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Use Primitive.mandatory_only? for Array#sample

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Koichi Sasada 2021-11-13 02:15:09 +09:00
parent b1b73936c1
commit a24eeee556
Notes: git 2021-11-15 15:59:20 +09:00
2 changed files with 14 additions and 2 deletions
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8
array.rb
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@ -58,6 +58,12 @@ class Array
# a.sample(random: Random.new(1)) #=> 6
# a.sample(4, random: Random.new(1)) #=> [6, 10, 9, 2]
def sample(n = (ary = false), random: Random)
Primitive.rb_ary_sample(random, n, ary)
if Primitive.mandatory_only?
# Primitive.cexpr! %{ rb_ary_sample(self, rb_cRandom, Qfalse, Qfalse) }
Primitive.ary_sample0
else
# Primitive.cexpr! %{ rb_ary_sample(self, random, n, ary) }
Primitive.ary_sample(random, n, ary)
end
end
end