How about a callback option on the render function?

[phoebebright]

I'm trying to tweak the formatting after drawing the milestones because it is not playing nice with bootstrap.
But if I try to do this after calling milestones() nothing happens, even when I put it in a log timeout. Works fine if I use debug and pause it there:

$(".milestones").css("margin-left", "10%")
    .css("position", "relative");

even this doesn't apply the style change:

          milestones('#timeline')

                .parseTime('%s')
                .aggregateBy('hour')
                .orientation('vertical')
                .distribution('top-bottom')
                .labelFormat('%B%d %H:%M')
                .render(data);


            setTimeout(function() {
                $(".milestones").css("margin-left", "10%")
                    .css("position", "relative");
            }, 100000);

I tried adding a callback to the render function on a forked version but that doesn't work because of the chaining call that only allows a single argument (I think).
Maybe there is a simple way of doing this already? If not a callback would be really helpful so I could do:

          milestones('#timeline')

                .parseTime('%s')
                .aggregateBy('hour')
                .orientation('vertical')
                .distribution('top-bottom')
                .labelFormat('%B%d %H:%M')
                .render(data, function() {

                $(".milestones").css("margin-left", "10%")
                    .css("position", "relative");
            });

[walterra]

Thanks for the suggestion, I'll try to find some time to look into that option!