# u8arr2u16arr.mjs

    import isu8arr from './isu8arr.mjs'

    /**
     * Uint8Array轉Uint16Array
     *
     * Unit Test: {@link https://github.com/yuda-lyu/wsemi/blob/master/test/u8arr2u16arr.test.mjs Github}
     * @memberOf wsemi
     * @param {Uint8Array} u8a 輸入Uint8Array
     * @returns {Uint16Array} 回傳Uint16Array
     * @example
     *
     * console.log(u8arr2u16arr(new Uint8Array([66, 97, 115])))
     * // => new Uint16Array([66, 97, 115])
     *
     */
    function u8arr2u16arr(u8a) {

        //check
        if (!isu8arr(u8a)) {
            return new Uint16Array()
        }

        return new Uint16Array(u8a)
    }

    export default u8arr2u16arr