js currying function All In One js 实现 (5).add(3).minus(2) 功能 例: 5 + 3 - 2,结果为 6 https://stackoverflow.com/questions/36314/what-is-currying 1. normal function function add (a, b) { return a + b; } add(3, 4); // 7 2. currying function function add (a)…
how to remove duplicates of an array by using js reduce function ??? arr = ["a", ["b", "c"], ["d", "e", ["f", "g"]]]; arr.flat(Infinity).reduce((acc, item) => { console.log(`acc`, ac…