Themeable in formats

We recently merged in #359 that adds a themeable flag on tokens that will have the !default flag in SCSS. We want to make this broadly applicable to other built-in formats for other platforms. If you have any ideas/thoughts please post them here.

[dbanksdesign]

I think adding a themable option to the formats that support it sounds like pretty good idea. It would be a pretty minor change. @chazzmoney thoughts?

[jacoblapworth]

I created a small transform to add a attribute to the platforms I needed.

import { Named, AttributeTransform } from 'style-dictionary'

export const themeable: Named<AttributeTransform> = {
  name: 'attribute/themeable',
  type: 'attribute',
  matcher: () => true,
  transformer: () => {
    return { themeable: true }
  },
}