Shorten your code in JavaScript/TypeScript to make it readable & clean https://www.linkedin.com/feed/update/urn:li:activity:6849404507500154880/ & https://twitter.com/snagrawal11/status/1443637925099409408

javascript-tip-1.ts

const urls: string[] = [];
const gallery = [
	{id: 1, url: 'http://example.com/1.png'},
	{id: 2, url: 'http://example.com/2.png'}
];

// Long code 
gallery.forEach((item) => {
  urls.push(item.url);
});

// Short code
urls.push(...gallery.map(item => item.url));

// "...” Spreat operator in JavaScript/TypeScript
// “map” function in JavaScript/TypeScript