import { ContentItem, ContentType, CustomFieldDef, PopupDirection, PopupLanguage, PopupModal } from './types';
/**
 * What a starter form is seeded with, language-wise. Takes a language, or the
 * direction that used to stand in for one — the callers that pass `'rtl'`
 * predate the split and mean Hebrew by it.
 */
export type LanguageSeed = PopupLanguage | PopupDirection;
export declare function makeId(prefix?: string): string;
/** A blank content item of the given type, with the fields that type needs. */
export declare function makeContentItem(type: ContentType, order: number): ContentItem;
/**
 * A content item pre-filled from a host-supplied custom field. Starts from the
 * blank item for the mapped type, then locks the submit `key` to the field's
 * (the host's source of truth) and carries over its label, options, and
 * required flag.
 */
export declare function makeContentItemFromField(field: CustomFieldDef, order: number): ContentItem;
/**
 * A new popup with attractive defaults: the `image-behind` design, a neutral
 * image, rounded corners, and generic starter copy. Looks good out of the box
 * while staying easy to rewrite for the host's own campaign.
 *
 * Placement is written out as `inline` even though that's the default, so the
 * emitted JSON says what it does. The mount layer that only a modal uses is set
 * to its inert values to match: open immediately, no frequency cap, no close
 * button. Switching to `modal` in the builder brings those controls back.
 */
export declare function makePopup(name?: string, language?: LanguageSeed): PopupModal;
/**
 * A polished, ready-to-show starter template: a full-bleed image with the form
 * laid over it (the `image-behind` design), warm copy, and a crisp white CTA.
 * Handy as the "this is what good looks like" example.
 */
export declare function makeExamplePopup(language?: LanguageSeed): PopupModal;