import type { Decoration, Decoration_Type, Node, TextStyle } from 'ricos-schema';
export type QueryItem = (...args: any[]) => any;
export type QueryItemCreator = ({ editorQuery }: {
    editorQuery: IEditorQuery;
}) => QueryItem;
export type QueryItems = {};
export interface IQuery {
    query: Record<string, QueryItem>;
    addQuery: (name: string, query: QueryItem) => void;
}
export interface IStylesQuery {
    getTextBlockDecoration(node: ITreeNodeQuery, decorationType: Decoration_Type): Decoration | undefined;
    getTextDecoration: (node: ITreeNodeQuery, decorationType: Decoration_Type) => Decoration | undefined;
    getTextBlockStyle: (node: ITreeNodeQuery) => Partial<TextStyle> | undefined;
    getComputedDecoration(node: ITreeNodeQuery, decorationType: Decoration_Type): Decoration | undefined;
    getComputedTextStyle(node: ITreeNodeQuery, textStyleName: string): Partial<TextStyle> | undefined;
}
export interface ISelection {
    isEmpty: boolean;
    doc: ITreeNodeQuery;
    collapsedDecorations: Decoration[];
}
export interface IEditorStateQuery {
    storedDecorations(): Decoration[] | null;
}
export interface IEditorQuery {
    selection(): ISelection;
    state(): IEditorStateQuery;
    styles(): IStylesQuery;
    query: Record<string, QueryItem>;
    addQuery: (name: string, query: QueryItem) => void;
}
export interface SelectionQuery {
}
export interface ITreeNodeQuery<T = Node> {
    children: ITreeNodeQuery[];
    parent: ITreeNodeQuery | null;
    descendants(predicate: (node: ITreeNodeQuery) => boolean): ITreeNodeQuery[];
    closest(predicate: (node: ITreeNodeQuery) => boolean): ITreeNodeQuery | null;
    isTextBlock(): boolean;
    isBlock(): boolean;
    isText(): boolean;
    type(): string;
    toNode(): T;
    getAttributes(): Record<string, any>;
    originalIndex: number;
}
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