compareAtSign method

bool compareAtSign(
  1. String atsign1,
  2. String atsign2
)

returns true if atsign1 & atsign2 are same

Implementation

bool compareAtSign(String atsign1, String atsign2) {
  if (atsign1[0] != '@') {
    atsign1 = '@$atsign1';
  }
  if (atsign2[0] != '@') {
    atsign2 = '@$atsign2';
  }

  return atsign1.toLowerCase() == atsign2.toLowerCase() ? true : false;
}