diff options
Diffstat (limited to 'Lib/lib2to3/Grammar.txt')
| -rw-r--r-- | Lib/lib2to3/Grammar.txt | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/Lib/lib2to3/Grammar.txt b/Lib/lib2to3/Grammar.txt index ce95d26..c954669 100644 --- a/Lib/lib2to3/Grammar.txt +++ b/Lib/lib2to3/Grammar.txt @@ -33,7 +33,8 @@ eval_input: testlist NEWLINE* ENDMARKER decorator: '@' dotted_name [ '(' [arglist] ')' ] NEWLINE decorators: decorator+ -decorated: decorators (classdef | funcdef) +decorated: decorators (classdef | funcdef | async_funcdef) +async_funcdef: ASYNC funcdef funcdef: 'def' NAME parameters ['->' test] ':' suite parameters: '(' [typedargslist] ')' typedargslist: ((tfpdef ['=' test] ',')* @@ -82,7 +83,8 @@ global_stmt: ('global' | 'nonlocal') NAME (',' NAME)* exec_stmt: 'exec' expr ['in' test [',' test]] assert_stmt: 'assert' test [',' test] -compound_stmt: if_stmt | while_stmt | for_stmt | try_stmt | with_stmt | funcdef | classdef | decorated +compound_stmt: if_stmt | while_stmt | for_stmt | try_stmt | with_stmt | funcdef | classdef | decorated | async_stmt +async_stmt: ASYNC (funcdef | with_stmt | for_stmt) if_stmt: 'if' test ':' suite ('elif' test ':' suite)* ['else' ':' suite] while_stmt: 'while' test ':' suite ['else' ':' suite] for_stmt: 'for' exprlist 'in' testlist ':' suite ['else' ':' suite] @@ -121,7 +123,7 @@ shift_expr: arith_expr (('<<'|'>>') arith_expr)* arith_expr: term (('+'|'-') term)* term: factor (('*'|'@'|'/'|'%'|'//') factor)* factor: ('+'|'-'|'~') factor | power -power: atom trailer* ['**' factor] +power: [AWAIT] atom trailer* ['**' factor] atom: ('(' [yield_expr|testlist_gexp] ')' | '[' [listmaker] ']' | '{' [dictsetmaker] '}' | |