diff options
Diffstat (limited to 'Grammar/python.gram')
-rw-r--r-- | Grammar/python.gram | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/Grammar/python.gram b/Grammar/python.gram index 84c8933..9087c7a 100644 --- a/Grammar/python.gram +++ b/Grammar/python.gram @@ -89,12 +89,12 @@ assignment[stmt_ty]: "Variable annotation syntax is", _Py_AnnAssign(CHECK(_PyPegen_set_expr_context(p, a, Store)), b, c, 1, EXTRA) ) } - | a=('(' b=inside_paren_ann_assign_target ')' { b } - | ann_assign_subscript_attribute_target) ':' b=expression c=['=' d=annotated_rhs { d }] { + | a=('(' b=single_target ')' { b } + | single_subscript_attribute_target) ':' b=expression c=['=' d=annotated_rhs { d }] { CHECK_VERSION(6, "Variable annotations syntax is", _Py_AnnAssign(a, b, c, 0, EXTRA)) } | a=(z=star_targets '=' { z })+ b=(yield_expr | star_expressions) tc=[TYPE_COMMENT] { _Py_Assign(a, b, NEW_TYPE_COMMENT(p, tc), EXTRA) } - | a=target b=augassign c=(yield_expr | star_expressions) { + | a=single_target b=augassign c=(yield_expr | star_expressions) { _Py_AugAssign(a, b->kind, c, EXTRA) } | invalid_assignment @@ -185,7 +185,7 @@ try_stmt[stmt_ty]: | 'try' ':' b=block f=finally_block { _Py_Try(b, NULL, NULL, f, EXTRA) } | 'try' ':' b=block ex=except_block+ el=[else_block] f=[finally_block] { _Py_Try(b, ex, el, f, EXTRA) } except_block[excepthandler_ty]: - | 'except' e=expression t=['as' z=target { z }] ':' b=block { + | 'except' e=expression t=['as' z=NAME { z }] ':' b=block { _Py_ExceptHandler(e, (t) ? ((expr_ty) t)->v.Name.id : NULL, b, EXTRA) } | 'except' ':' b=block { _Py_ExceptHandler(NULL, NULL, b, EXTRA) } finally_block[asdl_seq*]: 'finally' ':' a=block { a } @@ -573,12 +573,11 @@ star_atom[expr_ty]: | '(' a=[star_targets_seq] ')' { _Py_Tuple(a, Store, EXTRA) } | '[' a=[star_targets_seq] ']' { _Py_List(a, Store, EXTRA) } -inside_paren_ann_assign_target[expr_ty]: - | ann_assign_subscript_attribute_target +single_target[expr_ty]: + | single_subscript_attribute_target | a=NAME { _PyPegen_set_expr_context(p, a, Store) } - | '(' a=inside_paren_ann_assign_target ')' { a } - -ann_assign_subscript_attribute_target[expr_ty]: + | '(' a=single_target ')' { a } +single_subscript_attribute_target[expr_ty]: | a=t_primary '.' b=NAME !t_lookahead { _Py_Attribute(a, b->v.Name.id, Store, EXTRA) } | a=t_primary '[' b=slices ']' !t_lookahead { _Py_Subscript(a, b, Store, EXTRA) } |