{"ScriptPreparationCode":"function double(n) {\r\n\treturn n*2;\r\n}\r\nvar data = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30];","TestCases":[{"Name":"Ramda","Code":"R.head(double, data);","IsDeferred":false},{"Name":"Array (native)","Code":"data[0]","IsDeferred":false}]}