import { ComponentView } from 'grapesjs';
import { MarkType, NodeType, Node as PmNode } from 'prosemirror-model';
import { EditorState, Transaction } from 'prosemirror-state';
import { EditorView } from 'prosemirror-view';
export declare const mapElToView: WeakMap<HTMLElement, {
    view: EditorView;
    gjsView: ComponentView;
    initialDoc: PmNode;
}>;
export declare const mapViewToEl: WeakMap<EditorView, {
    el: HTMLElement;
    gjsView: ComponentView;
}>;
export declare const setElToViewMapping: (el: HTMLElement, view: EditorView, gjsView: ComponentView) => void;
export declare const deleteElToViewMapping: (el: HTMLElement, view: EditorView) => void;
export declare const getViewFromEl: (el: HTMLElement) => {
    view: EditorView;
    gjsView: ComponentView;
    initialDoc: PmNode;
} | undefined;
export declare const getElFromView: (view: EditorView) => {
    el: HTMLElement;
    gjsView: ComponentView;
} | undefined;
export declare const isDocChangedByEl: (el: HTMLElement) => boolean;
/**
 * Get the GrapesJS component from the PM view
 */
export declare const getComponentFromView: (view: EditorView) => import('grapesjs').Component | undefined;
export declare const dispatchInput: (el: HTMLElement) => boolean;
export declare const isMarkActive: (state: EditorState, type: MarkType | null | undefined) => boolean;
export declare const isBlockActive: (state: EditorState, type: NodeType | null | undefined, attrs?: Record<string, any>) => boolean;
export declare function unwrapInlineFragment(container: HTMLElement): void;
export declare function updateNodeAttributes(tr: Transaction, pos: number, newAttrs: Record<string, any>): void;
export declare function handleNodeSplitting(tr: Transaction, from: number): {
    splittedElementPos: number;
    splittedInlineFragmentPos: number;
};
export declare function removeInlineFragmentMarks(tr: Transaction, pos: number, textLength: number): void;
/**
 * Remove trailing <br> elements from blocks before ProseMirror parses.
 * ProseMirror will add its own trailing break for cursor positioning,
 * so we remove existing ones to avoid duplication and visual jumps.
 */
export declare const removeLastBreaks: (node: Node) => void;