/// <summary>
/// Delete the runbook by name.
/// <see href="http://aka.ms/azureautomationsdk/runbookoperations" />
/// </summary>
/// <param name='operations'>
/// The operations group for this extension method.
/// </param>
/// <param name='resourceGroupName'>
/// Name of an Azure Resource group.
/// </param>
/// <param name='automationAccountName'>
/// The name of the automation account.
/// </param>
/// <param name='runbookName'>
/// The runbook name.
/// </param>
/// <param name='cancellationToken'>
/// The cancellation token.
/// </param>
public static async Task DeleteAsync(this IRunbookOperations operations, string resourceGroupName, string automationAccountName, string runbookName, CancellationToken cancellationToken = default(CancellationToken))
{
(await operations.DeleteWithHttpMessagesAsync(resourceGroupName, automationAccountName, runbookName, null, cancellationToken).ConfigureAwait(false)).Dispose();
}