petit-fs

FileSystem on browser using localStorage. Provides node fs compatible interface(Still in progress).

src/vfsUtil.ts is based on typescript harness.

Representation of files in localStorage

• The key represents the full path of a file.
• The value represents the file content in string
  • If the file is a binary file, it is stored in data url.
  • Whether the file is binary or text is determined by extension of the file
  • src/MIMETypes.js maps extension to content types. If content type is "text/....", it is regarded as text file
• The key of a directory entry always ends with /
  • The value is a JSON with file list and attributes(lastUpdate).