v3.0

New features in v3

• ES6 Proxies are used everywhere instead of ES5 property getters
• New models: Map models and Set models
• A custom devtool formatter in Chrome
• sealed mode for object models to prevent undeclared properties
• usable as ES Module: import { ObjectModel } from "objectmodel" to enable tree shaking

Breaking changes in v3

• since v3 relies on ES6 Proxies, it is only usable on modern browsers: Edge 14+ / Firefox 47+ / Chrome 50+ / Node 6+
• All the possible operations on objects, including special ones like delete, defineProperty or Object.keys, are now checked against the model definition. Consequently, new type errors could be found after upgrading.
• Model.conventionForPrivate and Model.conventionForConstant have been moved to Model.prototype so that you can change these conventions specifically by model
• Private properties are now private for real: you cannot use them outside of the model's own methods

Notes

This is almost a full rewrite of the library that I have been working on for over a year. ObjectModel is now written in ES6, has solid unit testing with over 400 assertions, and overall has much better mechanics to validate and cast your models. Enjoy !