ConstReadonlyBACKGROUND_FETCH: "BACKGROUND_FETCH"Proxied fetch request handled by the background worker; see helpers/backgroundFetch.ts.
export const MESSAGE_TYPE = {
/** Proxied fetch request handled by the background worker; see helpers/backgroundFetch.ts. */
BACKGROUND_FETCH: 'BACKGROUND_FETCH',
} as const;
Discriminators for
chrome.runtimemessages exchanged between extension contexts (pages) and the background service worker.