Arrow Functions. Arrow functions were introduced in ECMAScript 6 or ES6, and they are a shorthand syntax for writing functions. They have a shorter syntax and provide a more concise way of writing ...

Change Function key behavior. Interchange, swap, inverse Fn & Multi-media keys settings in Dell, HP, etc. laptops, using Mobility Center, BIOS, UEFI.

Create a javascript file with this content: let myArrowFunc = () => {console.log("Arrow func here")} Wait for the breadcrumbs to load properly and hover over the myArrowFunc. It is showing as an ...