data);consthashArray=Array.from(newUint8Array(hashBuffer));// convert buffer to byte arrayconsthashHex=hashArray.map((b)=>b.toString(16).padStart(2,"0")).join("");// convert bytes to hex stringreturnhashHex;}
let blob = new Blob([buffer]) 1. base64 转 file AI检测代码解析 const base64ConvertFile = function (urlData, filename) { // 64转file if (typeof urlData != 'string') { this.$toast("urlData不是字符串") return; } var arr = urlData.split(',') var type = arr[0].match(/:(...
<Buffer 28 4c eb bf 36 e0 1d 57 5c a6 93 de 39 1b 7a 7d>, <Buffer 3e 0b 43 9c 62 a5 a4 01 c3 ff cf 00 32 99 bc 7e>, <Buffer f6 b9 97 46 9c e6 95 55 52 d3 f5 0b 6c a3 8e b1>, <Buffer 98 52 e7 f1 25 30 cb 6b 7a a0 55 69 fbcd0a 5c>, <Buffer d...
你也可以使用get/set 函数用来修改和读取结构化数据中的数据成员 varhw = newHelloWorld({ 'id': 101, 'str': 'Hello' }) varbuffer = hw.encode(); fs.writeFile('./test.log', buffer.toBuffer(), function(err) { if(!err) { console.log('...
这个问题不要 再想了，iconv-lite 可以转成 gbk的buffer ，但转成gbk形式的string是没有的，只支持 ...
* Created by hdwang on 2019/1/28.*/varconvertUtf8 = (function() {/** * unicode string to utf-8 * @param text 字符串 * @returns {*} utf-8编码*/functiontoBytes(text) {varresult = [], i = 0; text=encodeURI(text);while(i <text.length) {varc = text.charCodeAt(i++);//...
To convert JSON to Buffer, first convert JSON object to string JSON.stringify(jsonObj); , then use Buffer.from(jsonStr) method to read the JSON string to a
string-to-stream: Convert a string into a stream. get-stream: Get a stream as a string, buffer, or array. Asynchronous iterables declarefunctionchunksToLinesAsync(chunks:AsyncIterable<string>):AsyncIterable<string>; Each line includes the line break at the end (if any – the last line may...
JavaScript Library to convert Array Buffer to Base64 encoded string and vice versa. This library is an useful add-on for cryptographic project, network project, and more. There is no dependency for this project, and it works in both Node and Browser environment. ...
The nil UUID string (all zeros). Example: import { NIL as NIL_UUID } from 'uuid'; NIL_UUID; // ⇨ '00000000-0000-0000-0000-000000000000' 1. 2. 3. uuid.parse(str) Convert UUID string to array of bytes Note: Ordering of values in the byte arrays used byparse()andstringify()fol...