cachu

cachu

Simple, minimalistic key-value cache, created by Azury.

• fully asynchronous
• small n' easy
• zero dependencies

Setup

Installation

# Install the latest (stable) release.
npm i cachu

# Try out new feature before they hit our stable release.
npm i cachu@canary

Usage

import { MemoryCache } from 'cachu'

(async () => {
  const cache = new MemoryCache()

  // Set a new entry.
  await cache.set('one', 'Hello World')

  console.log(await cache.get('one')) // Gives out "Hello World" on console.
})()

Caches

• BigCache
• MemoryCache
• DiskCache

API

• Configuration

  • maxAge to set the maximum age for each record in the cache
  • maxAmount to set the maximum size for the cache

• Features

  • set(key, value, maxAge)
  • setMany([[key, value, maxAge]])
  • get(key, config)
  • getMany([keys], config)
  • update(key, value, config)
  • updateMany([[key, value]], config)
  • delete(key)
  • deleteMany([keys])
  • has(key)
  • size()
  • keys()
  • values()
  • clear()
  • recent()
  • maxAge(age)
  • maxAmount(amount)
  • oldest()
  • newest()
  • on(event, action)
  • dump()
  • import(path, key)
  • export(path, key)