Function setup

packages/vscode-host/src/src/vs/deth/in-iframe/getLayoutMap.ts:14–21

(listeners: PlaceholderImplementationListeners)

const keyboard = (navigator as any).keyboard;

export function setup(listeners: PlaceholderImplementationListeners) {
  if (keyboard) {
    keyboard.getLayoutMap = makePlaceholderImplementation(
      "getLayoutMap",
      listeners
    );
  }
}

export function onCallerCreated(
  getTopLevelLayoutMap: ExposedFunctions.Async["getLayoutMap"]