5 ms·
def transform(x) x * 2 end list = [1, 2, 3] p list.map &method(:transform) <3 <3 <3 <3
by tenderlove 16y ago
def transform(x)
x * 2
end
list = [1, 2, 3]
p list.map &method(:transform)
<3 <3 <3 <3
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5 ms·