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@lumjs/simple-data

v1.1.0

Published

Some classes for working with simple data structures.

Readme

lum.simple-data.js

Some classes for working with simple data structures.

Exports

@lumjs/simple-data

This simply re-exports the classes from the model and cache modules as Model and Cache respectively. It's a quick way to get all of the currently exported modules in a single import.

@lumjs/simple-data/model

A base class for building data models in a way that is at least slightly less convoluted than the @lumjs/proxy-model package. Classes extending this simply generate (customizable) accessor properties on instances.

Unlike the aforementioned package, this does not include any pre-defined type converters, but using functions from the [@lumjs/mongo-utils] package (or similar libraries) is fairly easy to set up by adding explicit accessors to your model classes, or by using an optional setupProps() method.

At some point I plan to make an optional property accessor factory, as well as some plugin packages to make the process of defining customized accessors even easier than it already is.

To give an idea of how much simpler the code is, over half the lines in the main class file are documentation comments!

@lumjs/simple-data/cache

An extremely minimalist class for making simple data caches.

This extends the JS Map class, overriding the get() method so that you can specify a closure function that will return a value to be cached if the specified key was not already found in the map entries. That's it! If you want more features than that, you can write a class that extends this.

Official URLs

This library can be found in two places:

Author

Timothy Totten [email protected]

License

MIT