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Curry realization of function continuous call calculation and accumulation

2022-04-23 06:53:00 【zjLOVEcyj】 

function curry(...args) {
    
  let parmas = args
  function sum() {
    
    parmas = [...parmas, ...arguments]
    return sum
  }
  sum.toString = function () {
    
    return parmas.reduce((prev, cur) => {
    
      return prev + cur
    })

  }
  return sum
}
console.log(curry(1)(2)(3)(10)(10, 20).toString())

Front end classic interview questions
Coriolis function A function that will add up sum(a,b,c,d) Into something that can be called indefinitely sum(a)(b)(d)…

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