awaitEmojis method Null safety
Collects emojis within given duration
. Returns empty map if no reaction received
Future<void> getAv(CommandContext context) async {
final msg = await context.replyDelayed(content: context.user.avatarURL());
final emojis = await context.awaitEmojis(msg, Duration(seconds: 15));
}
Implementation
Future<Map<IEmoji, int>> awaitEmojis(IMessage msg, Duration duration);