/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 *
 */

type CSSLengthUnitType = 'em' | 'px' | 'rem' | 'vh' | 'vmax' | 'vmin' | 'vw';
type ResolvePixelValueOptions = Readonly<{
  fontScale: number | void;
  inheritedFontSize: null | undefined | number;
  viewportHeight: number;
  viewportScale: number;
  viewportWidth: number;
}>;
export declare class CSSLengthUnitValue {
  static parse(input: string): CSSLengthUnitValue | null;
  value: number;
  unit: CSSLengthUnitType;
  constructor(value: number, unit: CSSLengthUnitType);
  resolvePixelValue(options: ResolvePixelValueOptions): number;
}