Window.open: def of Base
Import: import Base
Lines 483-486 of Base/base.bend: https://jend.leeeet.dev/read.txt?path=Base/base.bend&start_line=483&end_line=486

import Base

def Window.open(title: String, width: U32, height: U32) ->
  IO(Result<&1, &1, U32 & String, Window>):
  import "./effs/window.c"
  import "./effs/window_open.js"

Uses (6):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=IO
  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
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Window