Magic-Mirror/python-uncompyle6
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import_as -> alias; and reinstate rule

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rocky 2017-11-29 10:38:18 -05:00
parent ff43403a05
commit 7775bdabd5
7 changed files with 15 additions and 16 deletions
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16
uncompyle6/parser.py
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@ -383,19 +383,19 @@ class PythonParser(GenericASTBuilder):
stmt ::= importstar
stmt ::= importmultiple
importlist ::= importlist import_as
importlist ::= import_as
import_as ::= IMPORT_NAME store
import_as ::= IMPORT_FROM store
import_as ::= IMPORT_NAME load_attrs store
importlist ::= importlist alias
importlist ::= alias
alias ::= IMPORT_NAME store
alias ::= IMPORT_FROM store
alias ::= IMPORT_NAME load_attrs store
importstmt ::= LOAD_CONST LOAD_CONST import_as
importstmt ::= LOAD_CONST LOAD_CONST alias
importstar ::= LOAD_CONST LOAD_CONST IMPORT_NAME IMPORT_STAR
importfrom ::= LOAD_CONST LOAD_CONST IMPORT_NAME importlist POP_TOP
importmultiple ::= LOAD_CONST LOAD_CONST import_as imports_cont
importmultiple ::= LOAD_CONST LOAD_CONST alias imports_cont
imports_cont ::= import_cont+
import_cont ::= LOAD_CONST LOAD_CONST import_as
import_cont ::= LOAD_CONST LOAD_CONST alias
load_attrs ::= LOAD_ATTR+
"""

2
uncompyle6/parsers/parse21.py
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@ -27,7 +27,7 @@ class Python21Parser(Python22Parser):
def p_import21(self, args):
'''
import_as ::= IMPORT_NAME_CONT store
alias ::= IMPORT_NAME_CONT store
'''
class Python21ParserSingle(Python22Parser, PythonParserSingle):

2
uncompyle6/parsers/parse23.py
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@ -48,7 +48,7 @@ class Python23Parser(Python24Parser):
expr ::= and2
and2 ::= _jump jmp_false COME_FROM expr COME_FROM
import_as ::= IMPORT_NAME load_attrs store
alias ::= IMPORT_NAME load_attrs store
load_attrs ::= LOAD_ATTR+
conditional ::= expr jmp_false expr JUMP_FORWARD expr COME_FROM

6
uncompyle6/parsers/parse24.py
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@ -26,12 +26,12 @@ class Python24Parser(Python25Parser):
# 2.5+ has two LOAD_CONSTs, one for the number '.'s in a relative import
# keep positions similar to simplify semantic actions
importstmt ::= filler LOAD_CONST import_as
importstmt ::= filler LOAD_CONST alias
importfrom ::= filler LOAD_CONST IMPORT_NAME importlist POP_TOP
importstar ::= filler LOAD_CONST IMPORT_NAME IMPORT_STAR
importmultiple ::= filler LOAD_CONST import_as imports_cont
import_cont ::= filler LOAD_CONST import_as
importmultiple ::= filler LOAD_CONST alias imports_cont
import_cont ::= filler LOAD_CONST alias
# Python 2.5+ omits POP_TOP POP_BLOCK
while1stmt ::= SETUP_LOOP l_stmts JUMP_BACK POP_TOP POP_BLOCK COME_FROM

1
uncompyle6/parsers/parse32.py
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@ -73,7 +73,6 @@ class Python32Parser(Python3Parser):
try_middle ::= JUMP_FORWARD COME_FROM_EXCEPT except_stmts END_FINALLY COME_FROM_EXCEPT_CLAUSE
try_middle ::= jmp_abs COME_FROM except_stmts END_FINALLY
tryelsestmt ::= SETUP_EXCEPT suite_stmts_opt POP_BLOCK try_middle else_suite come_from_except_clauses
while1elsestmt ::= SETUP_LOOP l_stmts JUMP_BACK else_suite COME_FROM_LOOP
whileTruestmt ::= SETUP_LOOP l_stmts_opt JUMP_BACK NOP COME_FROM_LOOP
whileTruestmt ::= SETUP_LOOP l_stmts_opt JUMP_BACK POP_BLOCK NOP COME_FROM_LOOP
""")

2
uncompyle6/semantics/fragments.py
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@ -487,7 +487,7 @@ class FragmentsWalker(pysource.SourceWalker, object):
self.set_pos_info(node, start, len(self.f.getvalue()))
self.prune()
def n_import_as(self, node):
def n_alias(self, node):
start = len(self.f.getvalue())
iname = node[0].pattr

2
uncompyle6/semantics/pysource.py
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@ -989,7 +989,7 @@ class SourceWalker(GenericASTTraversal, object):
self.indent_less()
self.prune()
def n_import_as(self, node):
def n_alias(self, node):
if self.version <= 2.1:
if len(node) == 2:
store = node[1]