1 files changed, 16 insertions, 0 deletions
diff --git a/app/javascript/mastodon/reducers/custom_emojis.js b/app/javascript/mastodon/reducers/custom_emojis.js
new file mode 100644
index 000000000..d80c0d156
--- /dev/null
+++ b/app/javascript/mastodon/reducers/custom_emojis.js
@@ -0,0 +1,16 @@
+import { List as ImmutableList } from 'immutable';
+import { STORE_HYDRATE } from '../actions/store';
+import { emojiIndex } from 'emoji-mart';
+import { buildCustomEmojis } from '../emoji';
+
+const initialState = ImmutableList();
+
+export default function custom_emojis(state = initialState, action) {
+  switch(action.type) {
+  case STORE_HYDRATE:
+    emojiIndex.search('', { custom: buildCustomEmojis(action.state.get('custom_emojis', [])) });
+    return action.state.get('custom_emojis');
+  default:
+    return state;
+  }
+};