Textdecoder decode While TextEncoder converts strings to bytes, TextDecoder performs the reverse, transforming encoded byte data back into readable strings. decode (uint8Array)); // 你好 我们可以通过为其创建子数组视图来解码部分缓冲区： let uint8Array = new Uint8Array ([ 0 , 72 , 101 , 108 , 108 , 111 , 0 ]); Interactive API reference for the JavaScript TextDecoder Object. import { TextEncoder, TextDecoder } from 'text-encoding' /** * 编码 * @param {*} str 需要编码的字符串 * @param {*} encoding 编码类型(gb2312,utf-8) * @returns unit8Array类型的对象 */ export function encode(str, encoding) { let encode = new TextEncoder(encoding, { NONSTANDARD_allowLegacyEncoding: true Apr 1, 2023 · function arrayBufferToString (buffer, encoding = 'utf-8') {const decoder = new TextDecoder (encoding); return decoder. console. Base64 Encode Base64 Decode Base64Url Encode TextDecoder インターフェースはメソッドを継承しません。 TextDecoder. log(str); // 输出：Hello World ``` 需要注意的是 String encoding and decoding converter. Jul 17, 2018 · You have code points in the array that you are trying to convert to utf-8 that don't make sense or are not allowed. TextDecoder = {prototype: new TextDecoder("utf-8 Jun 20, 2023 · The TextDecoder. call(value, (c) => c. Nov 13, 2024 · TextDecoder. vjxlueokecrnxgnjpkkcsvxzmomgdtwovoogqeumdscjxhycgavueedhwqpsolranwuzjbocvzzc