Created
November 26, 2013 02:03
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| module Enumerable | |
| def remove(other) | |
| base = self.dup | |
| other.each { |i| base.delete_at(base.index(i) || base.length) } | |
| base | |
| end | |
| end | |
| irb(main):008:0> [1,1,2,3].remove([1,2]) | |
| => [1, 3] |
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