Make a list of draggable collapsible items.
Enforce that all function components are wrapped in `React.memo`, and that all props and deps are wrapped in `useMemo`/`useCallback` so they don’t break memo.
A styles engine for Node and the browser
Optimised tokenizer/lexer generator! 🐄 Much performance. Moo!
State usage tracking with Proxies. Optimize re-renders for useState/useReducer, React Redux, Zustand and others.
Remove undefined properties and empty arrays from an object
Manage contextual information needed by (a)synchronous tasks without explicitly passing objects around
Build CSV files on the fly basing on Array/literal object of data
Type-safe, framework-agnostic keyboard hotkey management for the browser
Decorator-based property validation for classes.
A hook for displaying and setting breadcrumbs for react router
Minimal web-style fetch TypeScript typings
rollup-plugin-postcss wrapper with built-in CSS module and TypeScript support
React JSON Viewer Component, Extracted from redux-devtools
Encapsulated tokens (encrypted and mac'ed objects)
State management for React Native
A blazing fast stringifier that safely handles circular objects
Interactive react component for displaying javascript arrays and JSON objects.
A minecraft server written in TS
Stringify an object sorting scalars before objects, and defaulting to 2-space indent
Virtual syntax highlighting for virtual DOMs and non-HTML things
Tests the lens defined in @focuson/lens, the state defined in @focuson/state, and the fetchers in @focuson/fetcher
Deep diffs two objects, including nested structures of arrays and objects, and return the difference.
A utility to track objects on a canvas by unique px color