Suppoert multiple values in Enumerable#minmax_by

2026-06-08 16:11:16 +00:00 · 2014-03-23 11:48:46 +09:00
parent 776a680e89
commit 5b31ee9a2a
1 changed files with 7 additions and 7 deletions
@@ -395,18 +395,18 @@ module Enumerable
    min_cmp = nil
    first = true

-    self.each do |val|
+    self.each do |*val|
      if first
-        max = min = val
-        max_cmp = min_cmp = block.call(val)
+        max = min = val.__svalue
+        max_cmp = min_cmp = block.call(*val)
        first = false
     else
-        if (cmp = block.call(val)) > max_cmp
-          max = val
+        if (cmp = block.call(*val)) > max_cmp
+          max = val.__svalue
          max_cmp = cmp
        end
-        if (cmp = block.call(val)) < min_cmp
-          min = val
+        if (cmp = block.call(*val)) < min_cmp
+          min = val.__svalue
          min_cmp = cmp
        end
      end