Aerospike - SyntaxError：意外的令牌{

Question

我正在尝试建立与群集的连接。这是代码

var client = aerospike.client({
  hosts: [ { addr: 'localhost', port: 3000 } ]
 }).connect(connect_callback(err){
 if (err.code != status.AEROSPIKE_OK) {
    console.log("Aerospike server connection Error: %j", err);
 } 
});

任何人都知道发生了什么事吗？ 感谢

Answer 1

应该是

var client = aerospike.client({
  hosts: [ { addr: 'localhost', port: 3000 } ]
}).connect(function connect_callback(err){
if (err.code != status.AEROSPIKE_OK) {
  console.log("Aerospike server connection Error: %j", err);
} 
});

或

function connect_callback(err)
{
  if (err.code != status.AEROSPIKE_OK) 
  {
       console.log("Aerospike server connection Error: %j", err);
  } 
}

接着是

var client = aerospike.client({
  hosts: [ { addr: 'localhost', port: 3000 } ]
}).connect(connect_callback);