{"ScriptPreparationCode":null,"TestCases":[{"Name":"Set","Code":"const first = [\u0022andrey\u0022, \u0022alexey\u0022, \u0022vasya\u0022, \u0022misha\u0022, \u0022petya\u0022];\r\nconst obj = {\r\n vasya: true,\r\n petya: true,\r\n kolya: true\r\n};\r\n\r\nreturn new Set([...first, ...Object.keys(obj)]);","IsDeferred":false},{"Name":"R.union","Code":"const first = [\u0022andrey\u0022, \u0022alexey\u0022, \u0022vasya\u0022, \u0022misha\u0022, \u0022petya\u0022];\r\nconst obj = {\r\n vasya: true,\r\n petya: true,\r\n kolya: true\r\n};\r\n\r\nreturn R.union(first, Object.keys(obj));","IsDeferred":false}]}