambd = Lambda(self.module, params, start_pos)
ret, tok = self._parse_statement(added_breaks=[','])
if ret is not None:
lambd.returns.append(ret)
elif token_type == tokenize.NAME: elif token_type == tokenize.NAME:
if tok == 'for': if tok == 'for':
# list comprehensions! # list comprehensions!