Yogesh Pendseyogeshpendse.hashnode.dev·Jul 3, 2022Difference between var, let and const in JavaScriptJavaScript originally had only one variable type var. JavaScript introduced new variable declarations in ES6. let const Now we have variable declarations let, var and const. The inevitable question is when to use what? Before we answer this questio...88 readsJavaScriptAdd a thoughtful commentNo comments yetBe the first to start the conversation.