import type TraversingScoper from './TraversingScoper';
import type { BlockElement, InlineElement } from 'roosterjs-editor-types';
/**
 * @internal
 * provides a scope object for traversing the entire editor body starting from the beginning
 */
export default class BodyScoper implements TraversingScoper {
    rootNode: Node;
    private startNode;
    /**
     * Construct a new instance of BodyScoper class
     * @param rootNode Root node of the body
     * @param startNode The node to start from. If not passed, it will start from the beginning of the body
     */
    constructor(rootNode: Node, startNode?: Node);
    /**
     * Get the start block element
     */
    getStartBlockElement(): BlockElement | null;
    /**
     * Get the start inline element
     */
    getStartInlineElement(): InlineElement | null;
    /**
     * Since the scope is global, all blocks under the root node are in scope
     */
    isBlockInScope(blockElement: BlockElement): boolean;
    /**
     * Since we're at body scope, inline elements never need to be trimmed
     */
    trimInlineElement(inlineElement: InlineElement): InlineElement;
}