isFalsy function

bool isFalsy(
  1. dynamic param
)

Implementation

bool isFalsy(dynamic param) {
  try {
    if (["", "null", null, false, 0].contains(param)) return true;
    if ((param is List) && (param.isEmpty)) return true;
    return false;
  } catch (e) {
    return true;
  }
}