Ruby Facets
rescue from blocks in Ruby 2.5 Did you know that you don't need to use the begin/rescue/end pattern within a Ruby method definition body? If you do, you might have tried like me to apply an inline rescue statement with no begin or end inside of a normal Ruby block, say a block passed to Array#each for example. But... it doesn't work. Although it works fine inside method bodies, this is invalid syn
Module: Enumerable (Ruby 2.0.0)
The Enumerable mixin provides collection classes with several traversal and searching methods, and with the ability to sort. The class must provide a method each, which yields successive members of the collection. If Enumerable#max, #min, or #sort is used, the objects in the collection must also implement a meaningful <=> operator, as these methods rely on an ordering between members of the collec
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