This module allows recursive traversal of the file system starting from a path. Since it uses Observables, any kind of filtering or operators can be applied before subscribing.
Installation
npm install fs-walker-rx
Example
var walk = require('fs-walker-rx').walk
var path = process.env.HOME + '/Desktop'
walk(path)
.filter(fsObject => fsObject.name.endsWith('.js'))
.subscribe(
fsObject => console.log('found a js file ' + fsObject.name),
err => console.error('error', err),
() => console.log('done')
)