X-Git-Url: https://git.madduck.net/etc/vim.git/blobdiff_plain/2082a325fdd14f0aabd88f7f12a20f9fb085c538..467efe15562e3bad88b1eb3bc11f76b5b9a68816:/src/blib2to3/Grammar.txt?ds=sidebyside diff --git a/src/blib2to3/Grammar.txt b/src/blib2to3/Grammar.txt index f14e2b5..ac8a067 100644 --- a/src/blib2to3/Grammar.txt +++ b/src/blib2to3/Grammar.txt @@ -12,7 +12,7 @@ file_input: (NEWLINE | stmt)* ENDMARKER single_input: NEWLINE | simple_stmt | compound_stmt NEWLINE eval_input: testlist NEWLINE* ENDMARKER -decorator: '@' dotted_name [ '(' [arglist] ')' ] NEWLINE +decorator: '@' namedexpr_test NEWLINE decorators: decorator+ decorated: decorators (classdef | funcdef | async_funcdef) async_funcdef: ASYNC funcdef @@ -77,7 +77,7 @@ small_stmt: (expr_stmt | print_stmt | del_stmt | pass_stmt | flow_stmt | import_stmt | global_stmt | exec_stmt | assert_stmt) expr_stmt: testlist_star_expr (annassign | augassign (yield_expr|testlist) | ('=' (yield_expr|testlist_star_expr))*) -annassign: ':' test ['=' test] +annassign: ':' test ['=' (yield_expr|testlist_star_expr)] testlist_star_expr: (test|star_expr) (',' (test|star_expr))* [','] augassign: ('+=' | '-=' | '*=' | '@=' | '/=' | '%=' | '&=' | '|=' | '^=' | '<<=' | '>>=' | '**=' | '//=') @@ -157,14 +157,14 @@ testlist_gexp: (namedexpr_test|star_expr) ( old_comp_for | (',' (namedexpr_test| lambdef: 'lambda' [varargslist] ':' test trailer: '(' [arglist] ')' | '[' subscriptlist ']' | '.' NAME subscriptlist: subscript (',' subscript)* [','] -subscript: test | [test] ':' [test] [sliceop] +subscript: test [':=' test] | [test] ':' [test] [sliceop] sliceop: ':' [test] exprlist: (expr|star_expr) (',' (expr|star_expr))* [','] testlist: test (',' test)* [','] dictsetmaker: ( ((test ':' test | '**' expr) (comp_for | (',' (test ':' test | '**' expr))* [','])) | - ((test | star_expr) - (comp_for | (',' (test | star_expr))* [','])) ) + ((test [':=' test] | star_expr) + (comp_for | (',' (test [':=' test] | star_expr))* [','])) ) classdef: 'class' NAME ['(' [arglist] ')'] ':' suite