Timing or sync question

[esteinholtz]

I am experiencing some odd behavior with flowRouter.go. However I want to make sure I don't do something wrong:

I need to put a timeout after flowrouter.go to make it do what it is supposed to do:

FlowRouter.go("/results");
setTimeout(() => {emitter.emit ("result_table", results)}, 10);

works, but without the timeout, results are not rendered. I tried to look for some promise handling or alike, without sucess. Did I miss something?

The recipient of the emitter is a react component. Here is the relevant code:

componentWillMount() {
//emitter object is created in main.js
token = emitter.addListener('result_table', (new_result) => {
this.setState({ rows: new_result });
console.log("report new result ", new_result, " this: ", this);
});
}

componentWillUnmount() {
token.remove();
}