PowerShell Set-WindowTitle profile config

$PROFILE\Microsoft.PowerShell_profile.ps1

# Import posh-git (if installed via scoop)
$poshGitModule = "$HOME\scoop\apps\posh-git\current\posh-git.psd1";
if (Test-Path $poshGitModule) { Import-Module $poshGitModule }

# msbuild convenience alias 
Set-Alias MSBuild 'C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Current\Bin\MSBuild.exe'

# bash-style completion 
Set-PSReadlineKeyHandler -Key Tab -Function Complete
#Set-PSReadlineOption -ShowToolTips

# set powershell window title 
function Set-WindowTitle { $global:WindowTitleOverride = [string]::Join(" ",$args) }
Set-Alias -name "title" -value Set-WindowTitle

# override promt: set window title to current directory, 
# unless Set-WindowTitle was used to override, 
# or posh-git is installed and we're in a git directory.
function Prompt
{
  # Set WindowTitle to current directory name, unless overridden with Set-WindowTitle 
  $host.ui.RawUI.WindowTitle = if ($global:WindowTitleOverride) { $global:WindowTitleOverride  } else { get-location }; 
  if ($GitPromptScriptBlock) { & $GitPromptScriptBlock } # posh-git compatibility
  else { 'PS ' + $pwd + '> ' }
}