IO.fork: def of Base
Import: import Base
Lines 282-283 of Base/base.bend: https://jend.leeeet.dev/read.txt?path=Base/base.bend&start_line=282&end_line=283

import Base

def IO.fork(-A: Type, act: IO(A)) -> IO(Chan(A)):
  IO.bind(Chan(A), Chan(A), Chan.new(A, 1), IO.fork.go(A, act))

Uses (5):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Chan
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Chan.new
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=IO
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=IO.bind
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=IO.fork.go