linkfs

Redirects filesystem paths.

[![][npm-img]][npm-url] [![][travis-badge]][travis-url]

npm install --save linkfs

``js
import {link} from 'linkfs';
import {fs} from 'memfs';

fs.writeFileSync('/foo', 'bar');
const lfs = link(fs, ['/foo2', '/foo']);
console.log(lfs.readFileSync('/foo2', 'utf8')); // bar
`

Reference

$3

Returns a new fs-like object with redirected file paths.

fs is the source fs-like object.

rewrites is a 2-tuple or an array of 2-tuples, where each 2-tuple
has a form of [from, to]. from is the new, virtual path; and to
is an existing path in the fs filesystem.

`js
const lfs = link(fs, ['/foo', '/bar']);
`

or

`js
const lfs = link(fs, [
['/foo1', '/bar1'],
['/foo2', '/bar2'],
['/foo3', '/bar3'],
]);
``

[npm-url]: https://www.npmjs.com/package/linkfs
[npm-img]: https://img.shields.io/npm/v/linkfs.svg
[memfs]: https://github.com/streamich/memfs
[unionfs]: https://github.com/streamich/unionfs
[linkfs]: https://github.com/streamich/linkfs
[fs-monkey]: https://github.com/streamich/fs-monkey
[travis-url]: https://travis-ci.org/streamich/linkfs
[travis-badge]: https://travis-ci.org/streamich/linkfs.svg?branch=master

License

Unlicense - public domain.