diff --git a/src/types/index.ts b/src/types/index.ts
index 71f587d..07c3a2e 100644
--- a/src/types/index.ts
+++ b/src/types/index.ts
@@ -88,4 +88,6 @@ export type PluginSettings = {
     customAlign: SettingOpt1;
     editorEscape: boolean;
     colorButton: boolean;
-}
\ No newline at end of file
+}
+
+export type CharPos = { from: number, to: number };
\ No newline at end of file