You can search for identifiers within the package.
in-package search v0.2.0
tiny_appkits.appkit_editor
Tui_turbo
type model
val program : model Tui.program
val lines : model -> string list
val cursor : model -> int * int
val error : model -> string option
val screen : model -> string
val file : model -> string -> string option
val execution_line : model -> int option