Intro to Destructing
Yusuf Adeyemo | January 29, 2019 · 1 min reading
Destructuring is a convenient way of extracting multiple values from data stored in (possibly nested) objects and Arrays. It can be used in locations that receive data (such as the left-hand side of an assignment).
const person = {
name: "Max",
age: 29,
greet() {
console.log("Hi, I am " + this.name);
}
};
const printName = ({ name }) => {
console.log(name);
};
printName(person);Array Example:
const hobbies = ["Sports", "Cooking"];
const [hobby1, hobby2] = hobbies;
console.log(hobby1, hobby2);
