stałą zmienną JavaScript
const name = "bashiru"
Bash Bukari
const name = "bashiru"Constant values can be mutated, they just can't be reassigned
const arr = [1,2,3]
// doesn't work:
arr = [1,2,3,4]
// works:
arr.push(4)const x = 5;
x = 10; // Error! constant cannot be changed.
console.log(x)const elem = document.getElementById('elementID');const PI = 3.141592653589793;
PI = 3.14; // This will give an error
PI = PI + 10; // This will also give an error