klz-cables.com/.pnpm-store/v10/files/51/69dd4ab0b8b326608dc718cb0743ccf953af0312386ddc6bbfc9a8928220d6ee91dc3eff6218b75c832358f10513ef9acef43972fb72bc44869c3d02695767

import { ValueContainer } from './Ast';
import { MatcherFunction } from './Types';
/**
 * Simple wrapper around the matcher function.
 * Recommended return type for builder plugins.
 *
 * @typeParam L - the type of HTML Element in the targeted DOM AST.
 * @typeParam V - the type of associated values.
 */
export declare class Picker<L, V> {
    private f;
    /**
     * Create new Picker object.
     *
     * @typeParam L - the type of HTML Element in the targeted DOM AST.
     * @typeParam V - the type of associated values.
     *
     * @param f - the function that matches an element
     * and returns all associated values.
     */
    constructor(f: MatcherFunction<L, V>);
    /**
     * Run the selectors decision tree against one HTML Element
     * and return all matched associated values
     * along with selector specificities.
     *
     * Client code then decides how to further process them
     * (sort, filter, etc).
     *
     * @param el - an HTML Element.
     *
     * @returns all associated values along with
     * selector specificities for all matched selectors.
     */
    pickAll(el: L): ValueContainer<V>[];
    /**
     * Run the selectors decision tree against one HTML Element
     * and choose the value from the most specific matched selector.
     *
     * @param el - an HTML Element.
     *
     * @param preferFirst - option to define which value to choose
     * when there are multiple matches with equal specificity.
     *
     * @returns the value from the most specific matched selector
     * or `null` if nothing matched.
     */
    pick1(el: L, preferFirst?: boolean): V | null;
}