You can search for identifiers within the package.
in-package search v0.2.0
method int : int T.map
method string : string T.map
method bool : bool T.map
method char : char T.map
method option : 'a. 'a T.map -> 'a option T.map
method list : 'a. 'a T.map -> 'a list T.map
method array : 'a. 'a T.map -> 'a array T.map