import { BuilderSectionField, FormField } from "../types.js";
export declare const walkFields: (fields: FormField[], visit: (field: FormField) => void) => void;
export declare const findField: (fields: FormField[], predicate: (field: FormField) => boolean) => FormField | null;
export declare const transformAtId: (fields: FormField[], id: string, handler: (siblings: FormField[], index: number, parent: BuilderSectionField | null) => FormField[], parent?: BuilderSectionField | null) => FormField[] | null;
