micro:bit design-system primitives: react-aria-components + Panda CSS with a design language ported from Chakra UI v2. Ships as source; see README for the consumption setup.

A Jest transformer with source map support that lets you use Jest to test projects written in TypeScript

Utilities for collecting TSConfigs for linting scenarios.

An ESLint custom parser which leverages TypeScript ESTree

Utility for getting a function's name for node and the browser

Tooling which enables you to use TypeScript with ESLint

destroy a stream if possible

Improved deep equality testing for Node.js and the browser.

Convert DataTransfer object to a list of File objects

A parser that converts TypeScript source code into an ESTree compatible form

return the first event in a set of ee/event pairs

Extract the non-magic parent path from a glob string.

Deeply merge 2 or more objects respecting type information.

Instructure design-token preset for Panda CSS: tokens + semanticTokens with a _dark condition, from the pantoken IR.

Simple, expected, and deterministic best-match sorting of an array in JavaScript

Quickly publish serverless applications in the cloud.

An XML builder for node.js

The modular and type safe schema library for validating structural data

Fill in a range of numbers or letters, optionally passing an increment or `step` to use, or create a regex-compatible range with `options.toRegex`

Unified plugin system for build tools