kotlin-js/js.collections/WeakMap

WeakMap

open class WeakMap<in K : ERROR CLASS: Symbol not found for JsAny, V : ERROR CLASS: Symbol not found for JsAny??>(entries: ReadonlyArray<Tuple2<K, V>>? = definedExternally)(source)

MDN Reference

Constructors

WeakMap

constructor(entries: ReadonlyArray<Tuple2<K, V>>? = definedExternally)

Functions

delete

fun delete(key: K): Boolean

fun get(key: K): V?

fun getOrInsert(key: K, defaultValue: V): V

MDN Reference

getOrInsertComputed

fun getOrInsertComputed(key: K, callback: (key: K) -> V): V

MDN Reference

has

fun has(key: K): Boolean

MDN Reference

set

fun set(key: K, value: V): WeakMap<K, V>

MDN Reference