/**
 * @license
 * Copyright (c) 2016 The Polymer Project Authors. All rights reserved.
 * This code may only be used under the BSD style license found at
 * http://polymer.github.io/LICENSE.txt The complete set of authors may be found
 * at http://polymer.github.io/AUTHORS.txt The complete set of contributors may
 * be found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by
 * Google as part of the polymer project is also subject to an additional IP
 * rights grant found at http://polymer.github.io/PATENTS.txt
 */
import { AtRule, Comment, Declaration, Discarded, Expression, Range, Rule, Rulelist, Ruleset, Stylesheet } from './common';
/**
 * Class used for generating nodes in a CSS AST. Extend this class to implement
 * visitors to different nodes while the tree is being generated, and / or
 * custom node generation.
 */
declare class NodeFactory {
    /**
     * Creates a Stylesheet node.
     * @param rules The list of rules that appear at the top
     * level of the stylesheet.
     */
    stylesheet(rules: Rule[], range: Range): Stylesheet;
    /**
     * Creates an At Rule node.
     * @param name The "name" of the At Rule (e.g., `charset`)
     * @param parameters The "parameters" of the At Rule (e.g., `utf8`)
     * @param rulelist The Rulelist node (if any) of the At Rule.
     */
    atRule(name: string, parameters: string, rulelist: Rulelist | undefined, nameRange: Range, parametersRange: Range | undefined, range: Range): AtRule;
    /**
     * Creates a Comment node.
     * @param value The full text content of the comment, including
     * opening and closing comment signature.
     */
    comment(value: string, range: Range): Comment;
    /**
     * Creates a Rulelist node.
     * @param rules An array of the Rule nodes found within the Ruleset.
     */
    rulelist(rules: Rule[], range: Range): Rulelist;
    /**
     * Creates a Ruleset node.
     * @param selector The selector that corresponds to the Selector
     * (e.g., `#foo > .bar`).
     * @param rulelist The Rulelist node that corresponds to the Selector.
     */
    ruleset(selector: string, rulelist: Rulelist, selectorRange: Range, range: Range): Ruleset;
    /**
     * Creates a Declaration node.
     * @param name The property name of the Declaration (e.g., `color`).
     * @param value Either an Expression node, or a Rulelist node, that
     * corresponds to the value of the Declaration.
     */
    declaration(name: string, value: Expression | Rulelist | undefined, nameRange: Range, range: Range): Declaration;
    /**
     * Creates an Expression node.
     * @param text The full text content of the expression (e.g.,
     * `url(img.jpg)`)
     */
    expression(text: string, range: Range): Expression;
    /**
     * Creates a Discarded node. Discarded nodes contain content that was not
     * parseable (usually due to typos, or otherwise unrecognized syntax).
     * @param text The text content that is discarded.
     */
    discarded(text: string, range: Range): Discarded;
}
export { NodeFactory };