Serialization Packages

Protocol Buffers for JavaScript (& TypeScript).

Deep clone and/or serialize almost any JavaScript object tree (Map/Set, RegExp, DataView, etc.) while preserving circular references.

Simple framework for data serialization and interchange.

Ember-Heisenberg is a simple REST-like serialization and transport framework for Ember.js apps.

More Accurate Than JSON and nearly as fast

Test Package

Test Package

A fast and memory-efficient BSER serialization library

FunSON: JSON with functions

Disciplined representation of non-JSON data in JSON.

JSON API-Compliant Serialization for your ORM

🎁 Create a self-contained ESM blob: URL using a function & local import.meta

Incremental I/O engine

Serializing DOM

Encode the DOM and decode from the encoded code.

Serialization service for Firestore objects. Offers convenience functions to load and query Firestore collections and serializes them into typed object instances

A wrapper for the C++ Cap'n Proto library

Experimental package, adding cycle support to serialize-javascript - serializing JavaScript to a superset of JSON that includes regular expressions and functions.

Object oriented js orm and persistence abstraction

An equivalent to Actionscript 3's ByteArray for Javascript with full AMF0 and AMF3 support.