Add `Array.new([1,2,3])` initialization.

afba74ff · Yukihiro "Matz" Matsumoto · aa4d8e9a · afba74ff
Unverified Commit afba74ff authored Nov 05, 2020 by Yukihiro "Matz" Matsumoto
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mrblib/array.rb mrblib/array.rb +4 -0

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--- a/mrblib/array.rb
+++ b/mrblib/array.rb
@@ -66,6 +66,10 @@ class Array
  #
  # ISO 15.2.12.5.15
  def initialize(size=0, obj=nil, &block)
+    if size.is_a?(Array) && obj==nil && block == nil
+      self.replace(size)
+      return self
+    end
    size = size.__to_int
    raise ArgumentError, "negative array size" if size < 0