code: function loadLanguageServers(servers, io, options) {
  	if (Array.isArray(servers) && options.configParams.get('orion.single.user')) {
  		const rootPath = path.join(__dirname, "languages");
  		if (!fs.existsSync(rootPath)) {
  			logger.log("'languages' folder does not exist. Stopped loading language servers.");
  			return;
  		}
  		addModulePath.addPath(rootPath);
  		servers.forEach(function(ls) {
  			if (typeof ls.module !== "string") {
  				logger.log("Language server metadata is missing 'module' property: " + JSON.stringify(ls, null, '\t'));
  				return;
  			}
  			const lsPath = path.join(rootPath, ls.module);
  			if (!fs.existsSync(lsPath)) {
  				logger.log("Language server folder does not exist: " + lsPath);
  				return;
  			}
  			addModulePath.addPath(lsPath);
  			try {
  				const server = require(lsPath);
  				if (server) {
  					lsregistry.installServer(new server(options), { 
  							io: io, 
  							workspaceDir: workspaceDir,
  							IN_PORT: 8123,
  							OUT_PORT: 8124
  						});
  				} else {
  					logger.log("Tried to install language server '" + lsPath + "' but could not instantiate it");
  				}
  			} catch (err) {
  				logger.log("Failed to load language server: " + err);
  			}
  		});
  	}
  }
docs: Load any language servers mapped to the server config
  @param {{?}[]} servers The array of language server metadata
  @param {socketio} io The backing socket.IO library
  @param {{?}} options The map of server configuration options
  @since 18.0