/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

8 votes154 views3 answers
How to get json data from json file in node js
Javascript Node.js
1 vote138 views1 answer
Nodejs check if express started
Javascript Node.js
0 vote159 views1 answer
How to download array of files from aws s3 using aws sdk in nodejs
Javascript Node.js
0 vote147 views1 answer
How to take input from user nodejs
Javascript Node.js
0 vote159 views1 answer
Screen.render is not a function in node
Javascript Node.js
0 vote155 views1 answer
Node app listen change ip
Javascript Node.js
0 vote143 views1 answer
Is nodejs code visible client side
Javascript Node.js
0 vote162 views1 answer
NodeJS get rootpath of our project
Javascript Node.js
2 votes145 views1 answer
What is morgan in nodejs
Javascript Node.js
1 vote177 views1 answer
How to get unix timestamp from tomorrow nodejs
Javascript Node.js