I'm trying to use some default CSS tokens for coloring components.
As per the Developer Guide documentation:
To add the standard tokens to your org, extend a tokens bundle from the base tokens, like so.
<aura:tokens extends="force:base"> <!-- your own tokens here --> </aura:tokens>
However this immediately gives the following error on save:
Failed to save undefined: markup://c:MyComponent:18,39: Invalid attribute "extends": Source
Is this functionality currently broken?