v155 · css random()
Caching controls
Each random() resolves independently by default. That is right for scattering and wrong the moment two properties are supposed to agree — a bar's height and its label, a width and a height meant to stay square. The caching argument is how you tie them, and the difference is visible below.
Four ways to resolve the same rule
The rule
Twelve bars, drawn with it
| measurement | value |
|---|