Const curry =(fn) =>{ return curried

Question

Const curry =(fn) =>{ return curried

= (...args) => {
if (fn.length !== args.length){ return curried.bind(null, ...args) }
return fn(...args); }; }

What's meaning of the if (fn.length !== args.length) ?

0

27.03.2022

3 ответов

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Leo Автор вопроса

Darvesh 🍀
Function.length is the number of arguments of that...

Nice

0

27.03.2022

Leo Автор вопроса

Darvesh 🍀
Function.length is the number of arguments of that...

But what happens if we create anew function by bind?

0

27.03.2022

Darvesh 🍀 · Accepted Answer

Darvesh 🍀

Function.length is the number of arguments of that function function hello(a, b){} hello.length //2

0

27.03.2022

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