xcode terminal command to open projects

# Function to open Xcode projects from the command line, call with 'xcode'
#note - this will not work as expected if you have multiple xcode projects/workspaces in the same folder.
xcode () {

  workspace=$(ls -d *.xcworkspace/ 2>/dev/null)
  proj=$(ls -d *.xcodeproj/ 2>/dev/null)
  if [ -n "$workspace" ]; then
    echo "found xcworkspace, opening now..."
    open -a Xcode "$workspace"
    return
  elif [ -n "$proj" ]; then
    echo "found xcproject, opening now..."
    open -a Xcode "$proj"
    return
  else
    echo "failed to open project - project not found"
    return
  fi

}