From 15f7295645fc32d3d9ae501b480a29b11b5cc505 Mon Sep 17 00:00:00 2001
From: Jiaxiang Chen <jiaxiang@google.com>
Date: Tue, 3 Oct 2023 05:39:32 +0000
Subject: [PATCH] fix: correction to ksp-examples with updated function
 signature (#3806)

---
 docs/topics/ksp/ksp-examples.md | 19 +++++++++----------
 1 file changed, 9 insertions(+), 10 deletions(-)

diff --git a/docs/topics/ksp/ksp-examples.md b/docs/topics/ksp/ksp-examples.md
index 41b6e33e602..83ee768d23c 100644
--- a/docs/topics/ksp/ksp-examples.md
+++ b/docs/topics/ksp/ksp-examples.md
@@ -3,7 +3,7 @@
 ## Get all member functions
 
 ```kotlin
-fun KSClassDeclaration.getDeclaredFunctions(): List<KSFunctionDeclaration> =
+fun KSClassDeclaration.getDeclaredFunctions(): Sequence<KSFunctionDeclaration> =
     declarations.filterIsInstance<KSFunctionDeclaration>()
 ```
 
@@ -31,14 +31,13 @@ fun KSTypeAlias.findActualType(): KSClassDeclaration {
 
 ```kotlin
 // @file:kotlin.Suppress("Example1", "Example2")
-fun KSFile.suppressedNames(): List<String> {
-    val ignoredNames = mutableListOf<String>()
-    annotations.filter {
-        it.shortName.asString() == "Suppress" && it.annotationType.resolve()?.declaration?.qualifiedName?.asString() == "kotlin.Suppress"
-    }.forEach {
-        val argValues: List<String> = it.arguments.flatMap { it.value }
-        ignoredNames.addAll(argValues)
+fun KSFile.suppressedNames(): Sequence<String> = annotations
+    .filter {
+        it.shortName.asString() == "Suppress" &&
+        it.annotationType.resolve().declaration.qualifiedName?.asString() == "kotlin.Suppress"
+    }.flatMap {
+        it.arguments.flatMap {
+            (it.value  as Array<String>).toList() 
+        }
     }
-    return ignoredNames
-}
 ```
\ No newline at end of file