public/Update-FlatpakPackages.ps1

function Update-FlatpakPackages {
    <#
    .SYNOPSIS
        Update and upgrade Flatpak packages
    .DESCRIPTION
        Update and upgrade Flatpak packages
    .PARAMETER (none)
        No parameters
    .EXAMPLE
        Update-FlatpakPackages
    .LINK
        https://github.com/Skatterbrainz/linuxtools/blob/master/docs/Update-FlatpakPackages.md
    #>

    param()
    try {
        write-host "Updating flatpak packages..."
        flatpak update -y
    } catch {
        Write-Error $($_.Exception.Message -join(";"))
    }
}