A CLI app for generating a markdown tree of a directory
Array#isArray for older browsers
JSON parse & stringify that supports binary via bops & base64
CLI arguments parser. Native port of python's argparse.
Run a function exactly one time
Get the command from a shebang
Callback wrapping utility
Resolve the path of a module like `require.resolve()` but from a given path
ECMAScript AST recursive visitor
Allows users to use generators in order to write common functions that can be both sync or async.
deterministic `JSON.stringify()` - a faster version of substack's json-stable-strigify without jsonify
Returns true if a string has an extglob.
The Node.js `util.deprecate()` function with browser support
Light ECMAScript (JavaScript) Value Notation - human written, concise, typed, flexible
type-check allows you to check the types of JavaScript values at runtime with a Haskell like type syntax.
deterministic JSON.stringify() with custom sorting to get deterministic hashes from stringified results, with no public domain dependencies
Fast (and loose) selective `process.env` replacer using js-tokens instead of an AST
A small polyfill for Object.setprototypeof
process.nextTick but always with args
Buffers events from a stream until you are ready to handle them.
Pass two numbers, get a regex-compatible source string for matching ranges. Validated against more than 2.78 million test assertions.
Use node's fs.realpath, but fall back to the JS implementation if the native one fails
Safer Node.js Buffer API
Create a stream that emits events from multiple other streams