Wav.write.some: def of emerging-ezaudio@0.4.0.0
Import: import emerging-ezaudio@0.4.0.0/src/wav.bend as Wav
Lines 463-467 of emerging-ezaudio@0.4.0.0/src/wav.bend: https://jend.leeeet.dev/read.txt?path=emerging-ezaudio@0.4.0.0/src/wav.bend&start_line=463&end_line=467

import Base

def write.some(
  +rate: U32, +ch: U32, +kind: U32, frames: List<&2, U32>, pcm: List<&2, U32>
) -> Maybe<&2, List<&2, U32>>:
  nb = enc.bytes(kind, U32.from_nat(List.length(&2, U32, frames)))
  Some{enc.cat(enc.head(rate, ch, kind, nb), pcm)}

Uses (8):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List.length
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.from_nat
  https://jend.leeeet.dev/definition.txt?path=emerging-ezaudio@0.4.0.0/src/wav.bend&name=enc.bytes
  https://jend.leeeet.dev/definition.txt?path=emerging-ezaudio@0.4.0.0/src/wav.bend&name=enc.cat
  https://jend.leeeet.dev/definition.txt?path=emerging-ezaudio@0.4.0.0/src/wav.bend&name=enc.head