Complete Guide to Supabase Realtime: Implementing Real-time Features
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Supabase Realtime Guide
Learn how to easily implement real-time features.
Basic Setup
import { createClient } from '@supabase/supabase-js'
const supabase = createClient(url, key)
// Real-time subscription
const channel = supabase
.channel('messages')
.on('postgres_changes',
{ event: 'INSERT', schema: 'public', table: 'messages' },
(payload) => {
console.log('New message:', payload.new)
}
)
.subscribe()
Presence Feature
Track online status of users.
Broadcast
Send messages between clients.
