From b4284e4d1a76172d7c7647f22a66b9b877dc6638 Mon Sep 17 00:00:00 2001
From: Jacob Nguyen <76754747+jacoobes@users.noreply.github.com>
Date: Sun, 12 Jan 2025 22:25:50 -0600
Subject: [PATCH 1/4] errrefguide

---
 .../docs/v4/reference/error-handling.mdx      | 57 +++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 src/content/docs/v4/reference/error-handling.mdx

diff --git a/src/content/docs/v4/reference/error-handling.mdx b/src/content/docs/v4/reference/error-handling.mdx
new file mode 100644
index 000000000..5f17dc162
--- /dev/null
+++ b/src/content/docs/v4/reference/error-handling.mdx
@@ -0,0 +1,57 @@
+---
+title: Error handling 
+description: Properly handle unexpected errors.
+sidebar:
+  order: 9
+---
+
+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.
+
+import { FileTree } from '@astrojs/starlight/components';
+
+<FileTree>
+- src/
+    - commands/
+    - events/
+        - **error.js**
+    - index.js 
+    - config.js
+    - dependencies.d.ts 
+</FileTree>
+
+
+::: tip 
+Don't forget to enable event handling!
+```js title='src/config.js'
+    export const events = "./dist/events"
+```
+:::
+
+
+```js
+import { EventType, eventModule } from '@sern/handler'
+
+export default eventModule({ 
+    type: EventType.Sern,
+    name: 'error',
+    execute: (err) => {
+        console.log('caught', err)
+    }
+})
+```
+
+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)
+
+
+:::caution
+
+    Be careful about errors thrown IN the error handler. 
+    If this happens, a memory leaks occurs and your bot **will crash**.
+
+:::
+

From cafecdc5329bfbe74d79939e36f4df33f9ae4191 Mon Sep 17 00:00:00 2001
From: Jacob Nguyen <76754747+jacoobes@users.noreply.github.com>
Date: Sun, 12 Jan 2025 22:32:05 -0600
Subject: [PATCH 2/4] polish

---
 src/content/docs/v4/reference/error-handling.mdx | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/content/docs/v4/reference/error-handling.mdx b/src/content/docs/v4/reference/error-handling.mdx
index 5f17dc162..75a3e3cbc 100644
--- a/src/content/docs/v4/reference/error-handling.mdx
+++ b/src/content/docs/v4/reference/error-handling.mdx
@@ -7,7 +7,7 @@ sidebar:
 
 Error handling is important in any application, especially one which has a long lifetime of running.
 
-## Handling errors in command and event modules.
+## Handling errors in command and event modules
 
 To capture errors, enable the 'error' event in sern's global event manager.
 
@@ -24,12 +24,14 @@ import { FileTree } from '@astrojs/starlight/components';
 </FileTree>
 
 
-::: tip 
+:::tip 
+
 Don't forget to enable event handling!
 ```js title='src/config.js'
-    export const events = "./dist/events"
+export const events = "./dist/events"
 ```
-:::
+
+::
 
 
 ```js

From 3abe33b75d5d4022d3a7676a204cd86c4a41882d Mon Sep 17 00:00:00 2001
From: Jacob Nguyen <76754747+jacoobes@users.noreply.github.com>
Date: Sun, 12 Jan 2025 22:37:09 -0600
Subject: [PATCH 3/4] fk

---
 src/content/docs/v4/reference/error-handling.mdx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/content/docs/v4/reference/error-handling.mdx b/src/content/docs/v4/reference/error-handling.mdx
index 75a3e3cbc..9ea35e36f 100644
--- a/src/content/docs/v4/reference/error-handling.mdx
+++ b/src/content/docs/v4/reference/error-handling.mdx
@@ -31,7 +31,7 @@ Don't forget to enable event handling!
 export const events = "./dist/events"
 ```
 
-::
+:::
 
 
 ```js

From daabc51b93763070d96481c3c4b124a24da82e56 Mon Sep 17 00:00:00 2001
From: Jacob Nguyen <76754747+jacoobes@users.noreply.github.com>
Date: Sun, 12 Jan 2025 22:43:16 -0600
Subject: [PATCH 4/4] b

---
 src/content/docs/v4/reference/conclusion.mdx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/content/docs/v4/reference/conclusion.mdx b/src/content/docs/v4/reference/conclusion.mdx
index 017c8189b..c0b7994d2 100644
--- a/src/content/docs/v4/reference/conclusion.mdx
+++ b/src/content/docs/v4/reference/conclusion.mdx
@@ -2,7 +2,7 @@
 title: Conclusion
 description: Thank you for reading the sern guide
 sidebar:
-  order: 9
+  order: 10
 ---
 
 If you reached this far, thank you for reading!