General purpose glob-based configuration matching.

Recursively mkdir, like `mkdir -p`

Storybook Links: Link stories together to build demos and prototypes with your UI components

Find the first element in an array that passes a callback test. Equivalent to underscore.find()

Buffer and transform the n first bytes of a stream

A query library for ECMAScript AST using a CSS selector like query language.

Like a Set, but provides the index of the `key` in the backing array

👻 Primitive and flexible state management for React

Encode/decode sourcemap mappings

GraphQL subscriptions for node.js

Find self-intersections in geojson polygon (possibly with interior rings)

A global executable to run applications with the ENV variables loaded by dotenv

TypeScript-first schema declaration and validation library with static type inference

A window.fetch polyfill.

E2B SDK that give agents cloud environments

Browser automation CLI for AI agents

return the first argument that is `!== undefined`

<p align="center"> <img src="https://i.imgur.com/QZownhg.png" width="240" /> </p>

Seamless integration between Rollup and Babel.

Uppercase first character of each element in arrays of strings.