Optional hints

Pass information from an experimental URL parameter back to Blockly for the experiment in which users may have to press a button to see the hint.  Changes to Blockly are in https://github.com/code-dot-org/blockly/pull/757
Yes, thank you.  I'll change the other one too.

I'm a nuby.


On Fri, Jul 18, 2014 at 4:44 PM, Brian Jordan <notifications@github.com>
wrote:

> In app/models/experiment_activity.rb:
>
> > @@ -49,4 +49,14 @@ def self.is_experimenting_feedback?
> >
> >    FEEDBACK_EXPERIMENT_SOURCES = [LevelSourceHint::CROWDSOURCED,
> >                                   LevelSourceHint::STANFORD, nil]
> > +
> > +  private
> > +  @is_experimenting_hint_visibility = false
>
> Should this be a class variable @@?
>
> —
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> <https://github.com/code-dot-org/dashboard/pull/1047/files#r15139449>.
>