parse5/dist/parser/formatting-element-list.d.ts

import type { TagToken } from '../common/token.js';
import type { TreeAdapter, TreeAdapterTypeMap } from '../tree-adapters/interface.js';
export declare enum EntryType {
    Marker = 0,
    Element = 1
}
interface MarkerEntry {
    type: EntryType.Marker;
}
export interface ElementEntry<T extends TreeAdapterTypeMap> {
    type: EntryType.Element;
    element: T['element'];
    token: TagToken;
}
export type Entry<T extends TreeAdapterTypeMap> = MarkerEntry | ElementEntry<T>;
export declare class FormattingElementList<T extends TreeAdapterTypeMap> {
    private treeAdapter;
    entries: Entry<T>[];
    bookmark: Entry<T> | null;
    constructor(treeAdapter: TreeAdapter<T>);
    private _getNoahArkConditionCandidates;
    private _ensureNoahArkCondition;
    insertMarker(): void;
    pushElement(element: T['element'], token: TagToken): void;
    insertElementAfterBookmark(element: T['element'], token: TagToken): void;
    removeEntry(entry: Entry<T>): void;
    /**
     * Clears the list of formatting elements up to the last marker.
     *
     * @see https://html.spec.whatwg.org/multipage/parsing.html#clear-the-list-of-active-formatting-elements-up-to-the-last-marker
     */
    clearToLastMarker(): void;
    getElementEntryInScopeWithTagName(tagName: string): ElementEntry<T> | null;
    getElementEntry(element: T['element']): ElementEntry<T> | undefined;
}
export {};
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