insertDtmf method Null safety

  1. @JSName('insertDTMF')
void insertDtmf (
  1. String tones,
  2. [int? duration,
  3. int? interToneGap]
)
@JSName('insertDTMF')

Implementation

@JSName('insertDTMF')
void insertDtmf(String tones, [int? duration, int? interToneGap]) native;