Function size

packages/@react-spectrum/s2/style/spectrum-theme.ts:466–468

(this: MacroContext | void, px: number)

 * @returns A CSS `calc()` expression.
 */
export function size(this: MacroContext | void, px: number): `calc(${string})` {
  return `calc(${pxToRem(px)} * var(--s2-scale))`;
}

const sizing = {
  auto: 'auto',