Supabase 入门示例

v20260311

supabase-hello-world

创建最简 Supabase 集成，指导如何初始化客户端、插入记录并验证连接，便于快速启动或测试环境。

Supabase 示例快速启动 API 教程 TypeScript Python

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概览

Supabase Hello World

Overview

Minimal working example demonstrating core Supabase functionality.

Prerequisites

Completed supabase-install-auth setup
Valid API credentials configured
Development environment ready

Instructions

Step 1: Create Entry File

Create a new file for your hello world example.

Step 2: Import and Initialize Client

import { SupabaseClient } from '@supabase/supabase-js';

const client = new SupabaseClient({
  apiKey: process.env.SUPABASE_API_KEY,
});

Step 3: Make Your First API Call

async function main() {
  const result = await supabase.from('todos').insert({ task: 'Hello!' }).select(); console.log(result.data);
}

main().catch(console.error);

Output

Working code file with Supabase client initialization
Successful API response confirming connection
Console output showing:

Success! Your Supabase connection is working.

Error Handling

Error	Cause	Solution
Import Error	SDK not installed	Verify with `npm list` or `pip show`
Auth Error	Invalid credentials	Check environment variable is set
Timeout	Network issues	Increase timeout or check connectivity
Rate Limit	Too many requests	Wait and retry with exponential backoff

Examples

TypeScript Example

import { SupabaseClient } from '@supabase/supabase-js';

const client = new SupabaseClient({
  apiKey: process.env.SUPABASE_API_KEY,
});

async function main() {
  const result = await supabase.from('todos').insert({ task: 'Hello!' }).select(); console.log(result.data);
}

main().catch(console.error);

Python Example

from supabase import SupabaseClient

client = SupabaseClient()

response = supabase.table('todos').insert({'task': 'Hello!'}).execute(); print(response.data)

Resources

Next Steps

Proceed to supabase-local-dev-loop for development workflow setup.

信息

Category 编程开发

Name supabase-hello-world

版本 v20260311

大小 2.57KB

Source jeremylongshore/claude-code-plugins-plus-skills

更新时间 2026-03-12