whole_func_string: function setupLoggedInContext( req, res, next ) {
  	const isSupportSession = !! req.get( 'x-support-session' );
  	const isLoggedIn = !! req.cookies.wordpress_logged_in;
  
  	req.context = {
  		...req.context,
  		isSupportSession,
  		isLoggedIn,
  	};
  
  	next();
  }
func_code_string: function setupLoggedInContext( req, res, next ) {
  	const isSupportSession = !! req.get( 'x-support-session' );
  	const isLoggedIn = !! req.cookies.wordpress_logged_in;
  
  	req.context = {
  		...req.context,
  		isSupportSession,
  		isLoggedIn,
  	};
  
  	next();
  }
func_documentation_string: /*
  Look at the request headers and determine if the request is logged in or logged out or if
  it's a support session. Set `req.context.isLoggedIn` and `req.context.isSupportSession` flags
  accordingly. The handler is called very early (immediately after parsing the cookies) and
  all following handlers (including the locale and redirect ones) can rely on the context values.