Packed.packed.chunk.data: def of emerging-ezhttp@0.22.0.0
Import: import emerging-ezhttp@0.22.0.0/src/packed.bend as Packed
Lines 64-74 of emerging-ezhttp@0.22.0.0/src/packed.bend: https://jend.leeeet.dev/read.txt?path=emerging-ezhttp@0.22.0.0/src/packed.bend&start_line=64&end_line=74

import Base
import bend-kit-bytes@0.3.2.0/bytes.bend as Bytes
import emerging-ezhttp@0.22.0.0/src/http.bend as Http

# a chunk of n octets from d: its octets must all be there, and a CRLF after
# them
def packed.chunk.data(b: Bytes.Bytes, +d: U32, +n: Nat,
  acc: List<&1, Bytes.Bytes>, fits: Bool,
  go: Bytes.Bytes -> U32 -> List<&1, Bytes.Bytes> -> Parts) -> Parts:
  match fits:
    case False{}:
      Bad{Http.chunk.short()}
    case True{}:
      +k = U32.from_nat(n)
      packed.chunk.ready(packed.text(b, (d + k : U32), 2), d, k, acc, go)

Uses (11):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.add
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.from_nat
  https://jend.leeeet.dev/definition.txt?path=bend-kit-bytes@0.3.3.0/bytes.bend&name=Bytes
  https://jend.leeeet.dev/definition.txt?path=emerging-ezhttp@0.22.0.0/src/http.bend&name=chunk.short
  https://jend.leeeet.dev/definition.txt?path=emerging-ezhttp@0.22.0.0/src/packed.bend&name=Parts
  https://jend.leeeet.dev/definition.txt?path=emerging-ezhttp@0.22.0.0/src/packed.bend&name=packed.chunk.ready
  https://jend.leeeet.dev/definition.txt?path=emerging-ezhttp@0.22.0.0/src/packed.bend&name=packed.text