import { isFormEvent, compatibleLegaoSchema, getNodeSchemaById, isNodeSchema } from '@alilc/lowcode-utils';
export type NodeRemoveOptions = {
    suppressRemoveEvent?: boolean;
};
export declare const utils: {
    isNodeSchema: typeof isNodeSchema;
    isFormEvent: typeof isFormEvent;
    compatibleLegaoSchema: typeof compatibleLegaoSchema;
    getNodeSchemaById: typeof getNodeSchemaById;
};
export declare enum EDITOR_EVENT {
    NODE_CHILDREN_CHANGE = "node.children.change",
    NODE_VISIBLE_CHANGE = "node.visible.change"
}
export type Utils = typeof utils;