You can search for identifiers within the package.
in-package search v0.2.0
val (/) : t -> string -> t
a / b is the path a with step b appended. Raises an exception if b is not a valid step, so this should only be used with string constants, not user input.
a / b
a
b
val (/@) : t -> t -> t
a /@ b is the concatenation of paths a and b.
a /@ b