Current File : //proc/self/root/home/infra/BACKUP-FUSIONINVENTORY/lib/lazy.js-0.5.1/spec/count_by_spec.min.js
describe("countBy",function(){ensureLaziness(function(){Lazy(people).countBy(Person.getGender)});it("counts the collection by a specified selector function",function(){var byGender=Lazy(people).countBy(Person.getGender).toArray();expect(byGender).toEqual([["M",3],["F",3]])});testAllSequenceTypes("uses a 'pluck'-style callback when a string is passed instead of a function",[{foo:1,bar:1},{foo:2,bar:2},{foo:1,bar:3}],function(sequence){expect(sequence.countBy("foo").toObject()).toEqual({1:2,2:1})})});
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