how to use static in js code example
Example 1: static js
// the static method is a method which cannot be called through a class instance.
class Point {
constructor(x, y) {
this.x = x;
this.y = y;
}
static distance(a, b) {
const dx = a.x - b.x;
const dy = a.y - b.y;
return Math.hypot(dx, dy);
}
}
const p1 = new Point(7, 2);
const p2 = new Point(3, 8);
console.log(Point.distance(p1, p2));
Example 2: js static methods
class Foo(){ static methodName(){ console.log("bar") }}