Nodejs atob

Nodejs btoa

Buffer.from('Hello world!', 'binary').toString('base64')

Source: stackoverflow.com

Atob javascript

The atob() and btoa() methods allow authors to transform content to and from the base64 encoding.

In these APIs, for mnemonic purposes, the "b" can be considered to stand for "binary", and the "a" for "ASCII". In practice, though, for primarily historical reasons, both the input and output of these functions are Unicode strings.

From : http://www.w3.org/TR/html/webappapis.html#atob

Nodejs atob

// If you need to convert to Base64 you could do so using Buffer:
console.log(Buffer.from('Hello World!').toString('base64'));
// Reverse (assuming the content you're decoding is a utf8 string):
console.log(Buffer.from(b64Encoded, 'base64').toString());

Atob nodejs

(function () {
  "use strict";

  var atob = require('atob');
  var b64 = "SGVsbG8sIFdvcmxkIQ==";
  var bin = atob(b64);

  console.log(bin); // "Hello, World!"
}());

Source: npm.runkit.com

Similar codes

7 votes320 views3 answers
Input in node js
Javascript Node.js
1 vote289 views2 answers
Create file if not exists nodejs
Javascript Node.js
1 vote279 views1 answer
Raspberry pi install node js
Javascript Node.js
1 vote264 views1 answer
Save text to file nodejs
Javascript Node.js
0 vote275 views1 answer
How to make nodejs more secure
Javascript Node.js
0 vote300 views1 answer
Node Folder or file exists
Javascript Node.js
3 votes288 views2 answers
Bcrypt nodejs hash password
Javascript Node.js
0 vote351 views1 answer
Nodejs hpp github
Javascript Node.js
0 vote271 views1 answer
Node version not specified in package.json
Javascript Node.js
1 vote285 views1 answer
Nodejs https server
Javascript Node.js