{"ScriptPreparationCode":"var data = [\u0027one\u0027, \u0027two\u0027, \u0027three\u0027]","TestCases":[{"Name":"Native","Code":"data.reduce((r, v, i, a, k = v.length) =\u003E ((r[k] || (r[k] = [])).push(v), r), {})","IsDeferred":false},{"Name":"Lodash","Code":"_.groupBy(data, \u0027length\u0027)","IsDeferred":false}]}