In one of my articles I showed you how to create a simple JS template engine. In this article I will show you how to add simple caching to the compilation of our templates.

How Caching Works with JS Template Engines

Caching with our template engine is pretty simple. We just keep a key value object and use template strings as keys and functions as values. This will make subsequent uses of a template faster.

#javascript #nodejs #web-development #expressjs