Start Neovim with different configs in Powershell

nvims.ps1

# Start NeoVim (>0.9) with different configurations. See: https://www.youtube.com/watch?v=LkHjJlSgKZY
# Unfortunately aliases are very limited so I opted for a function and it isn't possible to bind hotkeys AFAIK.
#
# Add this to $PROFILE
# in $items add the name of the config directory (in the same root as the orginal 'nvim' directory)
#
# The 'nvim_lazy' function is an 'alias' to directly start an nvim with a configuration.
# The 'nvims' function lets you choose a config using 'fzf'. (be sure to have 'fzf' installed, I use Scoop to install Powershell tools)
# 

function nvim_lazy()
{
  $env:NVIM_APPNAME="nvim-lazy"
  nvim $args
}

function nvims()
{
  $items = "default", "nvim-lazy"
  $config = $items | fzf --prompt=" Neovim Config  " --height=~50% --layout=reverse --border --exit-0

  if ([string]::IsNullOrEmpty($config))
  {
    Write-Output "Nothing selected"
    break
  }
 
  if ($config -eq "default")
  {
    $config = ""
  }

  $env:NVIM_APPNAME=$config
  nvim $args
}