Tricks to write less JavaScript

1.IF TRUE & TURNARY OPERATOR

let isEmpty = true;
if(isEmpty == true) {
console.log('Empty');
} else {
console.log('Is not Empty'); 
}

isEmpty ? console.log('Empty') : console.log('Is not empty')

2.SHORT FOR LOOP

const fruits = ['mango','apple','banana'];
for(let i = 0; i < fruits.length; i++) {
const fruit = fruits[i];
console.log(fruit);
}

for(let fruit of fruits)console.log(fruit);

3.DESTRUCTURING

const post = {
   data: {
   id: 1,
   title: 'post 1'
   text: 'Hello world'
   author: 'Scalipsum',
   },
 };
 const id = post.data.id;
 const title = post.data.title;
 const text = post.data.text;
 const author = post.data.author;

 const {id, title,text,author} = post.data;
 console.log(id,title,text,author); 
 

4.OBJECTS WITH IDENTICAL KEYS AND VALUES

const userDetails = {
      name: name, //'name' key = 'name' variable
      email: email
      age: age,
      location: location,
     };    
     

const userdetails = {name,email,age,location};

5.TEMPLATE LITERALS

const name ='w3technology';
const timeofDay ='afternoon';
const greeting = 'Hello ' + name + ', I wish you a good' + timeofDay + '!';     

const greeting = 'Hello ${name}, I wish you a good ${timeofDay}!';

5.ASSIGN A VALUE IF EXISTS

let port;
if(process.env.PORT){
port = process.env.PORT;
}else{
port = 5000;
}

let port = process.env.PORT || 5000;