CD
Cloudflare Developers•3mo ago
codebam

`wrangler dev --local` says I don't have a scheduled() function but I clearly have one

export default {
  async scheduled(
    controller: ScheduledController,
    env: Env,
    ctx: ExecutionContext,
  ): Promise<void> {
    console.log(`Hello World!`);
  },
};
export default {
  async scheduled(
    controller: ScheduledController,
    env: Env,
    ctx: ExecutionContext,
  ): Promise<void> {
    console.log(`Hello World!`);
  },
};
2 Replies
codebam
codebamOP•3mo ago
I just followed the instructions in the comment 
/**
 * Welcome to Cloudflare Workers! This is your first scheduled worker.
 *
 * - Run `wrangler dev --local` in your terminal to start a development server
 * - Run `curl "http://localhost:8787/cdn-cgi/mf/scheduled"` to trigger the scheduled event
 * - Go back to the console to see what your worker has logged
 * - Update the Cron trigger in wrangler.toml (see https://developers.cloudflare.com/workers/wrangler/configuration/#triggers)
 * - Run `wrangler deploy --name my-worker` to deploy your worker
 *
 * Learn more at https://developers.cloudflare.com/workers/runtime-apis/scheduled-event/
 */
/**
 * Welcome to Cloudflare Workers! This is your first scheduled worker.
 *
 * - Run `wrangler dev --local` in your terminal to start a development server
 * - Run `curl "http://localhost:8787/cdn-cgi/mf/scheduled"` to trigger the scheduled event
 * - Go back to the console to see what your worker has logged
 * - Update the Cron trigger in wrangler.toml (see https://developers.cloudflare.com/workers/wrangler/configuration/#triggers)
 * - Run `wrangler deploy --name my-worker` to deploy your worker
 *
 * Learn more at https://developers.cloudflare.com/workers/runtime-apis/scheduled-event/
 */
I get the same error with the default worker it generates this is a bug ✘ [ERROR] Received a ScheduledEvent but we lack a handler for ScheduledEvents (a.k.a. Cron Triggers). Did you remember to export a scheduled() function?
rdutton
rdutton•3mo ago
Reading the docs they mention running: npx wrangler dev --test-scheduled to test crons.

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