Module Js.WeakSet
Bindings to functions in WeakSet
ES6 WeakSet API
type t('a);let make: unit => t('a);let add: value:Js.dict('a) => t('a) => t('a);let delete: value:Js.dict('a) => t('a) => bool;let has: value:Js.dict('a) => t('a) => bool;