This library implements two methods: Array#~
and Symbol#~
.
Array#~
turns an Array
into a Set
.
Symbol#~
turns a Symbol
into a respond_to?
matcher.
case something
when ~:to_hash then ...
when ~:to_ary then ...
else ~[1, 2, 3]
end
It does not reach the threshold of originality, so no license is needed.