Create a sub-traversal of an AST node in your ESLint plugin

Filesystem utils for Node

Asynchronously iterates and transforms tree-like structures.

Some old grunt utils provided for backwards compatibility.

Utility library to traverse AST

Ensure directories exist before writing to them.

simple but flexible lexically ordered AST traversal with pre and post visitors

Core filesystem primitives: Node, Link, File, Superblock

Promisified graceful-fs

[](https://www.npmjs.com/package/jsdoc-type-pratt-parser) []

Vinyl adapter for the file system.

File edition helpers working on top of mem-fs

A simple in-memory filesystem. Holds data in a javascript object.

fs read and write streams based on minipass

The parser/stringifier for Yarn lockfiles.

filesystem utilities for the npm cli

Traverse the contents of a directory and return a list of all files contained within

Filesystem utilities for Quansync

Parse, validate, traverse, transform, and optimize Oniguruma regular expressions

A configurable mock file system. You know, for testing.