javascript merge objects
var person={"name":"Billy","age":34};
var clothing={"shoes":"nike","shirt":"long sleeve"};
var personWithClothes= Object.assign(person, clothing);//merge the two objectjavascript merge objects
var person={"name":"Billy","age":34};
var clothing={"shoes":"nike","shirt":"long sleeve"};
var personWithClothes= Object.assign(person, clothing);//merge the two objectjavascript object.assign
const target = { a: 1, b: 2 };
const source = { b: 4, c: 5 };
const returnedTarget = Object.assign(target, source);
console.log(target);
// expected output: Object { a: 1, b: 4, c: 5 }
console.log(returnedTarget);
// expected output: Object { a: 1, b: 4, c: 5 }javascript clone object
var x = {myProp: "value"};
var xClone = Object.assign({}, x);
//Obs: nested objects are still copied as reference.mdn object assign
The Object.assign() method copies all enumerable own properties from one or more source objects to a target object. It returns the target object.
const target = { a: 1, b: 2 };
const source = { b: 4, c: 5 };
const returnedTarget = Object.assign(target, source);
console.log(target);
// expected output: Object { a: 1, b: 4, c: 5 }
console.log(returnedTarget);
// expected output: Object { a: 1, b: 4, c: 5 }Copyright © 2021 Codeinu
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