Function pxToRem

packages/@react-spectrum/s2/style/spectrum-theme.ts:50–61

(px: string | number)

}

function pxToRem(px: string | number) {
  if (typeof px === 'string') {
    px = parseFloat(px);
  }

  // In the docs, we need to be able to simulate font size adjustment.
  if (process.env.DOCS_ENV) {
    return `calc(${px / 16} * var(--rem, 1rem))`;
  }

  return px / 16 + 'rem';
}

function hcmColor(color: string) {
  // In the docs, HCM colors can be simulated.