AvitEmojiStatus -- my powershell theme

AvitEmojiStatus.psm1

# thank you Aaron -- https://www.aaron-powell.com/posts/2018-01-30-the-happy-powershell-prompt/
# and you, Jan -- https://github.com/JanDeDobbeleer/oh-my-posh/blame/master/Themes/Avit.psm1
#requires -Version 2 -Modules posh-git

$happyPrompts = @('👻'; '🤖'; '🖖'; '❤️'; '🌷'; '🐸'; '🍺'; '😀'; '🤜'; '🎉'; '🤟'; '👌'; '🌈'; '🗿'; '💯'; '🌋'; '🌌';)
$angryPrompts = @('👿'; '👹'; '😭'; '🤢'; '💀'; '👺'; '🕵️'; '🤷‍'; '🖕'; '🔥'; '🌡️'; '🔪';)

function Write-Random {
    param([string[]] $arr)
    Write-Prompt -Object " $($arr[(Get-Random -min 0 -max ($arr.Length))]) " -ForegroundColor $sl.Colors.PromptForegroundColor
} 

function Write-Theme {

    param([bool] $lastCommandFailed, [string] $with)

    $prompt = Write-Prompt -Object $sl.PromptSymbols.StartSymbol -ForegroundColor $sl.Colors.PromptForegroundColor

    $dir = Get-FullPath -dir $pwd

    $prompt += Write-Prompt -Object $dir -ForegroundColor $sl.Colors.PromptForegroundColor

    $status = Get-VCSStatus
    if ($status) {
        $vcsInfo = Get-VcsInfo -status ($status)
        $info = $vcsInfo.VcInfo
        $prompt += Write-Prompt -Object " $info" -ForegroundColor $vcsInfo.BackgroundColor
    }

    #check for elevated prompt
    If (Test-Administrator) {
        $prompt += Write-Prompt -Object " $($sl.PromptSymbols.ElevatedSymbol)" -ForegroundColor $sl.Colors.AdminIconForegroundColor
    }

    #check the last command state and indicate if failed
    If ($lastCommandFailed) {
        $prompt += Write-Random $angryPrompts
    } Else {
        $prompt += Write-Random $happyPrompts
    }

    $prompt += Set-Newline

    if (Test-VirtualEnv) {
        $prompt += Write-Prompt -Object "$($sl.PromptSymbols.VirtualEnvSymbol) $(Get-VirtualEnvName) " -BackgroundColor $sl.Colors.VirtualEnvBackgroundColor -ForegroundColor $sl.Colors.VirtualEnvForegroundColor
    }

    if ($with) {
        $prompt += Write-Prompt -Object "$($with.ToUpper()) " -BackgroundColor $sl.Colors.WithBackgroundColor -ForegroundColor $sl.Colors.WithForegroundColor
    }

    # $prompt += Write-Prompt -Object $sl.PromptSymbols.PromptIndicator -ForegroundColor $sl.Colors.PromptBackgroundColor
    $prompt += "> "
    $prompt
}

$sl = $global:ThemeSettings #local settings
$sl.PromptSymbols.StartSymbol = ''
$sl.Colors.PromptForegroundColor = [ConsoleColor]::DarkBlue
$sl.Colors.WithForegroundColor = [ConsoleColor]::DarkRed
$sl.Colors.PromptHighlightColor = [ConsoleColor]::DarkBlue
$sl.Colors.WithBackgroundColor = [ConsoleColor]::Magenta
$sl.Colors.PromptSymbolColor = [ConsoleColor]::White
$sl.Colors.VirtualEnvBackgroundColor = [System.ConsoleColor]::Magenta
$sl.Colors.VirtualEnvForegroundColor = [System.ConsoleColor]::Red