JavaScript variables: a look at let, const, and var
With the old JavaScript, we had only one way to declare a variable, and that was with var, like var x = 10. It will create a variable called x and assign a value...
Continue reading With the old JavaScript, we had only one way to declare a variable, and that was with var, like var x = 10. It will create a variable called x and assign a value...
Continue reading