Implemented new splicing syntax over Substring()

JeremyCaney · JeremyCaney · commit 83bf4f304ecf · 2020-11-24T13:10:57.000-08:00
diff --git a/OnTopic.Editor.AspNetCore/Components/FilePathViewComponent.cs b/OnTopic.Editor.AspNetCore/Components/FilePathViewComponent.cs
@@ -203,7 +203,7 @@ public string GetPath(string attributeKey, FilePathAttributeTopicViewModel optio
           );
         }
         var startTopicWebPath           = startTopic.GetWebPath().Replace("/Root/", "/");
-        relativePath                    = endTopic?.GetWebPath().Substring(Math.Max(startTopicWebPath.Length-1,0));
+        relativePath                    = endTopic?.GetWebPath()[Math.Max(startTopicWebPath.Length-1, 0)..];
       }
 
       /*------------------------------------------------------------------------------------------------------------------------

Original file line number	Diff line number	Diff line change
`@@ -203,7 +203,7 @@ public string GetPath(string attributeKey, FilePathAttributeTopicViewModel optio`
`203`	`203`	`);`
`204`	`204`	`}`
`205`	`205`	`var startTopicWebPath = startTopic.GetWebPath().Replace("/Root/", "/");`
`206`		`- relativePath = endTopic?.GetWebPath().Substring(Math.Max(startTopicWebPath.Length-1,0));`
	`206`	`+ relativePath = endTopic?.GetWebPath()[Math.Max(startTopicWebPath.Length-1, 0)..];`
`207`	`207`	`}`
`208`	`208`
`209`	`209`	`/*------------------------------------------------------------------------------------------------------------------------`