{"ScriptPreparationCode":"var m = new Map();\r\nm.set(1,\u0022toto\u0022);\r\nfor(let k = 4;k\u003C1000;k\u002B\u002B){\r\n m.set(k*2,\u0022xxx\u0022);\r\n}","TestCases":[{"Name":"with get","Code":"let res = m.get(1) !== undefined;","IsDeferred":false},{"Name":"with has","Code":"let res = m.has(1);","IsDeferred":false}]}