Checks if a point is inside an area, like a city boundary.

A parser and formatter for delimiter-separated values, such as CSV and TSV

Best-guess methods for smoothly interpolating and animating between shapes.

HTML to DOM parser.

A Tailwind CSS plugin for automatically styling plain HTML content with beautiful typographic defaults.

ASN.1 schema for X.509 certificate logotype extensions defined in RFC 3709 and RFC 9399.

Simple HTML Tokenizer is a lightweight JavaScript library that can be used to tokenize the kind of HTML normally found in templates.

Fast random sampling using reservoir sampling

Ultra-fast and conformant CBOR (RFC 8949) implementation with support for numerous tag extensions including records and structured cloning

Fast and almost Gaussian blur by Mario Klingemann

Lightweight, unobtrusive, configurable JavaScript logger

Converts html into a vtree

Static route config matching for React Router

Returns the shortest path from start to end without colliding with any Feature in obstacles.

Javascript parser for ics (rfc5545) and vcard (rfc6350) data

An efficient queue capable of managing thousands of concurrent animations.

Parse e-mails

hast utility to transform from a `parse5` AST

A JavaScript library, written in TypeScript, to convert among different color models

Fastest HTML entities encode/decode library.