From d21b965b2b9a0692e9a500f81cc838e7629309f3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Felix=20N=C3=BCsse?= <felix.nuesse@t-online.de>
Date: Mon, 25 Apr 2022 19:15:17 +0200
Subject: [PATCH] implement "inverted" insert
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Signed-off-by: Felix Nüsse <felix.nuesse@t-online.de>
---
 src/components/EditorEasyMDE.vue | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/src/components/EditorEasyMDE.vue b/src/components/EditorEasyMDE.vue
index 4141a5892..839fb709c 100644
--- a/src/components/EditorEasyMDE.vue
+++ b/src/components/EditorEasyMDE.vue
@@ -308,7 +308,15 @@ export default {
 			if (originalText === '') {
 				originalText = ifCenterEmpty
 			}
-			doc.replaceRange(front + originalText + back, cursorStart, cursorEnd)
+
+			if(originalText.startsWith(front) && originalText.endsWith(back)) {
+				let insertText = originalText.replace(front, "")
+				insertText = this.reverseString(insertText)
+				insertText = insertText.replace(this.reverseString(back), "")
+				doc.replaceSelection(this.reverseString(insertText), "around")
+			} else {
+				doc.replaceSelection(front + originalText + back, "around")
+			}
 		},
 
 		insertLink() {
@@ -345,6 +353,10 @@ export default {
 			if (this.mde.codemirror.historySize().redo > 0) {
 				this.mde.codemirror.redo()
 			}
+		},
+
+		reverseString(string) {
+			return string.split('').reverse().join('')
 		}
 	},
 }