file-file-system

File File System

File File System works similarly to the fs module but everything is saved inside a file on the disk

Currently it supports:

• Creating/Loading multiple file systems
• Basic file actions (create, delete, read, write, append, rename, copy)
• Base file queries (exists, stat)
• Basic directory actions (list)
• Fetching file system info

Setup

To setup simply type npm install file-file-system --save in a console

Then in your script add const { FileFileSystem } = require("file-file-system")

Creating a file file system

To create a file system you just need to instantiate a FileFileSystem object. const fileSystem = FileFileSystem.createIfNotExist(fileName)
You may also use FileFileSystem.create(fileName) and FileFileSystem.load(fileName) but you must check if the filesystem exists or not first.

Methods

Get disk meta - var meta = fileSystem.diskMeta()
Save to disk - fileSystem.save()
Reload from disk - fileSystem.reload()

Check if file exists - var exists = fileSystem.exists(file)
Get file info - var stat = fileSystem.statFile(file)

Create file - fileSystem.createFile(file)
delete file - fileSystem.deleteFile(file)

Read from file - var content = fileSystem.readFile(file)
Read directory contents - var files = fileSystem.readDir(dir)
Write to file - fileSystem.writeFile(file, content)
Append to file - fileSystem.appendFile(file, content)

Rename/Move file - fileSystem.rename(file, newFile)
Copy file - fileSystem.copy(source, dest)

Open Options

autoSave - Wether or not to automatically save the file to disk for you whenever you modify a file - Default true

Options

format - The file system format (Normal, Flat) - Default normal fileSize - The size the file is allowed to take up on the real disk (In kilobytes) - Default 64000 (64mb)