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Interface: IExtensionRpcTransport

Defined in: Extensions/IExtensionRuntime.ts:79

The minimal transport the runtime needs to talk to the host. The host provides this when constructing the runtime — typically wrapping a MessagePort from MessageChannelMain (worker) or a Window.postMessage channel (iframe).

Methods​

close()​

close(): void

Defined in: Extensions/IExtensionRuntime.ts:88

Tear down the transport. Idempotent.

Returns​

void

onMessage()​

onMessage(handler): void

Defined in: Extensions/IExtensionRuntime.ts:86

Register a handler for incoming envelopes. The runtime owns the only subscription; the transport may invoke it synchronously or asynchronously.

Parameters​

handler​

(envelope) => void

Returns​

void

send()​

send(envelope): void

Defined in: Extensions/IExtensionRuntime.ts:80

Parameters​

envelope​

RpcEnvelope

Returns​

void