{"ScriptPreparationCode":"var str=\u0022abc:cde:def:efg:ghi\u0022;","TestCases":[{"Name":"lastIndexOf","Code":"const lastIndexOfDot = str.lastIndexOf(\u0027:\u0027);\r\nlet snip;\r\nif (lastIndexOfDot != -1) {\r\n snip = str.substr(lastIndexOfDot \u002B 1);\r\n}\r\n\r\nconsole.log(snip);\r\n\r\n","IsDeferred":false},{"Name":"split\u002Bpop","Code":"let snip = str.split(\u0027:\u0027).pop();\r\n\r\nconsole.log(snip);","IsDeferred":false}]}