dnSpy installation script by using scoop

InstallDnSpy.ps1

#Define scoop app manifest
$manifest = [ordered] @{
    homepage = 'https://github.com/0xd4d/dnSpy'
    version = '4.0.0'
    # TODO: Use latest build from <https://ci.appveyor.com/project/0xd4d/dnspy>
    url = 'https://github.com/0xd4d/dnSpy/releases/download/v4.0.0-beta1/dnSpy.zip'
    hash = '25da2e9dc426a78b75235906a166b597054f8ae1247c212520023e13b5474f62'
    bin = @(
        'dnSpy.exe',
        'dnSpy.Console.exe'
    )
}

#Output manifest json to Temp dir
$appManifestPath = Join-Path $env:TEMP 'dnSpy.json'
$manifest | ConvertTo-Json | Out-File -Encoding UTF8 -FilePath $appManifestPath -Force

# Try uninstall existing dnSpy
$installed = (scoop list dnSpy | where { $_.StartsWith('  dnSpy (')}).Count > 0
if ($installed){
    scoop uninstall dnSpy
}

#Execute scoop install
scoop install $appManifestPath