You can search for identifiers within the package.
in-package search v0.2.0
The module type COST represents the definition of some arbitrary cost system for ranking expressions over some language.
COST
type t
Represents the type of a cost of a node.
type node
Represents terms of the language
val compare : t -> t -> int
compare c1 c2 compares the costs t1 and t2
compare c1 c2
t1
t2
val cost : (Id.t -> t) -> node -> t
cost f node should assign costs to the node node. It can use the provided function f to determine the cost of a child.
cost f node
node
f