Read value from cache in the workflow

[Tom6]

Hello,

I'm creating an extension using node.js script, while using this library:
https://github.com/sindresorhus/alfy#caching

In this library they provide a caching object through which I can store key:value and later retrieve (it is stored in a JSON file)
I was wondering what would be the best way for me to read this cache? (is my only option to read the file and parse it?)
Or - alternatively - if there's a better way for me to do it (except returning it to Alfred as script result)

Thanks

Edited May 8, 2020 by Tom6