{"ScriptPreparationCode":"function makeid() {\r\n var result = \u0027\u0027;\r\n var characters = \u0027abcdefghijklmnopqrstuvwxyz0123456789\u0027;\r\n var charactersLength = characters.length;\r\n for ( var i = 0; i \u003C 30; i\u002B\u002B ) {\r\n result \u002B= characters.charAt(Math.floor(Math.random() * charactersLength));\r\n }\r\n return result;\r\n}\r\n\r\nvar result = \u0027\u0027;","TestCases":[{"Name":"Match","Code":"const digits = makeid().match(/\\d\u002B/g);\r\nresult \u002B= digits != null ? digits.join(\u0027\u0027) : \u0027\u0027;","IsDeferred":false},{"Name":"Replace","Code":"result \u002B= makeid().replace(/\\D/g,\u0027\u0027);","IsDeferred":false}]}