awaitEmojis method Null safety

Future<Map<IEmoji, int>> awaitEmojis(
  1. IMessage msg,
  2. Duration duration
)

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);