Function parseDimension

packages/cli/src/linter/model/handler.ts:285–295

* Parse a dimension string like "42px" or "1.5rem".

(raw: string)

 * Parse a dimension string like "42px" or "1.5rem".
 */
function parseDimension(raw: string): ResolvedDimension {
  const parts = parseDimensionParts(raw);
  if (!parts) {
    throw new Error(`Invalid dimension: ${raw}`);
  }
  return {
    type: 'dimension',
    value: parts.value,
    unit: parts.unit,
  };
}

/**
 * Parse a typography properties object into a ResolvedTypography.