https://github.com/lostintime/node-redis-liveset

A type-safe Redis wrapper to keep a Set eventually synchronized across multiple nodes.
https://github.com/lostintime/node-redis-liveset

nodejs redis typescript

Last synced: about 1 month ago
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A type-safe Redis wrapper to keep a Set eventually synchronized across multiple nodes.

• Host: GitHub
• URL: https://github.com/lostintime/node-redis-liveset
• Owner: lostintime
• License: apache-2.0
• Created: 2017-12-05T08:24:29.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2021-04-27T16:15:14.000Z (over 3 years ago)
• Last Synced: 2024-09-28T00:22:04.448Z (about 2 months ago)
• Topics: nodejs, redis, typescript
• Language: TypeScript
• Size: 33.2 KB
• Stars: 2
• Watchers: 2
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
Redis LiveSet

=============

A type-safe Redis wrapper to keep a [Set](https://redis.io/topics/data-types#sets) _eventually_ synchronized across multiple nodes.

## Installation

```bash

npm install --save redis-liveset

```

## Usage examples

Listening for updates

```typescript

import { createNumbersLiveSet } from "redis-liveset"

import * as redis from "redis"

import { Set } from "immutable"

const sub = redis.createClient()

const pub = redis.createClient()

const liveSet = createNumbersLiveSet("my-super-channel", pub, sub)

liveSet.subscribe((s: Set) => {

  console.log("Set changed: ", s)

})

```

Changing Set

```typescript

import { createNumbersLiveSet } from "redis-liveset"

import * as redis from "redis"

const sub = redis.createClient()

const pub = redis.createClient()

const liveSet = createNumbersLiveSet("my-super-channel", pub, sub)

liveSet.clear()

liveSet.replaceAll([5,6,7])

liveSet.add(1)

liveSet.addAll([10,11])

liveSet.remove(5)

```

## Contribute

> Perfection is Achieved Not When There Is Nothing More to Add, 

> But When There Is Nothing Left to Take Away

Fork, Contribute, Push, Create pull request, Thanks.