Cache

@veloxts/cache provides a unified caching API.

Installation

pnpm add @veloxts/cache

Quick Start

import { cachePlugin } from '@veloxts/cache';

app.register(cachePlugin, {
  driver: 'memory',
  config: { maxSize: 1000 },
});

Basic Usage

// Set value
await ctx.cache.put('user:123', user, '30m');

// Get value
const user = await ctx.cache.get('user:123');

// Remember pattern
const data = await ctx.cache.remember('key', '1h', async () => {
  return fetchExpensiveData();
});

// Delete
await ctx.cache.forget('user:123');

Drivers

Memory (Development)

cachePlugin({
  driver: 'memory',
  config: { maxSize: 1000 },
})

Redis (Production)

cachePlugin({
  driver: 'redis',
  config: { url: process.env.REDIS_URL },
})

Tag-Based Invalidation

// Set with tags
await ctx.cache.tags(['users']).put('user:123', user);
await ctx.cache.tags(['users']).put('user:456', user);

// Flush all tagged
await ctx.cache.tags(['users']).flush();

Next Steps

• Queue - Background jobs
• Ecosystem Overview - All packages