What is Membrane?
FEATURES
- Built inside VS Code ............. 0
- Cron Jobs and Timers ........... 1
- Durable Programs ................. 2
- The Graph ...................... 3
- Graph-based Access Control ....... 4
- Observability .................. 5
- Instantanous Deploys ............. 6
- Step Debugger .................. 7
- Custom Exit Nodes ................ 8
- Open Source Drivers (APIs) ....... 9
- Code completion ............... 10
EXAMPLES
- SMS Reminders .................. 9
- ☞Discord Weather Bot ............. 10
- Mailchimp Alerts ................ 11
- Follow Hacker News Users ........ 12
- Airtable changes to Email ....... 13
- Twitter Bot ..................... 14
- HTMX Form ..................... 15
- Github Weekly Report ............ 16
- Github Action Alert ............. 17
- Github Commits on Discord ....... 18
- Track HN Jobs in Google Sheets .. 19
- Mailchimp to airtable ........... 20
example-discord-bot
/weather 'city-name'
in discord.Reference to a Discord Guild
Subscribe to Discord's slash command.
Get weather information for a city
Respond slash command with weather details
import { nodes, root, state } from "membrane";
export async function configure({ guildId }) {
const gref = nodes.discord.guilds.one({ id: guildId });
await gref.createCommand({
name: "weather",
description: "Get the weather for a location",
options: [
{
type: 3,
description: "The city to get the weather for",
name: "city",
},
],
});
await gref.onSlashCommand.$subscribe(root.handleEvent);
}
export async function handleEvent(_, { event }) {
const { token, application_id, options } = await event;
const [data] = JSON.parse(options);
const city = data.value;
const weather = await nodes.weather
.now({ city })
.$query(`{ temp feels_like }`);
await nodes.discord.followUpWebhook({
token,
application_id,
message: {
content: `The weather in ${city.toUpperCase()}
is ${weather.temp} degrees,
but feels like ${weather.feels_like}.`,
},
});
}
Dev Blog
- 2023.08.20 Progress Update #3 Simpler function signatures, built-in Google auth.
- 2023.08.13 Progress Update #2 Windows support and OOM handling.
- 2023.07.30 Progress Update #1 Internal logging architecture, improved HTTP UI.
- 2023.07.14 Progress Update #0 Exit nodes and Program Replays.