posthog/posthog-js

Standard library

High performance (de)compression in an 8kB package

Easily measure performance metrics in JavaScript

Babel compiler core.

Allow parsing of decorators

Compile exponentiation operator to ES5

Turn JSX into React function calls

A Babel preset for each environment.

Babel preset for TypeScript.

A high-level API to automate web browsers

Simple and complete DOM testing utilities that encourage good testing practices.

Custom jest matchers to test the state of the DOM

Simple and complete Preact DOM testing utilities that encourage good testing practices.

TypeScript definitions for eslint

TypeScript definitions for jest

TypeScript definitions for node

TypeScript definitions for react-dom

TypeScript definitions for sinon

TypeScript plugin for ESLint

An ESLint custom parser which leverages TypeScript ESTree

Jest plugin to use babel for transformation.

Compare semver version strings to find greater, equal or lesser.

Modern JavaScript date utility library

Lint browser compatibility of API used

ESLint rules for Jest

Runs prettier as an eslint rule

Remove nullish coalescing operator

Types for all Sentry JavaScript SDKs

Types for the DOM, and other web technologies in browsers

ESLint rule for .only blocks in mocha tests

This library provides React components based on PatternFly 6 that can be used to build chatbots.

SDK for matrix.org using React

PostHog plugin for Analytics

PostHog module for nuxt

Simple, open-source design system infrastructure.

Allows you to PostHog within SolidJS

Locking Down Networks, Unlocking Confidence™ | Security, Networking, Privacy — Network Pro Strategies