{"ScriptPreparationCode":"cspSrcs = {\r\n key: \u0027value\u0027\r\n};\r\nfor (let i = 0; i \u003C 1000; \u002B\u002Bi) {\r\n cspSrcs[\u0027a\u0027 \u002B i] = i;\r\n}","TestCases":[{"Name":"_.isEmpty","Code":"_.isEmpty(cspSrcs);","IsDeferred":false},{"Name":"Native JavaScript","Code":"Object.keys(cspSrcs).length === 0 \u0026\u0026 cspSrcs.constructor === Object;","IsDeferred":false}]}