isNotEmpty function
Implementation
bool isNotEmpty(dynamic value) {
if (value == null) {
return false;
}
if (value is String) {
return value.isNotEmpty;
}
if (value is Iterable<dynamic>) {
return value.isNotEmpty;
}
if (value is Map) {
return value.isNotEmpty;
}
assert(false, 'unSupport value type: $value');
return false;
}