mruby-set/set.rb (reset): add reset method defined in Ruby 2.5

2026-06-08 16:11:16 +00:00 · 2022-12-14 07:38:38 +09:00
parent ddefcea151
commit ba3541bbc4
1 changed files with 7 additions and 0 deletions
@@ -319,4 +319,11 @@ class Set
  end
  alias to_s inspect

+  def reset
+    if frozen?
+      raise FrozenError, "can't modify frozen Set"
+    else
+      @hash.rehash
+    end
+  end
 end