Support NODE_WORDS in mrb_parser_dump

#### Before this patch:

  ```terminal
  $ bin/mruby -v -e '%w[1]; %W[#{2}]'
  mruby 2.0.1 (2019-04-04)
  00001 NODE_SCOPE:
  00001   NODE_BEGIN:
  00001     node type: 86 (0x56)
  00001     node type: 86 (0x56)
  (snip)
  ```

#### After this patch:

  ```terminal
  $ bin/mruby -v -e '%w[1]; %W[#{2}]'
  mruby 2.0.1 (2019-04-04)
  00001 NODE_SCOPE:
  00001   NODE_BEGIN:
  00001     NODE_WORDS:
  00001       NODE_STR "1" len 1
  00001     NODE_WORDS:
  00001       NODE_STR "" len 0
  00001       NODE_BEGIN:
  00001         NODE_INT 2 base 10
  00001       NODE_STR "" len 0
  (snip)
  ```
This commit is contained in:
KOBAYASHI Shuji
2019-10-01 17:07:30 +09:00
parent 16745261e3
commit 732ef6b10e
+5
View File
@@ -6940,6 +6940,11 @@ mrb_parser_dump(mrb_state *mrb, node *tree, int offset)
mrb_parser_dump(mrb, tree, offset+1);
break;
case NODE_WORDS:
printf("NODE_WORDS:\n");
dump_recur(mrb, tree, offset+1);
break;
case NODE_SELF:
printf("NODE_SELF\n");
break;