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Minor documentation change to `PageTracker`

This commit is contained in:
Robin Ward 2014-10-09 15:07:10 -04:00
parent 5fc150e057
commit 1cda92c753
1 changed files with 3 additions and 7 deletions
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10
app/assets/javascripts/discourse/lib/page_tracker.js
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@ -1,18 +1,14 @@
/** /**
Called whenever the "page" changes. This allows us to set up analytics Called whenever the "page" changes. This allows us to set up analytics
and other tracking. and other tracking.
To get notified when the page changes, you can install a hook like so: To get notified when the page changes, you can install a hook like so:
```javascript ```javascript
Discourse.PageTracker.current().on('change', function(url) { Discourse.PageTracker.current().on('change', function(url, title) {
console.log('the page changed to: ' + url); console.log('the page changed to: ' + url + ' and title ' + title);
}); });
``` ```
@class PageTracker
@namespace Discourse
@module Discourse
**/ **/
Discourse.PageTracker = Ember.Object.extend(Ember.Evented, { Discourse.PageTracker = Ember.Object.extend(Ember.Evented, {
start: function() { start: function() {