protected function injectConfig($src)
	{
		$config = array_map(
			[$this, 'encode'],
			$this->configOptimizer->optimize(
				[
					'plugins'        => $this->getPluginsConfig(),
					'registeredVars' => $this->getRegisteredVarsConfig(),
					'rootContext'    => $this->getRootContext(),
					'tagsConfig'     => $this->getTagsConfig()
				]
			)
		);

		$src = preg_replace_callback(
			'/(\\nvar (' . implode('|', array_keys($config)) . '))(;)/',
			function ($m) use ($config)
			{
				return $m[1] . '=' . $config[$m[2]] . $m[3];
			},
			$src
		);

		// Prepend the deduplicated objects
		$src = $this->configOptimizer->getVarDeclarations() . $src;

		return $src;
	}