Class ProxyMap<K, V>

constructor

• new ProxyMap<K extends object, V>(): ProxyMap<K, V>

  Type Parameters

  • K extends object
  • V

  Returns ProxyMap<K, V>

[toStringTag]

delete

• delete(key: K): boolean

  Removes the specified element from the WeakMap.

  Parameters

  • key: K

  Returns boolean

  true if the element was successfully removed, or false if it was not present.

get

• get(key: K): undefined | V

  Parameters

  • key: K

  Returns undefined | V

  a specified element.

has

• has(key: K): boolean

  Parameters

  • key: K

  Returns boolean

  a boolean indicating whether an element with the specified key exists or not.

set

• set(key: K, value: V): ProxyMap<K, V>

  Adds a new element with a specified key and value.

  Parameters

  • key: K

    Must be an object or symbol.

  • value: V

  Returns ProxyMap<K, V>