Array#extract_if
A handy Array method that essentially finds and removes an item from an array in one go - returning that item. Surprisingly no core methods (delete drop etc) does this, nor does activesupport provide it.
A handy Array method that essentially finds and removes an item from an array in one go - returning that item. Surprisingly no core methods (delete drop etc) does this, nor does activesupport provide it.
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“A handy Array method that essentially finds and removes an item from an array in one go”
Ruby on its own already has this (Array#reject!) :
@links.reject!{ link link.match /wikipedia.com/ }Post a comment