diff options
Diffstat (limited to 'parse.y')
| -rw-r--r-- | parse.y | 14 |
1 files changed, 13 insertions, 1 deletions
@@ -1203,7 +1203,7 @@ static int looking_at_eol_p(struct parser_params *p); %type <id> cname fname op f_rest_arg f_block_arg opt_f_block_arg f_norm_arg f_bad_arg %type <id> f_kwrest f_label f_arg_asgn call_op call_op2 reswords relop dot_or_colon %type <id> p_rest p_kwrest p_kwnorest p_any_kwrest p_kw_label -%type <id> f_no_kwarg f_any_kwrest args_forward excessed_comma +%type <id> f_no_kwarg f_any_kwrest args_forward excessed_comma nonlocal_var %type <ctxt> lex_ctxt /* keep <ctxt> in ripper */ %token END_OF_INPUT 0 "end-of-input" %token <id> '.' @@ -4517,6 +4517,13 @@ p_var_ref : '^' tIDENTIFIER /*% %*/ /*% ripper: var_ref!($2) %*/ } + | '^' nonlocal_var + { + /*%%%*/ + if (!($$ = gettable(p, $2, &@$))) $$ = NEW_BEGIN(0, &@$); + /*% %*/ + /*% ripper: var_ref!($2) %*/ + } ; p_expr_ref : '^' tLPAREN expr_value ')' @@ -4993,6 +5000,11 @@ simple_numeric : tINTEGER | tIMAGINARY ; +nonlocal_var : tIVAR + | tGVAR + | tCVAR + ; + user_variable : tIDENTIFIER | tIVAR | tGVAR |