BaseDirectory/Get-BaseDirectory.ps1

function Get-BaseDirectory {
    <#
        .SYNOPSIS
            Gets the currently configured base directory used by all git management functions.

        .EXAMPLE
            Get-BaseDirectory

        .LINK
            Set-BaseDirectory
    #>

    [CmdletBinding()]
    Param ()

    if (-not $GitManagement.BaseDirectory) {
        Write-Error "No git base directory set."
        return
    }

    $GitManagement.BaseDirectory
}