import { EventEmitter } from 'tseep';
import type { LightningElementStyle, Rect } from '@plextv/react-lightning';
import type { ManagerNode } from './types/ManagerNode';
import type { YogaOptions } from './types/YogaOptions';
export type BatchedUpdate = Record<number, Partial<Rect>>;
export type YogaManagerEvents = {
    render: (updates: ArrayBuffer) => void;
};
export declare class YogaManager {
    private _elementMap;
    private _hiddenElements;
    private _independentRoots;
    private _yoga?;
    private _config?;
    private _initialized;
    private _isRenderQueued;
    private _yogaOptions;
    private _eventEmitter;
    private _dataView;
    on: EventEmitter<YogaManagerEvents>['on'];
    off: EventEmitter<YogaManagerEvents>['off'];
    get initialized(): boolean;
    constructor();
    init(yogaOptions?: YogaOptions): Promise<void>;
    addNode(elementId: number): ManagerNode;
    removeNode(elementId: number): void;
    addChildNode(parentId: number, childId: number, index?: number): void;
    detachChildNode(parentId: number, childId: number): void;
    addIndependentRoot(elementId: number): void;
    removeIndependentRoot(elementId: number): void;
    queueRender(_elementId: number, force?: boolean): void;
    applyStyles(styles: Record<number, Partial<LightningElementStyle>>, skipRender?: boolean): void;
    applyStyle(elementId: number, style: Partial<LightningElementStyle> | null, skipRender?: boolean): void;
    private _flushArrayBuffer;
    private _initializeArrayBuffer;
    private _createNode;
    private _getUpdatedStyles;
}
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