@phaserjs/phaser/math/mat4/Mat4FromScaling.js

Phaser 4

import { Matrix4 } from "./Matrix4";
export function Mat4FromScaling(vec3, out = new Matrix4()) {
  const { x, y, z } = vec3;
  return out.set(x, 0, 0, 0, 0, y, 0, 0, 0, 0, z, 0, 0, 0, 0, 1);
}