A JavaScript / TypeScript / Node.js implementation of JSON Type Definition

Generate JSON Typedef schemas from example data

read and write binary structures and data types

YouTube IFrame Player API abstraction.

_Descriptors_ is a way of serializing definitions (e.g. schema types) so they can be easily shared across Content Lake. It has the following characteristics:

A JSDoc plugin to support the typescript module import syntax.

Type definitions for Nostr applications

Convert I18n translation files to TypeScript definitions

Originally designed as Swagger definition generator for Objection.js models. Since then scope was extended to also cover Swagger-compatible snippets generation from plain JSON Schema entries as well as set of conversions that are useful for model and sche

OpenAPI Code Generator using Template literals.

Low-level type-centric utility functions for Javascript.

utility for finding, reading, and updating the vlt.json file

type definition system for mobiletto object-relational-mapper (ORM)

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Traverse JSON Schema passing each schema object to callback

Strip comments from JSON. Lets you use comments in your JSON files!

Parse JSON with more helpful errors

JWA, JWS, JWE, JWT, JWK, JWKS for Node.js, Browser, Cloudflare Workers, Deno, Bun, and other Web-interoperable runtimes

Another JSON Schema Validator

A set of efficient utilities that extend the use of JSON (streaming, estimate size, NDJSON/JSONL, etc.)