Http.chunk.size.of: def of emerging-ezhttp@0.21.0.0
Import: import emerging-ezhttp@0.21.0.0/src/http.bend as Http
Lines 296-303 of emerging-ezhttp@0.21.0.0/src/http.bend: https://jend.leeeet.dev/read.txt?path=emerging-ezhttp@0.21.0.0/src/http.bend&start_line=296&end_line=303

import Base

# a chunk-size line once it is known whether its size is hex
def chunk.size.of(+before: String, ok: Bool) -> Size:
  match ok:
    case False{}:
      SizeBad{"chunk size is not hexadecimal"}
    case True{}:
      +n = hexlen(before)
      chunk.size.n(n, Nat.is_eq(n, 0n))

Uses (6):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.is_eq
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=emerging-ezhttp@0.21.0.0/src/http.bend&name=Size
  https://jend.leeeet.dev/definition.txt?path=emerging-ezhttp@0.21.0.0/src/http.bend&name=chunk.size.n
  https://jend.leeeet.dev/definition.txt?path=emerging-ezhttp@0.21.0.0/src/http.bend&name=hexlen