You can search for identifiers within the package.
in-package search v0.2.0
val find : ('a -> bool) -> 'a list -> 'a option
val tag_is : Xmlm.tag -> string -> bool
val attr_is : Xmlm.attribute -> string -> bool
val datas_has_leaf : XML.tree list -> bool
val get_leaf : XML.tree list -> string
val get_attrs : Xmlm.tag -> Xmlm.attribute list
val get_value : Xmlm.attribute -> string
val get_attr_name : Xmlm.attribute -> string
val get_tag_name : Xmlm.tag -> string