Move isOnlyEmoji utility function into String extension

Signed-off-by: Sahil Kumar <[email protected]>
2021-01-12 15:30:45 +05:30
parent 85aaf9eab8
commit 0605cbc3b4
5 changed files with 26 additions and 18 deletions
@@ -1,4 +1,3 @@
-import 'package:emojis/emoji.dart';
 import 'package:flutter/material.dart';
 import 'package:stream_chat/stream_chat.dart';
 import 'package:url_launcher/url_launcher.dart';
@@ -215,16 +214,3 @@ StreamSvgIcon getFileTypeImage(String type) {
      break;
  }
 }
-
-final _emojis = Emoji.all();
-
-bool textIsOnlyEmoji(String text) {
-  return text.trim().characters.isNotEmpty &&
-      text.trim().characters.every((c) =>
-          _emojis.firstWhere(
-            (Emoji emoji) => emoji.char.contains(c),
-            orElse: () => null,
-          ) !=
-          null) &&
-      text.characters.length < 4;
-}