description

# createPeriodicWave method Null safety

PeriodicWave createPeriodicWave (

1. List<num> real,
2. List<num> imag,
3. [Map? options]

)

## Implementation

    PeriodicWave createPeriodicWave(List<num> real, List<num> imag,
        [Map? options]) {
      if (options != null) {
        var options_1 = convertDartToNative_Dictionary(options);
        return _createPeriodicWave_1(real, imag, options_1);
      }
      return _createPeriodicWave_2(real, imag);
    }