{"ScriptPreparationCode":"const j = [\r\n { \u0027user\u0027: \u0027barney\u0027, \u0027active\u0027: true, \u0027age\u0027: 27 },\r\n { \u0027user\u0027: \u0027fred\u0027, \u0027active\u0027: false, \u0027age\u0027: 32 },\r\n { \u0027user\u0027: \u0027greg\u0027, \u0027active\u0027: false, \u0027age\u0027: 42 },\r\n { \u0027user\u0027: \u0027max\u0027, \u0027active\u0027: false, \u0027age\u0027: 2 },\r\n { \u0027user\u0027: \u0027ellin\u0027, \u0027active\u0027: false, \u0027age\u0027: 102 }\r\n]\r\n\r\nfunction lodashmap () {\r\n arr = _.map(j, function(el){\r\n return el\r\n })\r\n console.log(arr)\r\n}\r\n\r\nfunction jsmap () {\r\n arr = j.map(function(el){\r\n return el\r\n })\r\n console.log(arr)\r\n}\r\n\r\nfunction lodashreduce () {\r\n arr = _.reduce(j, (els, el) =\u003E {\r\n els.push(el)\r\n return els\r\n }, [])\r\n console.log(arr)\r\n}\r\n\r\nfunction jsreduce () {\r\n arr = j.reduce(function(els, el) {\r\n els.push(el)\r\n return els\r\n }, [])\r\n console.log(arr)\r\n}","TestCases":[{"Name":"l map","Code":"lodashmap()","IsDeferred":false},{"Name":"map","Code":"jsmap()","IsDeferred":false},{"Name":"l reduce","Code":"lodashreduce()","IsDeferred":false},{"Name":"reduce","Code":"jsreduce()","IsDeferred":false}]}