Struct web_sys::PointerEvent
source · pub struct PointerEvent { /* private fields */ }
Expand description
The PointerEvent
class.
This API requires the following crate features to be activated: PointerEvent
Implementations§
source§impl PointerEvent
impl PointerEvent
sourcepub fn pointer_id(&self) -> i32
pub fn pointer_id(&self) -> i32
Getter for the pointerId
field of this object.
This API requires the following crate features to be activated: PointerEvent
source§impl PointerEvent
impl PointerEvent
source§impl PointerEvent
impl PointerEvent
source§impl PointerEvent
impl PointerEvent
source§impl PointerEvent
impl PointerEvent
sourcepub fn tangential_pressure(&self) -> f32
pub fn tangential_pressure(&self) -> f32
Getter for the tangentialPressure
field of this object.
This API requires the following crate features to be activated: PointerEvent
source§impl PointerEvent
impl PointerEvent
source§impl PointerEvent
impl PointerEvent
source§impl PointerEvent
impl PointerEvent
source§impl PointerEvent
impl PointerEvent
sourcepub fn pointer_type(&self) -> String
pub fn pointer_type(&self) -> String
Getter for the pointerType
field of this object.
This API requires the following crate features to be activated: PointerEvent
source§impl PointerEvent
impl PointerEvent
sourcepub fn is_primary(&self) -> bool
pub fn is_primary(&self) -> bool
Getter for the isPrimary
field of this object.
This API requires the following crate features to be activated: PointerEvent
source§impl PointerEvent
impl PointerEvent
source§impl PointerEvent
impl PointerEvent
sourcepub fn get_coalesced_events(&self) -> Array
pub fn get_coalesced_events(&self) -> Array
The getCoalescedEvents()
method.
This API requires the following crate features to be activated: PointerEvent
Methods from Deref<Target = MouseEvent>§
sourcepub fn screen_x(&self) -> i32
pub fn screen_x(&self) -> i32
Getter for the screenX
field of this object.
This API requires the following crate features to be activated: MouseEvent
sourcepub fn screen_y(&self) -> i32
pub fn screen_y(&self) -> i32
Getter for the screenY
field of this object.
This API requires the following crate features to be activated: MouseEvent
sourcepub fn client_x(&self) -> i32
pub fn client_x(&self) -> i32
Getter for the clientX
field of this object.
This API requires the following crate features to be activated: MouseEvent
sourcepub fn client_y(&self) -> i32
pub fn client_y(&self) -> i32
Getter for the clientY
field of this object.
This API requires the following crate features to be activated: MouseEvent
sourcepub fn x(&self) -> i32
pub fn x(&self) -> i32
Getter for the x
field of this object.
This API requires the following crate features to be activated: MouseEvent
sourcepub fn y(&self) -> i32
pub fn y(&self) -> i32
Getter for the y
field of this object.
This API requires the following crate features to be activated: MouseEvent
sourcepub fn offset_x(&self) -> i32
pub fn offset_x(&self) -> i32
Getter for the offsetX
field of this object.
This API requires the following crate features to be activated: MouseEvent
sourcepub fn offset_y(&self) -> i32
pub fn offset_y(&self) -> i32
Getter for the offsetY
field of this object.
This API requires the following crate features to be activated: MouseEvent
sourcepub fn ctrl_key(&self) -> bool
pub fn ctrl_key(&self) -> bool
Getter for the ctrlKey
field of this object.
This API requires the following crate features to be activated: MouseEvent
sourcepub fn shift_key(&self) -> bool
pub fn shift_key(&self) -> bool
Getter for the shiftKey
field of this object.
This API requires the following crate features to be activated: MouseEvent
sourcepub fn alt_key(&self) -> bool
pub fn alt_key(&self) -> bool
Getter for the altKey
field of this object.
This API requires the following crate features to be activated: MouseEvent
sourcepub fn meta_key(&self) -> bool
pub fn meta_key(&self) -> bool
Getter for the metaKey
field of this object.
This API requires the following crate features to be activated: MouseEvent
Getter for the button
field of this object.
This API requires the following crate features to be activated: MouseEvent
Getter for the buttons
field of this object.
This API requires the following crate features to be activated: MouseEvent
Getter for the relatedTarget
field of this object.
This API requires the following crate features to be activated: EventTarget
, MouseEvent
sourcepub fn region(&self) -> Option<String>
pub fn region(&self) -> Option<String>
Getter for the region
field of this object.
This API requires the following crate features to be activated: MouseEvent
sourcepub fn movement_x(&self) -> i32
pub fn movement_x(&self) -> i32
Getter for the movementX
field of this object.
This API requires the following crate features to be activated: MouseEvent
sourcepub fn movement_y(&self) -> i32
pub fn movement_y(&self) -> i32
Getter for the movementY
field of this object.
This API requires the following crate features to be activated: MouseEvent
sourcepub fn get_modifier_state(&self, key_arg: &str) -> bool
pub fn get_modifier_state(&self, key_arg: &str) -> bool
The getModifierState()
method.
This API requires the following crate features to be activated: MouseEvent
sourcepub fn init_mouse_event(&self, type_arg: &str)
pub fn init_mouse_event(&self, type_arg: &str)
The initMouseEvent()
method.
This API requires the following crate features to be activated: MouseEvent
sourcepub fn init_mouse_event_with_can_bubble_arg(
&self,
type_arg: &str,
can_bubble_arg: bool
)
pub fn init_mouse_event_with_can_bubble_arg( &self, type_arg: &str, can_bubble_arg: bool )
The initMouseEvent()
method.
