From 217e84c990aee34447e7c12da35a73b7ed690c9d Mon Sep 17 00:00:00 2001
From: Sidharth Vinod <sidharthv96@gmail.com>
Date: Mon, 17 May 2021 00:15:44 +0530
Subject: [PATCH] Preserve Scroll

---
 src/lib/components/view.svelte | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/lib/components/view.svelte b/src/lib/components/view.svelte
index f1ebdba1..f3a05d93 100644
--- a/src/lib/components/view.svelte
+++ b/src/lib/components/view.svelte
@@ -22,12 +22,13 @@
 					manualUpdate = true;
 					// Replacing special characters '<' and '>' with encoded '&lt;' and '&gt;'
 					code = state.code; //.replace(/</g, '&lt;').replace(/>/g, '&gt;');
-
+					const scroll = container.parentElement.parentElement.parentElement.scrollTop;
 					container.innerHTML = code;
 					delete container.dataset.processed;
 					mermaid.initialize(Object.assign({}, JSON.parse(state.mermaid)));
 					mermaid.init(container);
 					mermaid.render('graph-div', code, insertSvg);
+					container.parentElement.parentElement.parentElement.scrollTop = scroll;
 				} else if (manualUpdate) {
 					manualUpdate = false;
 				} else {