Struct DeviceDescriptor 

pub struct DeviceDescriptor {
    pub name: String,
    pub viewport: Viewport,
    pub user_agent: String,
    pub device_scale_factor: f64,
    pub is_mobile: bool,
    pub touch: TouchMode,
    pub has_hover: bool,
}

Device descriptor with all emulation parameters

Fields

name: String

Device name (e.g., “iPhone 14 Pro”)

viewport: Viewport

Viewport dimensions

user_agent: String

User agent string

device_scale_factor: f64

Device pixel ratio (e.g., 2.0 for Retina, 3.0 for iPhone)

is_mobile: bool

Whether the device is mobile

touch: TouchMode

Touch support

has_hover: bool

Whether device supports hover

Implementations

impl DeviceDescriptor

pub fn new(name: impl Into<String>) -> Self

Create a new device descriptor

pub const fn with_viewport(self, viewport: Viewport) -> Self

Set viewport

pub const fn with_viewport_size(self, width: u32, height: u32) -> Self

Set viewport dimensions

pub fn with_user_agent(self, ua: impl Into<String>) -> Self

Set user agent

pub const fn with_device_scale_factor(self, factor: f64) -> Self

Set device scale factor

pub const fn with_mobile(self, is_mobile: bool) -> Self

Set mobile mode

pub const fn with_touch(self, touch: TouchMode) -> Self

Set touch mode

pub const fn with_hover(self, has_hover: bool) -> Self

Set hover support

Trait Implementations

impl Clone for DeviceDescriptor

fn clone(&self) -> DeviceDescriptor

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DeviceDescriptor

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DeviceDescriptor

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for DeviceDescriptor

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.