Conform helpers for integrating with Valibot

Curated collection of data structures for the JavaScript/TypeScript.

Tools to use handle plain JS objects as immutable objects

Take a nested Javascript object and flatten it, or unflatten an object with delimited keys

Definitions for Matter application

The fastest Node.js library for formatting terminal text with ANSI colors~!

Bidirectional parser for ADF and Extended Markdown

An optimised way to copy'ing an object. A small and simple integration

Match balanced character pairs, like "{" and "}"

filter in array tree

Typewise-structured sorting for arbitrarily complex data structures

asn1js is a pure JavaScript library implementing this standard. ASN.1 is the basis of all X.509 related data structures and numerous other protocols used on the web

State usage tracking with Proxies. Optimize re-renders for useState/useReducer, React Redux, Zustand and others.

Safely access and modify nested object properties using string paths

The CoSE layout for Cytoscape.js by Bilkent with enhanced compound node placement

Type-safe lenses for React Hook Form that enable precise control over nested form state. Build reusable form components with composable operations, array handling, and full TypeScript support.

The official Nested Docs plugin for Payload

Wrapper around Discord's structures

JSON parser and stringifier for custom numbers (e.g. BigInt)

string-argv parses a string into an argument array to mimic process.argv. This is useful when testing Command Line Utilities that you want to pass arguments to.