Your Toolbox for Tiny, Composable Functions

export async function main() {
  const res = await fetch(
    "https://wttr.in/Tokyo"
  );
  return res.text();
}

import fn from "@microfn/fn";

export async function main() {
  const weather = await fn.executeFunction(
    "david/get-weather"
  );

  return fn.executeFunction(
    "david/send-discord",
    { message: weather }
  );
}

export async function main(input: { channelId: string, content: string }) {
  const token = await secret.getRequired("DISCORD_BOT_TOKEN");

  const response = await fetch(
    `https://discord.com/api/v10/channels/${input.channelId}/messages`,
    {
      method: "POST",
      headers: {
        Authorization: `Bot ${token}`,
        "Content-Type": "application/json",
      },
      body: JSON.stringify({ content: input.content }),
    },
  );

  if (!response.ok) {
    const data = await response.json().catch(() => ({}));
    throw new Error(`Discord error: ${response.status} ${JSON.stringify(data)}`);
  }

  return await response.json();
}