Convert object keys from camel case

Utilities to help expose prettier output in linting tools

output coverage reports using Node.js' built in coverage

User-friendly glob matching

Prevent defined property getters from throwing errors

Time zone support for date-fns v3 with the Intl API

Async array reduce. Asynchronously applies a function against an accumulator and each element in an array (from left to right, in series) to reduce it to a single value.

Full BCP 47 language subtag data from the official IANA repository, in JSON format with multiple indices.

Formatting Date objects as strings since 2013

Create an array without duplicates

checks whether a hyperlink is alive (200 OK) or dead

RFC9562 UUIDs

Rich text value and manipulation API.

This module creates a function which is used for generating cache keys used by code transformers in Jest.

render domhandler DOM nodes to a string

Lightweight date format and parse

Given some data, jsesc returns the shortest possible stringified & ASCII-safe representation of that data.

Pure-JS printf

Parse & stringify .properties files

Convert and detect character encodings in JavaScript