/Javascript/Node.js/Width and height with node js

Width and height with node js

gm = require('gm');

// obtain the size of an image
gm('test.jpg')
.size(function (err, size) {
  if (!err) {
    console.log('width = ' + size.width);
    console.log('height = ' + size.height);
  }
});

Source: stackoverflow.com

Width and height with node js

var sizeOf = require('image-size');
sizeOf('images/funny-cats.png', function (err, dimensions) {
  console.log(dimensions.width, dimensions.height);
});

Source: stackoverflow.com

Similar codes

0 vote336 views3 answers
How to get a particular line from a file in nodejs
Javascript Node.js
5 votes354 views2 answers
Socket emit to specific room using nodejs socket.io
Javascript Node.js
0 vote348 views1 answer
Nodejs execute every minute
Javascript Node.js
61 votes383 views6 answers
Node sass version 5.0.0 is incompatible with ^4.0.0
Javascript Node.js
0 vote327 views1 answer
Nodejs convert buffer to uint8array
Javascript Node.js
31 votes380 views4 answers
Nodejs check if variable is undefined
Javascript Node.js
0 vote341 views1 answer
Node process.env.PORT
Javascript Node.js
0 vote334 views1 answer
Reached heap limit Allocation failed - JavaScript heap out of memory nodejs
Javascript Node.js
0 vote361 views1 answer
Hex string to buffer nodejs
Javascript Node.js
0 vote348 views1 answer
Delete single image by using user id in node js mongodb
Javascript Node.js