Learn 5 Handy JavaScript Techniques to Improve Your Code
Are you searching for some useful JavaScript tips and tricks? Here are some essential techniques that you should be aware of. —  Swapping Variables: Previously, swapping variables required a temporary variable. However, with array deconstruction, we can swap variables more easily. let myFood = '🍔'; 
let yourFood = '🍫';

[ myFood, yourFood ] = [ yourFood, myFood ]
console.log(myFood, yourFood) // 🍫 🍔
Learn 5 Handy JavaScript Techniques to Improve Your Code Are you searching for some useful JavaScript tips and tricks? Here are some essential techniques that you should be aware of. —  Swapping Variables: Previously, swapping variables required a temporary variable. However, with array deconstruction, we can swap variables more easily. let myFood = '🍔'; 
let yourFood = '🍫';

[ myFood, yourFood ] = [ yourFood, myFood ]
console.log(myFood, yourFood) // 🍫 🍔 web-development
Learn 5 Handy JavaScript Techniques Improve Code searching useful JavaScript tip trick essential technique aware — Swapping Variables Previously swapping variable required temporary variable However array deconstruction swap variable easily let myFood 🍔 let yourFood 🍫 myFood yourFood yourFood myFood consolelogmyFood yourFood 🍫 🍔 webdevelopment