Declaring multiple variables in one statement is very much possible in javascript it is quite easy and makes the code look clean too.
Example: Declaring a Variable
Let's see a few examples of declaring a variable in a statement:
var name = 'Neo', age = 21, city = 'NewYork' //3 variables declared and assigned value
console.log(name,age,city)Output:
Neo 21 NewYork- So here we basically stored some values inside the name, age, and city with the keyword var.
- It can be accessed without any flaw.
Example: Based on Object
Let's see another example based on objects:
let titan = {titanName: 'Attack Titan', age: 30, realName:'Reiner Braun' }
let {titanName,age,realName}=titan;
console.log(titanName)
console.log(realName)
console.log(age)Output:
Attack Titan
Reiner Braun
30- This is another way of storing values in variables with objects assigned.
- And we are letting that objects know that it is equal to the variable name 'titan'.
- After that, it can be accessed normally like any other value from a variable.
So check out the code and play around with it in your own way.