@kingjs/js Library
Here is a blurb describing the impetus for the library.
APIs
mapDescriptors: A function for transforming Javascript object literals.
For example, compiling (transforming) a Domain Specific Languages grafted on top of Javascript object literal syntax into Javascript classes.
defineProperty wrappers: A function for transforming Javascript object literals.
Functions for creating property descriptors with a given configuration specific for that type. For example, defineHiddenAccessor creates a non-enumerable, non-configurable property with a get accessor.