Nested Pick Object

pick.md

Patch

export function pick(o, ...keys) {
  return keys.reduce((acc, k) => (Boolean(acc[k]) ? acc[k] : ''), o)
}

Example Use

const items = {
  a: {
    b: {
      c: {
        total: 100
      }
    }
  }
}

pick(items, 'a', 'b', 'c', 'total')
// 100