lrucache

Implementation of least recently used (LRU) cache.

Instruction to Run

The implementation is available in a node script. To run it, the easiest way is to install node, which comes with the node command line that allows you to run the script via command node lruCache.js.

Install the latest node version here.

LRUCache

The LRUCache class is available in lruCache.js, can be exported via export default LRUCache.

Available methods:

• get(key) - get cache value via key
• put(key, value) -
• del(key) - delete a cache value based on key if it exist, otherwise nothing is deleted.
• reset(key) - removes all cache