{"ScriptPreparationCode":"var obj = {a: {b: {c: {d: 1}}}}\r\nvar badObj = {}","TestCases":[{"Name":"optional","Code":"obj.a.b.c?.d ?? 2","IsDeferred":false},{"Name":"lodash","Code":"_.get(obj, \u0022a.b.c.d\u0022, 2)","IsDeferred":false}]}