getSurahName function

String getSurahName(
  1. int surahNumber
)

Takes surahNumber and returns the Surah name

Implementation

String getSurahName(int surahNumber) {
  if (surahNumber > 114 || surahNumber <= 0) {
    throw "No Surah found with given surahNumber";
  }
  return surah[surahNumber - 1]['name'].toString();
}