belt_Option exists -> has

Author: arnarthor

jscomp/others/belt_Option.ml

@@ -18,7 +18,7 @@ let getOrElse opt default = match opt with
   | Some x -> x
   | None -> default
 
-let exists = function
+let has = function
   | Some _ -> true
   | None -> false
 

jscomp/others/belt_Option.mli

@@ -3,5 +3,5 @@ val fold : 'a option -> 'b -> ('a -> 'b) -> 'b
 val map : 'a option -> ('a -> 'b) -> 'b option
 val flatMap : 'a option -> ('a -> 'b option) -> 'b option
 val getOrElse : 'a option -> 'a -> 'a
-val exists : 'a option -> bool
+val has : 'a option -> bool
 val isEmpty : 'a option -> bool