{"ScriptPreparationCode":"const a = Math.random();\r\nconst b = Math.random();\r\nconst c = Math.random();\r\nconst d = Math.random();\r\n\r\nconst arr = [a, b, c, d];","TestCases":[{"Name":"traditional string concat","Code":"let str = \u0027\u0027;\r\nfor (let i = 0; i \u003C 1000; i\u002B\u002B) {\r\n\tstr = a \u002B \u0027,\u0027 \u002B b \u002B \u0027,\u0027 \u002B c \u002B \u0027,\u0027 \u002B d\r\n}","IsDeferred":false},{"Name":"template string concat","Code":"const str = \u0060${a},${b},${c}${d}\u0060;","IsDeferred":false},{"Name":"Array join","Code":"const str = arr.join(\u0022,\u0022)","IsDeferred":false}]}