danielmoore

# Git functions
# Mark Embling (http://www.markembling.info/)

# Is the current directory a git repository/working copy?
function isCurrentDirectoryGitRepository {
    if ((Test-Path ".git") -eq $TRUE) {
        return $TRUE
    }
    
    # Test within parent dirs

danielmoore

Get-ChildItem $psScriptRoot -filter *.ps1 | foreach { . $_.FullName }

if(Get-Module prompt) { Remove-Module prompt }

$prompt_kind = if($args[0]) { $args[0] } else { "bash" }

if($prompt_kind -eq "bash") { 

    function prompt {
      

danielmoore

        // doesn't detect Never()
        public static IObservable<bool> IsAlive_Merge<T>(this IObservable<T> source, TimeSpan timeout, IScheduler sched)
        {
            return source.Select(_ => true)
            .Merge(source.Select(_ => false).Throttle(timeout, sched))
            .DistinctUntilChanged();
        }

        // D.Moore, 29 May: using the buffer count should cause this to fire as soon as it's available.
        public static IObservable<bool> IsAlive_Buffer<T>(this IObservable<T> source, TimeSpan timeout, IScheduler sched)