Added Files

Powershell/Scripts/list-branches.ps1

@@ -0,0 +1,36 @@
+<#
+.SYNTAX       list-branches.ps1 [<repo-dir>] [<pattern>]
+.DESCRIPTION  lists all branches in the current/given Git repository 
+.LINK         https://github.com/fleschutz/PowerShell
+.NOTES        Author: Markus Fleschutz / License: CC0
+#>
+
+param($RepoDir = "$PWD", $Pattern = "*")
+
+try {
+	if (-not(test-path "$RepoDir" -pathType container)) { throw "Can't access directory: $RepoDir" }
+
+	$Null = (git --version)
+	if ($lastExitCode -ne "0") { throw "Can't execute 'git' - make sure Git is installed and available" }
+
+	& git -C "$RepoDir" fetch 
+	if ($lastExitCode -ne "0") { throw "'git fetch' failed" }
+
+	$Branches = $(git -C "$RepoDir" branch --list --remotes --no-color --no-column)
+	if ($lastExitCode -ne "0") { throw "'git branch --list' failed" }
+
+	""
+	"List of Git Branches"
+	"--------------------"
+	foreach($Branch in $Branches) {
+		if ("$Branch" -match "origin/HEAD") { continue }
+		$BranchName = $Branch.substring(9)
+		if ("$BranchName" -notlike "$Pattern") { continue }
+		"$BranchName"
+	}
+	""
+	exit 0
+} catch {
+	write-error "⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
+	exit 1
+}