diff --git a/index.d.ts b/index.d.ts
new file mode 100644
index 0000000..e193223
--- /dev/null
+++ b/index.d.ts
@@ -0,0 +1,7 @@
+export interface EditorProps {
+  value?: string | (() => string);
+  class?: string;
+  onchange?: (val: string) => void;
+}
+
+export const Editor: (props: EditorProps) => HTMLElement;
\ No newline at end of file