Feature #8956 » add-array-support.patch
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%type <node> bodystmt compstmt stmts stmt_or_begin stmt expr arg primary command command_call method_call
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%type <node> expr_value arg_value primary_value fcall
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%type <node> if_tail opt_else case_body cases opt_rescue exc_list exc_var opt_ensure
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%type <node> args call_args opt_call_args
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%type <node> args args_no_comma call_args opt_call_args
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%type <node> paren_args opt_paren_args args_tail opt_args_tail block_args_tail opt_block_args_tail
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%type <node> command_args aref_args opt_block_arg block_arg var_ref var_lhs
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%type <node> command_asgn mrhs mrhs_arg superclass block_call block_command
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| ... | ... | |
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;
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aref_args : none
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| args trailer
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| args_no_comma trailer
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{
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$$ = $1;
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}
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| args ',' assocs trailer
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| args_no_comma nl_or_comma assocs_no_comma trailer
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{
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/*%%%*/
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$$ = arg_append($1, NEW_HASH($3));
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| ... | ... | |
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$$ = arg_add_assocs($1, $3);
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%*/
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}
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| assocs trailer
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| assocs_no_comma trailer
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{
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/*%%%*/
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$$ = NEW_LIST(NEW_HASH($1));
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| ... | ... | |
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}
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;
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args_no_comma : arg_value
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{
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/*%%%*/
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$$ = NEW_LIST($1);
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/*%
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$$ = arg_add(arg_new(), $1);
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%*/
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}
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| tSTAR arg_value
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{
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/*%%%*/
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$$ = NEW_SPLAT($2);
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/*%
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$$ = arg_add_star(arg_new(), $2);
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%*/
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}
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| args_no_comma nl_or_comma arg_value
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{
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/*%%%*/
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NODE *n1;
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if ((n1 = splat_array($1)) != 0) {
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$$ = list_append(n1, $3);
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}
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else {
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$$ = arg_append($1, $3);
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}
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/*%
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$$ = arg_add($1, $3);
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%*/
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}
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| args_no_comma nl_or_comma tSTAR arg_value
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{
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/*%%%*/
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NODE *n1;
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if ((nd_type($4) == NODE_ARRAY) && (n1 = splat_array($1)) != 0) {
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$$ = list_concat(n1, $4);
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}
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else {
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$$ = arg_concat($1, $4);
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}
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/*%
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$$ = arg_add_star($1, $4);
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%*/
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}
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;
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mrhs_arg : mrhs
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| arg_value
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;
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| ... | ... | |
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$$ = rb_ary_new3(1, $1);
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}
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%*/
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| assocs_no_comma assoc_seperator assoc
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| assocs_no_comma nl_or_comma assoc
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{
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/*%%%*/
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$$ = list_concat($1, $3);
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| ... | ... | |
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;
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trailer : /* none */
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| assoc_seperator
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| nl_or_comma
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;
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assoc_seperator : '\n'
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nl_or_comma : '\n'
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{
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command_start = FALSE;
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}
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