Variable DeviceUtilsConst

Type declaration

• addOnlineStatusListener:function

  • addOnlineStatusListener(callback): (() => void)

  • Adds a listener for online/offline status changes

    Parameters

    • callback: ((isOnline) => void)

      Function to call when status changes

      • • (isOnline): void

        • Parameters

          • isOnline: boolean

          Returns void

    Returns (() => void)

    Function to remove the listener

    • • (): void

      • Returns void

• getBatteryLevel:function

  • getBatteryLevel(): Promise<null | number>

  • Gets the battery level of the device

    Returns Promise<null | number>

    Promise resolving to battery level (0-1) or null if not available

• getConnectionType:function

  • getConnectionType(): null | string

  • Gets the connection type of the device

    Returns null | string

    Connection type or null if not available

• getDeviceType:function

  • getDeviceType(): "mobile" | "tablet" | "desktop"

  • Gets the device type (mobile, tablet, desktop)

    Returns "mobile" | "tablet" | "desktop"

    Device type

• getHardwareConcurrency:function

  • getHardwareConcurrency(): number

  • Gets the number of CPU cores available

    Returns number

    Number of CPU cores

• getLanguage:function

  • getLanguage(): string

  • Gets the device language

    Returns string

    Device language

• getMemory:function

  • getMemory(): null | number

  • Gets the device memory in GB

    Returns null | number

    Device memory or null if not available

• getOrientation:function

  • getOrientation(): "portrait" | "landscape"

  • Gets the device orientation

    Returns "portrait" | "landscape"

    Device orientation

• getPixelRatio:function

  • getPixelRatio(): number

  • Gets the device pixel ratio

    Returns number

    Device pixel ratio

• getPlatform:function

  • getPlatform(): string

  • Gets the device platform

    Returns string

    Device platform

• getScreenDimensions:function

  • getScreenDimensions(): {
        width: number;
        height: number;
    }

  • Gets the screen dimensions

    Returns {
        width: number;
        height: number;
    }

    Object containing screen width and height

    • width: number

    • height: number

• getVendor:function

  • getVendor(): string

  • Gets the device vendor

    Returns string

    Device vendor

• isMacAddress:function

  • isMacAddress(mac): boolean

  • Checks if a string is a valid MAC address

    Parameters

    • mac: string

      MAC address to validate

    Returns boolean

    True if valid, false otherwise

• isMobile:function

  • isMobile(): boolean

  • Checks if the device is a mobile device

    Returns boolean

    True if mobile device

• isOnline:function

  • isOnline(): boolean

  • Checks if the device is online

    Returns boolean

    True if online

• supportsTouch:function

  • supportsTouch(): boolean

  • Checks if the device supports touch events

    Returns boolean

    True if touch is supported