@istok/core v0.9.2

@istok/core

istok's core entites, types and helpers to make extensions.

Sources

Source - repository with resources. Source can get resource by id, set resource with data by id, get filtered list of resources and clear all resources.

Sources Sequence - sequence of sources with primary use case for caches.

• Get resource from the first source where it is available.
• Set resource to all sources in the sequence.

Cachable Source - Sources Sequence with invalidation rules.

Source Sequence

Source1 -- Source2 -- Source3 Res1 Res1 Res1 Res2 Res2 Res3

Strategy: Get First / Set All

get('Res1') -> Source1.Res1. `set()