Module Js.WeakMap

Bindings to functions in WeakMap

ES6 WeakMap API

type ('k, 'v) t

type t('k, 'v);

val make : unit -> ('k, 'v) t

let make: unit => t('k, 'v);

val get : key:'k Js.dict -> ('k, 'v) t -> 'v option

let get: key:Js.dict('k) => t('k, 'v) => option('v);

val has : key:'k Js.dict -> ('k, 'v) t -> bool

let has: key:Js.dict('k) => t('k, 'v) => bool;

val set : key:'k Js.dict -> value:'v -> ('k, 'v) t -> ('k, 'v) t

let set: key:Js.dict('k) => value:'v => t('k, 'v) => t('k, 'v);

val delete : key:'k Js.dict -> ('k, 'v) t -> bool

let delete: key:Js.dict('k) => t('k, 'v) => bool;