diff --git a/src/components/Examples/pages/MarkdownEditor/extensions/markup/emoji-suggest.ts/index.ts b/src/components/Examples/pages/MarkdownEditor/extensions/markup/emoji-suggest.ts/index.ts
new file mode 100644
index 000000000000..43e8eca84fd7
--- /dev/null
+++ b/src/components/Examples/pages/MarkdownEditor/extensions/markup/emoji-suggest.ts/index.ts
@@ -0,0 +1,16 @@
+// import type {Completion} from '@gravity-ui/markdown-editor/cm/autocomplete';
+import type {MarkdownEditorMarkupConfig} from '@gravity-ui/markdown-editor';
+
+// emoji data from https://github.com/gravity-ui/markdown-editor/blob/main/src/bundle/emoji.ts
+export type EmojiDefs = Record<string, string>;
+
+// how to connect to editor: https://github.com/gravity-ui/markdown-editor/blob/dac5314615c3808a086ba33ebe19b0063fdb6ffd/src/bundle/types.ts#L130
+
+export function buildEmojiSuggestLanguageData(
+    _emojiDefs: EmojiDefs,
+): NonNullable<MarkdownEditorMarkupConfig['languageData']> {
+    // todo: implement autocompletion for emoji suggest
+    // see example https://github.com/gravity-ui/markdown-editor/blob/dac5314615c3808a086ba33ebe19b0063fdb6ffd/src/markup/codemirror/yfm.ts#L94
+
+    return [];
+}