Loads tools I use in the PowerShell prompt

Microsoft.PowerShell_profile.ps1

function RunStep([string] $Description, [ScriptBlock]$script)
{
  Write-Host  -NoNewline "Loading" $Description.PadRight(20)
  & $script
  Write-Host "✓" # checkmark emoji
}

RunStep "posh-git" {
  # Provides prompt with Git status summary information and tab completion for Git commands, parameters, remotes and branch names.
  # https://github.com/dahlbyk/posh-git
  # https://www.powershellgallery.com/packages/posh-git/
  Import-Module posh-git
  
  # Adds a newline to the prompt before the suffix to make the prompt look somthing like this:
  # C:\Path\
  # > _ 
  $GitPromptSettings.DefaultPromptBeforeSuffix.Text = '`n'
}

RunStep "autocomplete" {
  # Shows navigable menu of all options when hitting Tab
  # https://learn.microsoft.com/en-us/powershell/module/psreadline/set-psreadlinekeyhandler
  Set-PSReadlineKeyHandler -Key Tab -Function MenuComplete

  # Shows predictive completion. Accept results using the right arrow key.
  # https://learn.microsoft.com/en-us/powershell/module/psreadline/set-psreadlineoption#-predictionsource
  Set-PSReadLineOption -PredictionSource History

  # Search history using up and down arrow keys, enter to execute
  Set-PSReadLineOption -HistorySearchCursorMovesToEnd
  Set-PSReadlineKeyHandler -Key UpArrow -Function HistorySearchBackward
  Set-PSReadlineKeyHandler -Key DownArrow -Function HistorySearchForward

  # No sounds
  Set-PSReadlineOption -BellStyle None
}

RunStep "z" {
  # z lets you quickly navigate the file system in PowerShell based on your cd command history. It's a port of the z bash shell script
  # https://github.com/badmotorfinger/z
  # https://www.powershellgallery.com/packages/z/
  Import-Module z 
}

RunStep "open-solution" {
  # Quickly open solutions using sln and atsln
  Import-Module open-solution
}

RunStep "chocolatey" {
  # Import the Chocolatey Profile that contains the necessary code to enable
  # tab-completions to function for `choco`.
  # Be aware that if you are missing these lines from your profile, tab completion
  # for `choco` will not function.
  # See https://ch0.co/tab-completion for details.
  $ChocolateyProfile = "$env:ChocolateyInstall\helpers\chocolateyProfile.psm1"
  if (Test-Path($ChocolateyProfile)) {
    Import-Module "$ChocolateyProfile"
  }
}