Question

How to merge property of two objects in JavaScript

Answer 1

const person = {
    name: 'Tom',
    age: 35,
    hobbies: ['movies', 'reading', 'coding']
}

const student = {
    gender: 'male'
}

const Obj = {...person, ...student};

for (let [key, value] of Object.entries(Obj)) {
    console.log(key + " - " +  value);
}

console.log(Obj);
 
 
 
 
/*
run:
 
"age - 35"
"hobbies - movies,reading,coding"
"gender - male"
{
  age: 35,
  gender: "male",
  hobbies: ["movies", "reading", "coding"],
  name: "Tom"
}
 
*/

 

70+ SQL courses for beginners and professionals