Grokking Node.js Design Patterns for Interviews/

...

/

Unify Cache Clients

Unify Cache Clients

Wrap multiple cache backends (in-memory and Redis-like) under a single unified API.

We'll cover the following...

Problem statement

Your application uses two cache systems depending on the environment:

  • In-memory cache in development, for simplicity.

  • Redis-like cache in production, which stores data asynchronously.

The problem is that both ...