/Javascript/Node.js/Buffer to image nodejs

Buffer to image nodejs

function toBase64(arr) {
   //arr = new Uint8Array(arr) if it's an ArrayBuffer
   return btoa(
      arr.reduce((data, byte) => data + String.fromCharCode(byte), '')
   );
}

$('#two').prepend($('<img>',{id:'theImg2',src:`data:image/png;base64,${toBase64( selected[0].image2.data)}`}))

Source: stackoverflow.com

Node js download image from url as buffer

var request = require('request').defaults({ encoding: null });
request.get(s3Url, function (err, res, body) {
      //process exif here
});

Source: stackoverflow.com

Similar codes

-1 vote177 views2 answers
Where to create service angularor nodejs
Javascript Node.js
0 vote171 views1 answer
Node js send javascript
Javascript Node.js
0 vote158 views1 answer
Node version not specified in package.json
Javascript Node.js
-1 vote162 views2 answers
Nodejs write raw buffer to file
Javascript Node.js
1 vote122 views1 answer
Node js server timeout express issue
Javascript Node.js
0 vote122 views2 answers
How to run js file in node terminal
Javascript Node.js
2 votes175 views1 answer
Node file change event listener
Javascript Node.js
8 votes168 views1 answer
Path.dirname nodejs
Javascript Node.js
1 vote166 views1 answer
How to filter array objesct in express node js
Javascript Node.js
0 vote162 views1 answer
Html to pdf nodejs
Javascript Node.js