How to use the babylonjs-materials.WaterMaterial function in babylonjs-materials

public static createWaterMaterial(name: string, noiseFile: string, scene: BABYLON.Scene): MATERIAL.WaterMaterial {
        if (!name) {
            console.error("GameUtils.createWaterMaterial: name is not defined");
            return;
        }
        if (!noiseFile) {
            console.error("GameUtils.createWaterMaterial: noiseFile is not defined");
            return;
        }
        if (!scene) {
            console.error("GameUtils.createWaterMaterial: scene is not defined");
            return;
        }
        // Water material
        let water = new MATERIAL.WaterMaterial(name, scene);
        water.bumpTexture = new BABYLON.Texture(noiseFile, scene);
        // Water properties
        water.windForce = -15;
        water.waveHeight = 0;
        water.windDirection = new BABYLON.Vector2(1, 1);
        water.waterColor = new BABYLON.Color3(0.25, 0.88, 0.82);
        water.colorBlendFactor = 0.3;
        water.bumpHeight = 0.1;
        water.waveLength = 0.1;

        return water
    }