From 0dbb72efe9b3e426375d14b2ab83c0f9c78ac574 Mon Sep 17 00:00:00 2001
From: Cory LaViska <cory@abeautifulsite.net>
Date: Sat, 29 May 2021 10:55:56 -0400
Subject: [PATCH] add scrollPosition method

---
 docs/resources/changelog.md         |  1 +
 src/components/textarea/textarea.ts | 14 ++++++++++++++
 2 files changed, 15 insertions(+)

diff --git a/docs/resources/changelog.md b/docs/resources/changelog.md
index 5e7e0646..0a28991f 100644
--- a/docs/resources/changelog.md
+++ b/docs/resources/changelog.md
@@ -9,6 +9,7 @@ _During the beta period, these restrictions may be relaxed in the event of a mis
 ## Next
 
 - Added `?` to optional arguments in methods tables
+- Added the `scrollPosition()` method to `sl-textarea` to get/set scroll position
 
 ## 2.0.0-beta.42
 
diff --git a/src/components/textarea/textarea.ts b/src/components/textarea/textarea.ts
index ee5683d4..db62392a 100644
--- a/src/components/textarea/textarea.ts
+++ b/src/components/textarea/textarea.ts
@@ -162,6 +162,20 @@ export default class SlTextarea extends LitElement {
     return this.input.select();
   }
 
+  /** Gets or sets the textarea's scroll position. */
+  scrollPosition(position?: { top?: number; left?: number }) {
+    if (position) {
+      if (typeof position.top === 'number') this.input.scrollTop = position.top;
+      if (typeof position.left === 'number') this.input.scrollLeft = position.left;
+      return;
+    }
+
+    return {
+      top: this.input.scrollTop,
+      left: this.input.scrollTop
+    };
+  }
+
   /** Sets the start and end positions of the text selection (0-based). */
   setSelectionRange(
     selectionStart: number,