feross / immediate-chunk-store

Immediate put/get for any abstract-chunk-store compliant store

immediate-chunk-store

Immediate put/get for abstract-chunk-store compliant stores

Makes store.put() chunks immediately available for store.get(), even before the store.put() callback is called. Data is stored in memory until the store.put() is complete.

Install

npm install immediate-chunk-store

Usage

var ImmediateChunkStore = require('immediate-chunk-store')
var FSChunkStore = require('fs-chunk-store') // any chunk store will work

var store = new ImmediateChunkStore(new FSChunkStore(10))

store.put(0, Buffer.from('abc'), function () { /* yolo */ })

// And now, get the same chunk out BEFORE the put is complete
store.get(0, function (err, data) {
  if (err) throw err
  console.log(data.toString()) // 'abc'
})

License

MIT. Copyright (c) Feross Aboukhadijeh.