const setIndexAlias = (name: string, index: number, type: any) => { if (!Object.prototype.hasOwnProperty.call(type.prototype, name)) { Object.defineProperty(type.prototype, name, { get() { return this[index]; }, set(value) { this[index] = value; }, }); } }; /** @internal */ export const applyArrayPlugins = () => { setIndexAlias('x', 0, Array); setIndexAlias('y', 1, Array); setIndexAlias('x', 0, Float32Array); setIndexAlias('y', 1, Float32Array); };