Function decodeIdSegment

packages/core/src/runtime/idCodec.ts:21–28

(value: string)

 * Returns null if the segment is empty or cannot be decoded.
 */
export function decodeIdSegment(value: string): string | null {
  if (value.length === 0) return null;
  try {
    return decodeURIComponent(value);
  } catch {
    return null;
  }
}

/**
 * Build a compound ID from a prefix and encoded segments.