fix

.CondaPkg/env/Lib/lib2to3/fixes/fix_ws_comma.py

@@ -1,39 +0,0 @@
-"""Fixer that changes 'a ,b' into 'a, b'.
-
-This also changes '{a :b}' into '{a: b}', but does not touch other
-uses of colons.  It does not touch other uses of whitespace.
-
-"""
-
-from .. import pytree
-from ..pgen2 import token
-from .. import fixer_base
-
-class FixWsComma(fixer_base.BaseFix):
-
-    explicit = True # The user must ask for this fixers
-
-    PATTERN = """
-    any<(not(',') any)+ ',' ((not(',') any)+ ',')* [not(',') any]>
-    """
-
-    COMMA = pytree.Leaf(token.COMMA, ",")
-    COLON = pytree.Leaf(token.COLON, ":")
-    SEPS = (COMMA, COLON)
-
-    def transform(self, node, results):
-        new = node.clone()
-        comma = False
-        for child in new.children:
-            if child in self.SEPS:
-                prefix = child.prefix
-                if prefix.isspace() and "\n" not in prefix:
-                    child.prefix = ""
-                comma = True
-            else:
-                if comma:
-                    prefix = child.prefix
-                    if not prefix:
-                        child.prefix = " "
-                comma = False
-        return new