{
  var app = Application.currentApplication()
  app.includeStandardAdditions = true

  {{- if .WindowIcon}}
    ObjC.import('Cocoa')
    let nsapp = $.NSApplication.sharedApplication
    let nsimg = $.NSImage.alloc.initWithContentsOfFile({{json .WindowIcon}})
    nsapp.setActivationPolicy($.NSApplicationActivationPolicyRegular)
    nsapp.setApplicationIconImage(nsimg)
  {{- end}}

  app.activate()
}