cant run the script

[eliopinho]

root@ubuntuserver:/var/www/html# node server/app2
/var/www/html/server/app2.js:210
getAllLine: async function (room, from, socket, line) {
^^^^^^^^

SyntaxError: Unexpected token function
at exports.runInThisContext (vm.js:53:16)
at Module._compile (module.js:374:25)
at Object.Module._extensions..js (module.js:417:10)
at Module.load (module.js:344:32)
at Function.Module._load (module.js:301:12)
at Function.Module.runMain (module.js:442:10)
at startup (node.js:136:18)
at node.js:966:3

also, i found another project for developers, see https://github.com/7thcubic/kingdom-server-bundle
maybe help you :)