PREVIEW_MESSAGE_SOURCE

const PREVIEW_MESSAGE_SOURCE: "ebitex-content-preview"

@ebitex/content-sdk/preview — the live-preview bridge protocol and a framework-agnostic receiver. No React here: @ebitex/content-sdk/react’s <PreviewBridge> is built on this, and Composer uses the same definitions for its sender side, so the two ends of the bridge share one definition of every message.