From ac29638a8ac5ba25d4004c06e25074d1c1503a99 Mon Sep 17 00:00:00 2001 From: KOBAYASHI Shuji Date: Mon, 14 Oct 2019 18:16:57 +0900 Subject: Fix the example of `Array#intersection` in the document [ci skip] --- mrbgems/mruby-array-ext/mrblib/array.rb | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/mrbgems/mruby-array-ext/mrblib/array.rb b/mrbgems/mruby-array-ext/mrblib/array.rb index be1676666..5492ba2eb 100644 --- a/mrbgems/mruby-array-ext/mrblib/array.rb +++ b/mrbgems/mruby-array-ext/mrblib/array.rb @@ -178,10 +178,10 @@ class Array # ary.intersection(other_ary,...) -> new_ary # # Set Intersection---Returns a new array containing elements common to - # this array and other_ary, removing duplicates. + # this array and other_arys, removing duplicates. The order is + # preserved from the original array. # - # ["a", "b", "c"].union(["c", "d", "a"], ["a", "c", "e"]) - # #=> ["a", "b", "c", "d", "e"] + # [1, 2, 3].intersection([3, 4, 1], [1, 3, 5]) #=> [1, 3] # def intersection(*args) ary = self -- cgit v1.2.3