代码语言:javascript 代码运行次数:0 运行 AI代码解释 /*** Base64 Decoding ***/staticconstsize_tBASE64_DECODE_INPUT=4;staticconstsize_tBASE64_DECODE_OUTPUT=3;staticconstsize_tBASE64_DECODE_MAX_PADDING=2;staticconstunsigned charBASE64_DECODE_MAX=63;staticconstunsigned charBASE64_DECODE_TABLE[0x80...
Input : Live action(Decode in real-time). Decode Output : 1 Copy to clipboard(output) Overview - Decode Base 64 Introducing Base64 Decode and Encode Meet Base64 Decode and Encode, a powerful yet simple online tool designed to efficiently encode and decode Base64 data. Whether you need to ...
base64.encode('String to encode');base64.decode('Base64 string to decode');base64.decode.bytes('Base64 string to decode as bytes'); CommonJS If you use node.js CommonJS, you should require the module first: const{encode,decode}=require('hi-base64'); ...
Overview - Decode Base 64 Introducing Base64 Decode and Encode Meet Base64 Decode and Encode, a powerful yet simple online tool designed to efficiently encode and decode Base64 data. Whether you need to transform data into Base64 format or decode it back into a human-readable form, our tool...
VB : System.Convert.FromBase64String(String) C# : System.Convert.FromBase64String(String) Java : Base64.getDecoder().decode(String) GO(golang) : base64.StdEncoding.DecodeString(String) Ruby : Base64.decode64(String) MySQL : FROM_BASE64(String) JavaScript : atob(String)...
Decode as Image This is a simple online base 64 encoder and decoder. This page was designed to be helpful to developers and anyone doing programming work. Base64 is a common format used for the web and email. It allows binary data to be transmitted in plain text format without risk of ...
javascript base64 encode decode 支持中文 * 字符编码 ** 一定要知道数据的字符编码 ** 使用utf-8字符编码存储数据 ** 使用utf-8字符编码输出数据 * Crypto.js 支持中文 Base64编码说明 Base64编码要求把3个8位字节(3*8=24)转化为4个6位的字节(4*6=24),之后在6位的前面补两个0,形成8位一个字节的...
functionbase64Decode(input){constchars='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';letoutput='';leti=0;input=input.replace(/[^A-Za-z0-9\+\/\=]/g,'');while(i<input.length){constindex1=chars.indexOf(input.charAt(i++));constindex2=chars.indexOf(input.charAt(i++)...
代码语言:javascript 代码运行次数:0 运行 AI代码解释 constctx=canvasEl.getContext("2d");// ... other codeconstdataUrl=canvasEl.toDataURL();// data:image/png;base64,iVBORw0KGgoAAAANSUhE... 你画我猜,新用户加入,要获取当前的最新的绘画界面,也可以通过Base64格式的消息传递。 文件读取 FileReader...
Decode a Base64-encoded JSON Data Structure In this example, we convert a JSON data structure that was previously encoded in base64 back to the regular JSON format. The encoded data represents information about our planet, including the name, size, mass, and time unit. ewogInBsYW5ldCIgOiAi...