Function fontRelative

packages/@react-spectrum/s2/style/spectrum-theme.ts:416–418

(this: MacroContext | void, base: number, baseFontSize = 14)

export type Spacing = PositiveSpacing | NegativeSpacing;

export function fontRelative(this: MacroContext | void, base: number, baseFontSize = 14): string {
  return base / baseFontSize + 'em';
}

export function edgeToText(this: MacroContext | void, height: keyof typeof baseSpacing): string {
  return `calc(${baseSpacing[height]} * 3 / 8)`;