https://github.com/sindresorhus/boxen/blob/af821c616a1f19590d96dffb328be83339220140/index.js#L37-L43 `margin` and `padding` options are being spread over default values, so the Spacing type could allow these properties to be optional.
boxen/index.js
Lines 37 to 43 in af821c6
marginandpaddingoptions are being spread over default values, so the Spacing type could allow these properties to be optional.