8 Commits

Author SHA1 Message Date
Jacob Nguyen
8b8191b7da moveorder 2025-01-24 17:02:51 -06:00
Jacob Nguyen
cc7d02ff21 update order 2025-01-23 21:29:00 -06:00
Jacob Nguyen
ac2561845f Update goal.mdx 2025-01-23 21:27:54 -06:00
Jacob Nguyen
b793b8ca77 Create goal.mdx 2025-01-23 21:09:51 -06:00
Jacob Nguyen
c1773b8b40 Merge pull request #78 from sern-handler/jacoobes-patch-3
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Update error-handling.mdx
2025-01-18 13:38:00 -06:00
Jacob Nguyen
3e3cc36ec8 Update error-handling.mdx 2025-01-18 13:32:32 -06:00
Jacob Nguyen
54d269375c Merge pull request #77 from sern-handler/jacoobes-patch-2
Update error-handling.mdx
2025-01-18 12:51:53 -06:00
Jacob Nguyen
663410eaed Update plugins.mdx 2025-01-18 12:51:42 -06:00
6 changed files with 38 additions and 9 deletions

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title: Conclusion
description: Thank you for reading the sern guide
sidebar:
order: 10
order: 11
---
If you reached this far, thank you for reading!

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title: Config
description: Configure your bot
sidebar:
order: 2
order: 3
---
Your app needs a way to store constants and required variables for the framework to work.

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order: 9
---
:::tip
If you want sern to just capture errors with nothing other than a simple log as to the error,
set [handleModuleErrors](/v4/api/interfaces/wrapper/#handlemoduleerrors) to handle errors that occur within modules automatically
:::
Error handling is important in any application, especially one which has a long lifetime of running.
## Handling errors in command and event modules
To capture errors, enable the 'error' event in sern's global event manager.
To capture errors, enable the `error` event in sern's global event manager.
import { FileTree } from '@astrojs/starlight/components';
@@ -50,11 +55,7 @@ export default eventModule({
If the error handler is not set, sern's behavior is to crash the application.
This respects [node.js's default behavior](https://nodejs.org/api/events.html#error-events)
:::tip
enable `handleModuleErrors` to handle errors that occur within modules.
:::
:::caution

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---
title: Goal
description: sern's goal is to make bot development easier and more efficient
sidebar:
order: 10
---
This reference will have JavaScript but many snippets are easily transferrable to Typescript.
# why?
Theres a lack of sane ways to build Discord bots.
Some advocate to *build your own abstractions*, use clunky archaic codebases that are rarely maintained, or install frameworks that don't satisfy your needs.
**Keep it simple!**
# sern is built for these things in mind
- **Modularity**: sern is built with modularity in mind. You can swap pieces and parts easily.
- **Familiarity**: Commands and structures are similar to classic v12 handlers and the official Discord.js command handler guide, while packing many features!
- **Concise**: Too much code is a liability. With sern, write less for more. 🤯
# Our community
As of 01/23/2025, our [discord](https://sern.dev/discord) is considered small, but it is no excuse for helping those who want to build bots with us. Feel free to join us!

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</Steps>
:::note
Calling `controller.stop()` notifies sern that this command should not be run, and command is ignored.
Calling `controller.stop()` notifies sern that this command should not be run, and command is ignored.
In addition, this emits a `module.activate` event on the @sern/emitter with `PayloadType.Failure`
:::
:::tip

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title: Tasks
description: Schedule and execute functions at certain times
sidebar:
order: 2
order: 3
---
Your app may need to execute tasks in the future on intervals or over a long time.