Skip to content
XMachines

Function: createActorProxy()

API / @xmachines/play-view / index / createActorProxy

function createActorProxy<TActor>(getActor): TActor;

Defined in: packages/play-view/src/actor-proxy.ts:32

Makes a proxy that behaves like the current actor.

  • A read, a write, a definition (Object.defineProperty), a delete, and a membership test (in) reach the current actor.
  • An enumeration (Object.keys, a spread) lists the own keys of the current actor.
  • instanceof answers with the prototype of the current actor.
  • Object.preventExtensions and Object.freeze throw a TypeError. The proxy stands for each actor of the props in turn, so it cannot promise a fixed set of keys.
  • A method comes back bound to the current actor, so this and a private field work as in a direct call. The proxy keeps one bound method for each actor and method, so a repeated read returns the SAME function (actor.send === actor.send).

Type Parameters

Type Parameter
TActor extends object

Parameters

ParameterTypeDescription
getActor() => TActorReturns the actor of the props. The proxy calls it at each access.

Returns

TActor

The proxy.