update: functions folder

DebashisBorgohainO2 · DebashisBorgohainO2 · commit 3eea111cfc81 · 2025-06-02T08:40:30.000Z
diff --git a/docs/user-guide/functions/index.md b/docs/user-guide/functions/index.md
@@ -1,4 +1,4 @@
-# Functions
+# Overview
 
 In OpenObserve, functions are VRL (Vector Remap Language) scripts that transform your stream data. You create and manage functions via the OpenObserve UI or API. In the UI, go to **Pipelines > Functions** to open a built-in editor where you can write, test, and save VRL code. Once saved, a function can be associated with a stream so it runs on incoming data at ingest time. 
 

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-# Functions`
	`1`	`+# Overview`
`2`	`2`
`3`	`3`	`In OpenObserve, functions are VRL (Vector Remap Language) scripts that transform your stream data. You create and manage functions via the OpenObserve UI or API. In the UI, go to Pipelines > Functions to open a built-in editor where you can write, test, and save VRL code. Once saved, a function can be associated with a stream so it runs on incoming data at ingest time.`
`4`	`4`