snowberb – 15-27 Jul 6

can someone explain to me what this code does in like a really dumb way so everyone could understand it?

const parts = path
    .slice(1)
    .split("/")
    .filter((i) => Boolean(i));
  let res = obj;

  for (let i = 0; i < parts.length; i++) {
    let part = parts[i];
    res = res[part];
  }
return res

const parts = path
    .slice(1)
    .split("/")
    .filter((i) => Boolean(i));
  let res = obj;

  for (let i = 0; i < parts.length; i++) {
    let part = parts[i];
    res = res[part];
  }
return res

Reactiflux•4y ago•

3 replies

Sniberb

snowberb – 15-27 Jul 6

can someone explain to me what this code does in like a really dumb way so everyone could understand it?

const parts = path
    .slice(1)
    .split("/")
    .filter((i) => Boolean(i));
  let res = obj;

  for (let i = 0; i < parts.length; i++) {
    let part = parts[i];
    res = res[part];
  }
return res

const parts = path
    .slice(1)
    .split("/")
    .filter((i) => Boolean(i));
  let res = obj;

  for (let i = 0; i < parts.length; i++) {
    let part = parts[i];
    res = res[part];
  }
return res

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