/Javascript/Node.js/Get file extension nodejs

Get file extension nodejs

const path = require('path');

path.extname('index.html');
// Returns: '.html'

path.extname('index.coffee.md');
// Returns: '.md'

path.extname('index.');
// Returns: '.'

path.extname('index');
// Returns: ''

path.extname('.index');
// Returns: ''

path.extname('.index.md');
// Returns: '.md'

How to check file extension in node js

  var path = require('path');

var ext = path.extname('/Users/Refsnes/demo_path.js');

  console.log(ext);

Source: staroceans.org.s3-website-us-east-1.amazonaws.com

How to read file extension in a folder in node js

fs.readdir('./', (err, files) => {
        files.forEach(file => {
        //   console.log(file);
         // read extension
          const extension = file.split(".").pop();
          });
      })

Get file extension node

var path = require('path')

path.extname('index.html')
// returns
'.html'

Source: stackoverflow.com

Similar codes

0 vote113 views1 answer
Node js download file to folder
Javascript Node.js
40 votes112 views2 answers
How to get current year in nodejs
Javascript Node.js
0 vote94 views1 answer
Tskill nodejs port
Javascript Node.js
0 vote110 views2 answers
How to proxy enable in server nodejs
Javascript Node.js
0 vote108 views1 answer
Node module es6
Javascript Node.js
0 vote106 views1 answer
Post nodejs
Javascript Node.js
0 vote99 views1 answer
Use ca certifcate node js
Javascript Node.js
1 vote108 views1 answer
Nodejs mysql connection1
Javascript Node.js
0 vote113 views1 answer
Upload different files in different folders using Multer in NodeJs
Javascript Node.js
0 vote105 views1 answer
Using nodejs cart price calculation
Javascript Node.js