<#
.SYNOPSIS
    Format manifests using scoop's formatter.
.PARAMETER App
    Manifest name.
.PARAMETER Dir
    Where to search for manifests.
    Default to bucket folder.
#>
param(
    [Parameter(ValueFromPipeline = $true)]
    [Alias('App')]
    [String[]] $Manifest = '*',
    [ValidateScript( { if ( Test-Path $_ -Type Container) { $true } else { $false } })]
    [String] $Dir = "$PSScriptRoot\..\bucket"
)

begin {
    if (-not $env:SCOOP_HOME) { $env:SCOOP_HOME = Resolve-Path (scoop prefix scoop) }
    $Dir = Resolve-Path $Dir
}

process { foreach ($man in $Manifest) { Invoke-Expression -Command "$env:SCOOP_HOME\bin\formatjson.ps1 -App ""$man"" -Dir ""$Dir""" } }

end { Write-Host 'DONE' -ForegroundColor Yellow }