// Production entry: served as /editor/onpage-editor.js and loaded by the page's
// own loader only when the preview cookie is set (docs/onpage-editor.md §2).
// It re-checks, so loading it by mistake never shows editor UI to visitors.
import { boot } from './boot'
import { PREVIEW_FRAME_NAME } from './style/DevicePreview'

export const previewEnabled = () => /(?:^|;\s*)cms_preview=1/.test(document.cookie)

// The device-preview iframe shows the page only; it must not boot a second editor.
if (previewEnabled() && window.name !== PREVIEW_FRAME_NAME) boot()

export { boot }
export * from './registry'