{"ScriptPreparationCode":"var numbers = []\r\n\r\nfor(i=0; i\u003C10000; i\u002B\u002B){\r\n\tnumbers.push = Math.random() * 10000;\r\n}","TestCases":[{"Name":"Re-creating formatter","Code":"for (let i = 0; i \u003C numbers.length; i\u002B\u002B) {\r\n\tnew Intl.NumberFormat(\u0027en\u0027).format(numbers[i])\r\n}","IsDeferred":false},{"Name":"Caching formatter","Code":"const formatter = new Intl.NumberFormat(\u0027en\u0027)\r\n\r\nfor (let i = 0; i \u003C numbers.length; i\u002B\u002B) {\r\n\tformatter.format(numbers[i])\r\n}","IsDeferred":false}]}