You can search for identifiers within the package.
in-package search v0.2.0
lablgtk3-extras
Gstuff
Convenient functions.
val find_first_child : GTree.tree_store -> Gtk.tree_iter -> Gtk.tree_iter option
val find_iter_above : GTree.model -> Gtk.tree_iter -> GTree.row_reference option
val find_iter_below : GTree.tree_store -> Gtk.tree_iter -> GTree.row_reference option