@@ -39,6 +39,7 @@ local removable_classes = {
     ["md"] = true,
     ["code-with-copy"] = true,
     ["no-external"] = true,
+    ["no-external-icon"] = true,
     ["no-anchor"] = true,
 }
 local removable_attributes = {
Original file line number	Diff line number	Diff line change
`@@ -39,6 +39,7 @@ local removable_classes = {`
`39`	`39`	`["md"] = true,`
`40`	`40`	`["code-with-copy"] = true,`
`41`	`41`	`["no-external"] = true,`
	`42`	`+ ["no-external-icon"] = true,`
`42`	`43`	`["no-anchor"] = true,`
`43`	`44`	`}`
`44`	`45`	`local removable_attributes = {`