Runtime agnostic JS utils

Returns true if a number or string value is a finite number. Useful for regex matches, parsing, user input, etc.

The smallest and fastest command-line coloring package on the internet

Undefined safe way of extracting object properties

Colors, formatting and other tools for the console

Like request, but smaller.

A replacement for process.exit that ensures stdio are fully drained before exiting.

A grown up version of Node's spawn/exec

Simplified JS/TS implementation of wcswidth() written by Markus Kuhn in C

Hooking Node.js stdout

A small utility, used by Fastify itself, for generating consistent error objects across your codebase and plugins.

Wildcard matching tools

CommonJS version - The smallest and fastest command-line coloring package on the internet

Serialize/deserialize an error into a plain object

Match balanced character pairs, like "{" and "}"

This packages is a collection of utilities and helper functions

Utilities for executing PowerShell commands

Sazabi browser observability SDK — semantic event stream capture with W3C trace context propagation

Get the set npm registry URL

Minimalistic and ultra-fast HTML parser & matcher