module
Enumerable
v1_9_2_180 -
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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 collection.
Files
- enum.c
- ext/json/lib/json/add/rails.rb
- lib/set.rb
2Notes
Some methods listed for this class need require 'enumerator'
The methods:
- each_slice
- enum_slice
- each_cons
- enum_cons
- enum_with_index
need that you put this require in your scripts:
require 'enumerator'