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customize "async for" on 3.6. and 3.7

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rocky
2018-04-19 15:03:09 -04:00
parent 27f67e6fca
commit 0aa41058a6
5 changed files with 81 additions and 2 deletions
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39
uncompyle6/parsers/parse37.py
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@@ -33,6 +33,32 @@ class Python37Parser(Python36Parser):
stmt ::= import37
import37 ::= import POP_TOP
async_for_stmt ::= SETUP_LOOP expr
GET_AITER
SETUP_EXCEPT GET_ANEXT LOAD_CONST
YIELD_FROM
store
POP_BLOCK JUMP_FORWARD COME_FROM_EXCEPT DUP_TOP
LOAD_GLOBAL COMPARE_OP POP_JUMP_IF_TRUE
END_FINALLY COME_FROM
for_block
COME_FROM
POP_TOP POP_TOP POP_TOP POP_EXCEPT POP_TOP POP_BLOCK
COME_FROM_LOOP
async_forelse_stmt ::= SETUP_LOOP expr
GET_AITER
SETUP_EXCEPT GET_ANEXT LOAD_CONST
YIELD_FROM
store
POP_BLOCK JUMP_FORWARD COME_FROM_EXCEPT DUP_TOP
LOAD_GLOBAL COMPARE_OP POP_JUMP_IF_TRUE
END_FINALLY COME_FROM
for_block
COME_FROM
POP_TOP POP_TOP POP_TOP POP_EXCEPT POP_TOP POP_BLOCK
else_suite COME_FROM_LOOP
# Is there a pattern here?
attributes ::= IMPORT_FROM ROT_TWO POP_TOP IMPORT_FROM
@@ -46,6 +72,19 @@ class Python37Parser(Python36Parser):
"""
def customize_grammar_rules(self, tokens, customize):
self.remove_rules("""
async_forelse_stmt ::= SETUP_LOOP expr
GET_AITER
LOAD_CONST YIELD_FROM SETUP_EXCEPT GET_ANEXT LOAD_CONST
YIELD_FROM
store
POP_BLOCK JUMP_FORWARD COME_FROM_EXCEPT DUP_TOP
LOAD_GLOBAL COMPARE_OP POP_JUMP_IF_FALSE
POP_TOP POP_TOP POP_TOP POP_EXCEPT POP_BLOCK
JUMP_ABSOLUTE END_FINALLY COME_FROM
for_block POP_BLOCK
else_suite COME_FROM_LOOP
""")
super(Python37Parser, self).customize_grammar_rules(tokens, customize)
class Python37ParserSingle(Python37Parser, PythonParserSingle):