@senar/loadonce

Loadonce

中文

Cache your any resource, load once!

install

pnpm install @senar/loadonce

usage

cache one source

import loadonce from '@senar/loadonce'

const resourceUrl = 'your-source-url, could be fetch'
const resource = await loadonce(resourceUrl)
// twice load will be fast, cached
const resource1 = await loadonce(resourceUrl)

cache some source

import loadonce from '@senar/loadonce'

const resourceUrls = ['https://one', 'https://two']
const resource = await loadonce(resourceUrls)
// twice load will be fast, cached
const resource1 = await loadonce(resourceUrls)

when clear?

limit key's count

import loadonce, { setMaxKeyCount } from '@senar/loadonce'

setMaxKeyCount(100) // limit max key count: 100

// if loadonce cache over 100, will clear all cache.
const resource = await loadonce('...')

limit cache's size

import loadonce, { setMaxCacheSize } from '@senar/loadonce'

setMaxCacheSize(1024 * 1024 * 1024) // limit max size 1GB 1024 * 1024 * 1024 bytes

// if loadonce cache size over 1024 * 1024 * 1024 bytes, will clear all cache.
const resource = await loadonce('...')