dBrowser VirtualFS Wrapper

@dbrowser/vfs-wrapper

A Virtual File System wrapper for dBrowser that keeps all access scoped to a specific folder.

npm install @dbrowser/vfs-wrapper

Usage

var VFSystemWrapper = require('@dbrowser/vfs-wrapper')

var vfsw = new VFSystemWrapper('/home/jared')
fs.readFile('/greetings.txt', 'utf8', function (err, content) {
  // reads /home/jared/greetings.txt
  console.log('martian')
})

API

new VFSystemWrapper(basepath)

Creates a scoped vfsw instance. All reads and writes will be restricted to basepath; any attempts to use .. to escape will return an error.

Wrapped VFS methods

• createReadStream
• readFile
• createWriteStream
• writeFile
• mkdir
• access
• exists
• lstat
• stat
• readdir
• unlink
• rmdir

var stopwatch = vfsw.watch(name, fn)