IO.sleep: def of Base
Import: import Base
Lines 236-238 of Base/base.bend: https://jend.leeeet.dev/read.txt?path=Base/base.bend&start_line=236&end_line=238

import Base

def IO.sleep(ms: U32) -> IO(Unit):
  import "./effs/sleep.c"
  import "./effs/sleep.js"

Uses (3):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=IO
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Unit