file-exists

Check if filepath exists and is a file. Returns false for directories.

_(Requires node >=6.0.0)_

Install

``
npm install file-exists --save
`

Usage

`js
const fileExists = require('file-exists');

fileExists('/index.html', (err, exists) => console.log(exists)) // OUTPUTS: true or false

fileExists('/index.html').then(exists => {
console.log(exists) // OUTPUTS: true or false
})

console.log(fileExists.sync('/index.html')) // OUTPUTS: true or false
`

$3

#### fileExists(filepath[, options, callback])

* filepath - the path to the file to check if it exists
* options - an object of options
* root - the root directory to look in (or cwd)
* callback(err, exists) - gets called when checking is done

#### fileExists.sync(filepath[, options])
* filepath - the path to the file to check if it exists
* options - an object of options
* root - the root directory to look in (or cwd)

Run Tests

`
npm install
npm test
``