/// <summary>
/// Deletes a message.
/// <see href="https://api.slack.com/methods/chat.delete" />
/// </summary>
/// <param name='operations'>
/// The operations group for this extension method.
/// </param>
/// <param name='token'>
/// Authentication token. Requires scope: `chat:write`
/// </param>
/// <param name='asUser'>
/// Pass true to delete the message as the authed user with `chat:write:user`
/// scope. [Bot users](/bot-users) in this context are considered authed users.
/// If unused or false, the message will be deleted with `chat:write:bot`
/// scope.
/// </param>
/// <param name='ts'>
/// Timestamp of the message to be deleted.
/// </param>
/// <param name='channel'>
/// Channel containing the message to be deleted.
/// </param>
public static DeleteOKResponse Delete(this IChat operations, string token = default(string), bool?asUser = default(bool?), string ts = default(string), string channel = default(string))
{
return(operations.DeleteAsync(token, asUser, ts, channel).GetAwaiter().GetResult());
}