Huffman.size.one: def of bend-kit-http2@0.4.0.0
Import: import bend-kit-http2@0.4.0.0/huffman.bend as Huffman
Lines 1144-1146 of bend-kit-http2@0.4.0.0/huffman.bend: https://jend.leeeet.dev/read.txt?path=bend-kit-http2@0.4.0.0/huffman.bend&start_line=1144&end_line=1146

import Base

def size.one(+octet: U32, +total: U32) -> Maybe<&2, U32>:
  +n = width(octet)
  size.valid(Bool.and(U32.is_ne(n, 0), U32.is_le(total, (4294967295 - n : U32))), total, n)

Uses (8):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.and
  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.is_le
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.is_ne
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.sub
  https://jend.leeeet.dev/definition.txt?path=bend-kit-http2@0.4.0.0/huffman.bend&name=size.valid
  https://jend.leeeet.dev/definition.txt?path=bend-kit-http2@0.4.0.0/huffman.bend&name=width