@phaserjs/phaser/geom/intersects/RectangleToRectangle.js

Phaser 4

export function RectangleToRectangle(rectA, rectB) {
  if (rectA.width <= 0 || rectA.height <= 0 || rectB.width <= 0 || rectB.height <= 0) {
    return false;
  }
  return !(rectA.right < rectB.x || rectA.bottom < rectB.y || rectA.x > rectB.right || rectA.y > rectB.bottom);
}