{"ScriptPreparationCode":"var data = Array.from(Array(10000).keys()).map(i =\u003E ({id: i, value: \u0060val_${i}\u0060}));","TestCases":[{"Name":"Object.fromEntries","Code":"Object.fromEntries(data.map(obj =\u003E [obj.id, obj]));","IsDeferred":false},{"Name":"Reduce (reuse object)","Code":"data.reduce((acc, obj) =\u003E {\r\n acc[obj.id] = obj;\r\n return acc;\r\n}, {});","IsDeferred":false},{"Name":"Reduce (creating temporary objects)","Code":"data.reduce((acc, obj) =\u003E ({\r\n ...acc,\r\n [obj.id]: obj\r\n}), {});","IsDeferred":false},{"Name":"Map","Code":"new Map(data.map(obj =\u003E [obj.id, obj]));","IsDeferred":false},{"Name":"forEach","Code":"const res = {};\r\ndata.forEach(obj =\u003E {\r\n\tres[obj.id] = obj; \r\n}); ","IsDeferred":false},{"Name":"for of","Code":"const res = {};\r\nfor (const obj of data) {\r\n\tres[obj.id] = obj; \r\n} ","IsDeferred":false},{"Name":"for i","Code":"const res = {};\r\nfor (let i = 0; i \u003C data.length; i\u002B\u002B) {\r\n \tconst obj = data[i];\r\n\tres[obj.id] = obj; \r\n} ","IsDeferred":false},{"Name":"for i saved length variable","Code":"const res = {};\r\nconst length = data.length;\r\nfor (let i = 0; i \u003C length; i\u002B\u002B) {\r\n \tconst obj = data[i];\r\n\tres[obj.id] = obj; \r\n}","IsDeferred":false}]}