0.9.1-alpha.70

Patch Changes

• 328e6db: feat(fab): the one thing to do on a screen, floating over it

  Fab shares the Button's variant table token for token and not its recipe: a button is a row of text with padding, and this is a fixed square that carries a shadow at rest. Round or extended, three sizes measured from Material and the legacy, and a placement that pins it to the bottom in start/centre/end without a left or a right anywhere (R13).

  containsElementOfType moves from button.utils.ts to utils/children.ts — its second use is what promotes it (§2 bis) — and gains tests, including the one that says it looks no deeper than the direct children.