get list of all currently prereleased chocolatey packages for given feeds

Get-CurrentlyPrereleasedPackages.ps1

$feeds = @(
	"https://myorg.feeds/nuget/choco-dev",
	"https://myorg.feeds/nuget/choco-prA",
	"https://myorg.feeds/nuget/choco-prB"
)

$pkgs = @()
$prereleaseVersionRegex = [regex]"(?'ver'\d+\.\d+(\.\d+(\.\d+)?)?)\-"

$feeds | ForEach-Object {
	$feed = $_
	$pkgsInFeed = $(choco list --pre -r -s $feed)
	
	$pkgsInFeed | ForEach-Object {
		$name,$version = $_.Split("|")
		$matcher = $prereleaseVersionRegex.Match($version)
		if ($matcher.Success) {
			$pkgs += [PSCustomObject]@{
				id = $name
				version = $version
				baseversion = $matcher.Groups["ver"].Value
				feed = $feed
			}
		}
	}
}

$pkgs