File.read_at: def of Base
Import: import Base
Lines 327-330 of Base/base.bend: https://jend.leeeet.dev/read.txt?path=Base/base.bend&start_line=327&end_line=330

import Base

def File.read_at(file: File, offset: U32, max: U32) ->
  IO(File & Result<&1, &1, U32 & String, List<&2, U32>>):
  import "./effs/file_read.c"
  import "./effs/file_read.js"

Uses (7):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=File
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=IO
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Pair
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Result
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32