Add model and property value to the trigger of `change:attributes:ATTR`

8 years ago · 560fe8f22b
1 changed files with 3 additions and 1 deletions
--- a/src/dom_components/model/Component.js
+++ b/src/dom_components/model/Component.js
@ -310,7 +310,9 @@ const Component = Backbone.Model.extend(Styleable).extend(
      this.set('attributes', attrs, opts);
      const attrPrev = { ...this.previous('attributes') };
      const diff = shallowDiff(attrPrev, attrs);
-      keys(diff).forEach(pr => this.trigger(`change:attributes:${pr}`));
+      keys(diff).forEach(pr =>
+        this.trigger(`change:attributes:${pr}`, this, diff[pr])
+      );

      return this;
    },