Empty variable in a Fiber

Question

Empty variable in a Fiber

So, I have a fields variable which is correctly initialized. My goal is to use it inside a Fiber. Here is the code :

console.log(fields); //<--- Here it's OK
Fiber(function () {
    var qry = Connections.findOne({login:fields[1]});
    if (typeof(qry) === 'undefined') {
        console.log('INSERT');
        console.log(fields); //<--- Here, the variable "fields" is empty
        Connections.insert({
            login: fields[1],
            ip: fields[2],
            created_at: Date.now(),
            updated_at: Date.now(),
        });
    } else {
        console.log("UPDATE");
    }
}).run();

How can I pass the content of the variable fields into the Fiber?

Thanks in advance.

javascript
node.js
meteor

Answer 1

This one should work:

var fields = /* whatever */;

Fiber(function (fields) {
  // ...
}).run(fields);

If you want to read more about this look here.

Answer 2

Not sure what fiber is, but try passing your variable as argument of the function:

console.log(fields); //<--- Here it's OK
Fiber(function (fields) {
    var qry = Connections.findOne({login:fields[1]});
    if (typeof(qry) === 'undefined') {
        console.log('INSERT');
        console.log(fields); //<--- Here, the variable "fields" is empty
        Connections.insert({
            login: fields[1],
            ip: fields[2],
            created_at: Date.now(),
            updated_at: Date.now(),
        });
    } else {
        console.log("UPDATE");
    }
}).run();