validateSurahId static method

void validateSurahId(
  1. int surahId
)

Validate surah ID (1-114)

Implementation

static void validateSurahId(int surahId) {
  if (surahId < 1 || surahId > 114) {
    throw ArgumentError('Surah ID must be between 1 and 114, got: $surahId');
  }
}