memory-fs-stream

Convert memory-fs to Vinyl stream. Extracted from piped-webpack

API

const MemoryFileSystem = require('memory-fs');
const MemoryFSStream = require('memory-fs-stream');

let fs = new MemoryFileSystem();

fs.writeFileSync("/a/test/dir/file.txt", "Hello World");

let stream = new MemoryFSStream(fs);
// now stream will be vinyl stream of files in fs

Options

MemoryFSStream accept a second argument, an option object. Available options are:

• root: Use file only from this subfolder. Default to use all files
• close: Set to false to keep the stream open even after all files have been outputted. Useful when combined with modules that let you swap stream like duplexify
• filter: List of files to include, default to all files. Can be specified as:
  • Array of full file path relative to the root (eg. ['path/to/file'])
  • Function which will receive full file path. Returning true means the file will be included.

License

memory-fs-stream is licensed under the MIT License