import type { LexicalEditor } from "lexical";
export declare const setupEditorState: (editor: LexicalEditor, ignoreInitialChange?: boolean, ignoreSelectionChange?: boolean) => {
    subscribe: (this: void, run: import("svelte/store").Subscriber<{
        editorState: import("lexical").EditorState;
        editor: LexicalEditor;
    }>, invalidate?: ((value?: {
        editorState: import("lexical").EditorState;
        editor: LexicalEditor;
    } | undefined) => void) | undefined) => import("svelte/store").Unsubscriber;
};