Function: readPreviewRequest()

readPreviewRequest(request, options): Promise<PreviewRequest>

Read a preview request. Two kinds, both refused — and nothing rendered — unless the token verifies for this storefront and theme:

GET ?token=…&surface=…[&locale=…][&path=…]: the editor frames the preview. The draft names what to show and carries nothing else, so the page renders as saved until the editor sends a draft.
POST JSON { token, draft } from this storefront's own origin: the framed page re-rendering a draft. A cross-site form can never post one.

Parameters

Request