4 ms·I'm fairly sure Lambda functions have always been part of javascript?by chrstphrknwtn 6y agoI'm fairly sure Lambda functions have always been part of javascript?ulucs 6y agofunction () {}'s have been there forever, but () => {}'s have different semantics and are somewhat newcroddin 6y agoAnonymous functions indeed have. I think he means the arrow function syntax.mayank 6y agoYes, my bad. I meant arrow functions.