/Javascript/Node.js/Nodejs fs directory exists

Nodejs fs directory exists

const fs = require("fs")

fs.access("./directory-name", function(error) {
  if (error) {
    console.log("Directory does not exist.")
  } else {
    console.log("Directory exists.")
  }
})

Source: coderrocketfuel.com

Node Folder or file exists

const { exists } = require("fs");  
var fs = require( 'fs' ),
    path = require( 'path' ),
    expect = require( 'expect' ),

  exists(path.join(__dirname, "\\node_modules\\.bin\\"), (e) => {
    console.log(e ? "\\node_modules\\.bin\\ exists" : "\nInstall missing packages\n");
  });

Source: stackoverflow.com

Similar codes

0 vote364 views1 answer
Node process.env.PORT
Javascript Node.js
1 vote382 views1 answer
Node colors log
Javascript Node.js
1 vote407 views1 answer
How to validate email in node js
Javascript Node.js
0 vote365 views1 answer
Validate password in nodejs
Javascript Node.js
1 vote359 views2 answers
Node get root directory
Javascript Node.js
0 vote400 views1 answer
Set path of index html meta tag using node js
Javascript Node.js
0 vote406 views1 answer
Transaction commit rollback nodejs
Javascript Node.js
0 vote445 views1 answer
[Object] node js output
Javascript Node.js
0 vote376 views1 answer
Nodejs get image size
Javascript Node.js
0 vote363 views1 answer
Post nodejs
Javascript Node.js