/**
 * The constant of Common.
 */
export class CommonConstants {
  // offset
  static readonly ZERO: number = 0;
  static readonly NO_INDEX: number = -1;
  static readonly NO_LENGTH: number = 0;

  /**
   * 布局相关.
   */
  static readonly FULL_PARENT: string = '100%';
  static readonly FULL_WIDTH: string = '100%';
  static readonly FULL_HEIGHT: string = '100%';

  /**
   * Component opacity value: 1.
   */
  static readonly FULL_OPACITY: number = 1;
}
;