/* eslint-disable @typescript-eslint/class-name-casing */
/**
 * Provides various test cases to check for the browser capabilities.
 */
export class browserCheck {
  /**
   * Is the window width lower than 600px?
   * @returns {boolean}
   */
  public static get isMobile(): boolean {
    return window.innerWidth < 600
  }

  /**
   * Is the window width between 600 and 900px?
   * @returns {boolean}
   */
  public static get isTablet(): boolean {
    return window.innerWidth >= 600 && window.innerWidth < 900
  }

  /**
   * Is the window width larger than 900px?
   * @returns {boolean}
   */
  public static get isDesktop(): boolean {
    return window.innerWidth >= 900
  }

  /**
   * Does the User Agent string contain «iPhone» or «iPod»?
   * @returns {boolean}
   */
  public static get isIPhone(): boolean {
    return /i(Phone|Pod)/i.test(window.navigator.userAgent)
  }

  /**
   * Does the User Agent string contain «iPad»?
   * @returns {boolean}
   */
  public static get isIPad(): boolean {
    return /iPad/i.test(window.navigator.userAgent)
  }

  /**
   * Does the User Agent string contain one of «iPhone», «iPad», or «iPod»?
   * @returns {boolean}
   */
  public static get isIOS(): boolean {
    return browserCheck.isIPad || browserCheck.isIPhone
  }

  /**
   * Does the User Agent string contain «Android»?
   * @returns {boolean}
   */
  public static get isAndroid(): boolean {
    return /Android/i.test(window.navigator.userAgent)
  }

  /**
   * Does the user agent string contain «app-ios-smartphone», as per iApp
   * user agent string specs.
   * @returns {boolean}
   */
  public static get isIOSNativeApp(): boolean {
    return /app-ios-smartphone/i.test(window.navigator.userAgent)
  }

  /**
   * Does the user agent string contain «app-android-smartphone», as per
   * iApp user agent string specs.
   * @returns {boolean}
   */
  public static get isAndroidNativeApp(): boolean {
    return /app-android-smartphone/i.test(window.navigator.userAgent)
  }

  /**
   * Returns whether this is either an iOS or Android smartphone-sized
   * native app.
   * @returns {boolean}
   */
  public static get isNativeSmartphoneApp(): boolean {
    return browserCheck.isIOSNativeApp || browserCheck.isAndroidNativeApp
  }

  /**
   * Does the user agent string contain «app-ios-tablet»?
   * @returns {boolean}
   */
  public static get isIOSNativeTabletApp(): boolean {
    return /app-ios-tablet/i.test(window.navigator.userAgent)
  }

  /**
   * Doest the user agent string contain «app-android-tablet»?
   * @returns {boolean}
   */
  public static get isAndroidNativeTabletApp(): boolean {
    return /app-android-tablet/i.test(window.navigator.userAgent)
  }

  /**
   * Does the user agent suggest to be a native tablet app, either iOS or
   * Android?
   * @returns {boolean}
   */
  public static get isNativeTabletApp(): boolean {
    return (
      browserCheck.isIOSNativeTabletApp || browserCheck.isAndroidNativeTabletApp
    )
  }

  /**
   * Is it one of the native apps, both smartphones and tablets.
   * @returns {boolean}
   */
  public static get isNativeApp(): boolean {
    return browserCheck.isNativeSmartphoneApp || browserCheck.isNativeTabletApp
  }

  /**
   * Is it an Android native app, either tablet- or smartphone-sized?
   * @returns {boolean}
   */
  public static get isAndroidApp(): boolean {
    return (
      browserCheck.isAndroidNativeApp || browserCheck.isAndroidNativeTabletApp
    )
  }

  /**
   * Is it an iOS native app, either tablet- or smartphone-sized?
   * @returns {boolean}
   */
  public static get isIOSApp(): boolean {
    return browserCheck.isIOSNativeApp || browserCheck.isIOSNativeTabletApp
  }
}

export default browserCheck