1  const decoder = new TextDecoder()
 2  const encoder = new TextEncoder()
 3  
 4  /**
 5   * @param {Uint8Array} value
 6   * @returns {Iterable<string>}
 7   */
 8  export const fromUTF8 = (value) => {
 9    if (value instanceof Uint8Array) {
10      return [decoder.decode(value)]
11    } else {
12      return []
13    }
14  }
15  
16  /**
17   * @param {string} text
18   * @returns {Iterable<Uint8Array>}
19   */
20  export const toUTF8 = (text) => {
21    if (typeof text === 'string') {
22      return [encoder.encode(text)]
23    } else {
24      return []
25    }
26  }