/**
 * Strapi 5 Blocks <-> the pivot document.
 *
 * Strapi's blocks field is Slate-shaped: a flat array of block objects, each
 * with a `children` array, and formatting expressed as *boolean props on the
 * text node* (`bold: true`) rather than as a list of marks. Links are inline
 * nodes wrapping their text, the way Contentful does it, so the same
 * gather-adjacent-text logic applies on the way out.
 *
 * Nesting is real here — a `list` may appear inside another list's children —
 * which makes lists the one place Strapi is closer to the pivot than Portable
 * Text is. Like Contentful and unlike Sanity, nothing carries a key, so a write
 * replaces the field and there is nothing to merge against.
 *
 * The vocabulary has no thematic break. A `horizontalRule` in the pivot has
 * nowhere to go and is dropped rather than faked as a paragraph of dashes.
 */
import { type RichTextDoc } from "./doc.ts";
export type StrapiText = {
    type: "text";
    text: string;
    bold?: boolean;
    italic?: boolean;
    underline?: boolean;
    strikethrough?: boolean;
    code?: boolean;
    [key: string]: unknown;
};
export type StrapiNode = {
    type: string;
    children?: StrapiNode[];
    level?: number;
    format?: string;
    url?: string;
    text?: string;
    [key: string]: unknown;
};
/** Convert a Strapi Blocks value into the pivot document. */
export declare function fromStrapiBlocks(blocks: unknown): RichTextDoc;
/** Convert the pivot document back to a Strapi Blocks value. */
export declare function toStrapiBlocks(doc: RichTextDoc): StrapiNode[];