Sends a message from the side panel add-on iframe to the main stage add-on
iframe. The add-on running in the main stage iframe can react to this message
using the
frameToFrameMessage
add-on callback (see
AddonCallbacks).
The length of this string must be less than 1,000,000 characters.
Signature
notifyMainStage(payload: string): Promise<void>;
Details
| Optional | No |
|---|
Parameters
| Name | Type | Optional | Description |
|---|---|---|---|
payload |
string |
No |
Returns
Promise<void>