JavaScript Constructor: Accepting an Entire Object?

Other Questions JavaScript
1

How can I adjust a JS constructor to handle a single object or separate parameters? My current approach wrongly assigns object values.

const info = { first: 'Patrick', age: 25, region: 'US' };

function BuildUser(first, age, region) {
  if (typeof first === 'object') {
    this.first = first.first;
    this.age = first.age;
    this.region = first.region;
  } else {
    this.first = first;
    this.age = age;
    this.region = region;
  }
}

console.log(new BuildUser(info));
console.log(new BuildUser('Jack', 52, 'UK'));
2

hey, try using object destructring directly in parameters. it cleans up the if clauses and prevents typos. just pass {first, age, region} instead. cheers!