A query library for ECMAScript AST using a CSS selector like query language.

Tiny millisecond conversion utility

ECMAScript AST recursive visitor

deterministic `JSON.stringify()` - a faster version of substack's json-stable-strigify without jsonify

Delete files and directories

Like which(1) unix command. Find the first instance of an executable in the PATH.

Find a file or directory by walking up parent directories

Callback wrapping utility

option parsing and help generation

Indent each line in a string

Strip ANSI escape codes from a string

Check if a path is the current working directory

Types used by the Language server for node

Convert Windows backslash paths to slash paths

Escape RegExp special characters

Convert directories to glob compatible strings

Light ECMAScript (JavaScript) Value Notation - human written, concise, typed, flexible

A library for efficiently walking a directory recursively

Make a callback- or promise-based function support both promises and callbacks.

A deep deletion module for node (like `rm -rf`)

Modern, fast React.js JSX parser

Run multiple promise-returning & async functions with limited concurrency

VSCode Language Server Protocol implementation

Constants and utilities about visitor keys to traverse AST.