Clone multiple repos with powershell

cloneRepos.ps1

# import multiple remote git repositories to local Source dir

 param (
  [string]$localFolder = "c:\Source\",
  [array]$repos = @("myRepo", "repo1")
 )
$repoLocation = "https://github.com/"

# for each repo found remotely, check if it exists locally
# if dir exists, skip, if not, clone the remote git repo into it
foreach ($gitRepo in $repos) {
	If (Test-Path $localFolder\$gitRepo) {
		echo "repo $gitRepo already exists"
	}
	Else {
		echo "git clone $repoLocation$gitRepo $localFolder\$gitRepo"
		git clone $repoLocation$gitRepo $localFolder\$gitRepo
	}
}

What to put on line 5?

Shouldn't the code auto supply those?