@remark-embedder/cache

The problem

You're using @remark-embedder/core and you want to cache the results of your transformers long-term so you don't have to make network requests for HTML every time.

This solution

This is a cache implementation specifically for @remark-embedder/core that saves the results of getHTML for a transformer to disk (in node_modules/.cache by default).

Installation
Usage
Inspiration
Other Solutions
Issues
- 🐛 Bugs
- 💡 Feature Requests
Contributors ✨
LICENSE

Installation

This module is distributed via npm which is bundled with node and should be installed as one of your project's dependencies:

npm install @remark-embedder/cache

Usage

import Cache from '@remark-embedder/cache'

const cache = new Cache()

async function go() {
  const result = await remark()
    .use(remarkEmbedder, {
      cache,
      transformers: [
        // transformers
      ],
    })
    .use(html)
    .process(someMarkdown)
}

go().then(go).then(go).then(go)

// your transformers will only be called once even though we call process 4 times.

The default directory is pretty reasonable: path.join(process.cwd(), 'node_modules/.cache/@remark-embedder/cache'), but if you want to change it, that's the first argument of the Cache constructor: new Cache(directory).