class MyConfig { #: System.Management.Automation.IValidateSetValuesGenerator {
    static [hashtable]$configDirectory = @{};
    static ReloadConfigPaths() {
        [MyConfig]::ConfigDirectory = [ordered]@{
            'vi' = '~/.virc'
            'vim' = '~/.vimrc','~/.vim/vimrc'
            'neovim' = '~/.config/nvim/init.vim','~/.config/nvim/vim-plug/plugins.vim','#vim','#vi'
            'zshrc' = '~/.zshrc'
            'sz-zshrc' = '~/.sz.zshrc.sh', '#zshrc'
            'sz-local-rc' = '~/.sz.local.sh'
            'sz-aliases-sh' = '~/.sz.aliases.sh'
            'sz-shrc' = '~/.sz.shrc.sh'
            'sz-rc-all' = '#sz-aliases-sh', '#sz-local-rc', '#sz-shrc', '#sz-zshrc', '#zshrc'
            'tmux' = '~/.tmux.conf', '~/.byobu/.tmux.conf'
            'ansible' = '/etc/ansible/ansible.cfg', '/opt/ansible/ansible.cfg'
        }
    }
    static [string[]] GetConfigPaths([string[]]$ConfigNames,[switch]$Force) {
        [MyConfig]::ReloadConfigPaths()
        $local:result = [string[]]@()
        $local:flat = $false
        while(-not $flat) {
            $flat = $true
            $ConfigNames += $ConfigNames | ForEach-Object {
                [MyConfig]::configDirectory[$_]
            } | Where-Object { $_ -match '^#[\w-\.]+$' } | ForEach-Object {
                $_.Substring(1)
            } | Where-Object { $_ -notin $ConfigNames } | ForEach-Object {
                $flat = false; $_;
            }
        }

        $local:flatConfigList = $ConfigNames | ForEach-Object {
                [MyConfig]::configDirectory[$_]
            } | Where-Object { $_ -notmatch '^#[\w-\.]+$' }

        $local:exists = $false;
        $local:first = $null
        foreach( $local:configPath in $flatConfigList ) {
            if( -not $first ) { $first = $configPath }
            if( $Force -or (Test-Path $configPath) ) {
                $result += Resolve-Path $configPath
                $exists = $true
            }
        }
        if( -not $exists -and -not $Force ) {
            $result += $first
        }
        return $result
    }
    static [string[]] _GetValidValues([string]$wordToComplete,[bool]$Strict) {
        [MyConfig]::ReloadConfigPaths()
        $local:possibleValues = [MyConfig]::configDirectory.Keys
            return $(Get-PossibleArguments -WordToComplete $wordToComplete -FullValueSet $possibleValues -Strict:$Strict );
    }

    [String[]] GetValidValues() {
        return [MyConfig]::_GetValidValues('',$true)
    }
}