Replace hardcoded ***** with parameters

[El4a]

Is it possible to pass args to a function and replace '* * * * *' with those arguments? I'm trying

`var day = '';
var month = '';
var hour = '';
var min = '';
//these values will ultimately be something else obviously

function doJob(day, month, hour, min) {
var time = '' + min + ' ' + hour + ' ' + day + ' ' + month + ' *';
var cron = new Meteor.Cron({
events:{
time : test
}
});
return cron;
}`

but this doesn't work unfortunately. No errors, just no response from the cronjob i.e. it doesn't do anything.