This API requires the following crate features to be activated: MouseEvent
sourcepub fn init_mouse_event_with_can_bubble_arg_and_cancelable_arg(
&self,
type_arg: &str,
can_bubble_arg: bool,
cancelable_arg: bool
)
pub fn init_mouse_event_with_can_bubble_arg_and_cancelable_arg( &self, type_arg: &str, can_bubble_arg: bool, cancelable_arg: bool )
The initMouseEvent()
method.
This API requires the following crate features to be activated: MouseEvent
sourcepub fn init_mouse_event_with_can_bubble_arg_and_cancelable_arg_and_view_arg(
&self,
type_arg: &str,
can_bubble_arg: bool,
cancelable_arg: bool,
view_arg: Option<&Window>
)
pub fn init_mouse_event_with_can_bubble_arg_and_cancelable_arg_and_view_arg( &self, type_arg: &str, can_bubble_arg: bool, cancelable_arg: bool, view_arg: Option<&Window> )
The initMouseEvent()
method.
This API requires the following crate features to be activated: MouseEvent
, Window
sourcepub fn init_mouse_event_with_can_bubble_arg_and_cancelable_arg_and_view_arg_and_detail_arg(
&self,
type_arg: &str,
can_bubble_arg: bool,
cancelable_arg: bool,
view_arg: Option<&Window>,
detail_arg: i32
)
pub fn init_mouse_event_with_can_bubble_arg_and_cancelable_arg_and_view_arg_and_detail_arg( &self, type_arg: &str, can_bubble_arg: bool, cancelable_arg: bool, view_arg: Option<&Window>, detail_arg: i32 )
The initMouseEvent()
method.
This API requires the following crate features to be activated: MouseEvent
, Window
sourcepub fn init_mouse_event_with_can_bubble_arg_and_cancelable_arg_and_view_arg_and_detail_arg_and_screen_x_arg(
&self,
type_arg: &str,
can_bubble_arg: bool,
cancelable_arg: bool,
view_arg: Option<&Window>,
detail_arg: i32,
screen_x_arg: i32
)
pub fn init_mouse_event_with_can_bubble_arg_and_cancelable_arg_and_view_arg_and_detail_arg_and_screen_x_arg( &self, type_arg: &str, can_bubble_arg: bool, cancelable_arg: bool, view_arg: Option<&Window>, detail_arg: i32, screen_x_arg: i32 )
The initMouseEvent()
method.
This API requires the following crate features to be activated: MouseEvent
, Window
sourcepub fn init_mouse_event_with_can_bubble_arg_and_cancelable_arg_and_view_arg_and_detail_arg_and_screen_x_arg_and_screen_y_arg(
&self,
type_arg: &str,
can_bubble_arg: bool,
cancelable_arg: bool,
view_arg: Option<&Window>,
detail_arg: i32,
screen_x_arg: i32,
screen_y_arg: i32
)
pub fn init_mouse_event_with_can_bubble_arg_and_cancelable_arg_and_view_arg_and_detail_arg_and_screen_x_arg_and_screen_y_arg( &self, type_arg: &str, can_bubble_arg: bool, cancelable_arg: bool, view_arg: Option<&Window>, detail_arg: i32, screen_x_arg: i32, screen_y_arg: i32 )
The initMouseEvent()
method.
This API requires the following crate features to be activated: MouseEvent
, Window
sourcepub fn init_mouse_event_with_can_bubble_arg_and_cancelable_arg_and_view_arg_and_detail_arg_and_screen_x_arg_and_screen_y_arg_and_client_x_arg(
&self,
type_arg: &str,
can_bubble_arg: bool,
cancelable_arg: bool,
view_arg: Option<&Window>,
detail_arg: i32,
screen_x_arg: i32,
screen_y_arg: i32,
client_x_arg: i32
)
pub fn init_mouse_event_with_can_bubble_arg_and_cancelable_arg_and_view_arg_and_detail_arg_and_screen_x_arg_and_screen_y_arg_and_client_x_arg( &self, type_arg: &str, can_bubble_arg: bool, cancelable_arg: bool, view_arg: Option<&Window>, detail_arg: i32, screen_x_arg: i32, screen_y_arg: i32, client_x_arg: i32 )
The initMouseEvent()
method.
This API requires the following crate features to be activated: MouseEvent
, Window
sourcepub fn init_mouse_event_with_can_bubble_arg_and_cancelable_arg_and_view_arg_and_detail_arg_and_screen_x_arg_and_screen_y_arg_and_client_x_arg_and_client_y_arg(
&self,
type_arg: &str,
can_bubble_arg: bool,
cancelable_arg: bool,
view_arg: Option<&Window>,
detail_arg: i32,
screen_x_arg: i32,
screen_y_arg: i32,
client_x_arg: i32,
client_y_arg: i32
)
pub fn init_mouse_event_with_can_bubble_arg_and_cancelable_arg_and_view_arg_and_detail_arg_and_screen_x_arg_and_screen_y_arg_and_client_x_arg_and_client_y_arg( &self, type_arg: &str, can_bubble_arg: bool, cancelable_arg: bool, view_arg: Option<&Window>, detail_arg: i32, screen_x_arg: i32, screen_y_arg: i32, client_x_arg: i32, client_y_arg: i32 )
The initMouseEvent()
method.
This API requires the following crate features to be activated: MouseEvent
, Window
sourcepub fn init_mouse_event_with_can_bubble_arg_and_cancelable_arg_and_view_arg_and_detail_arg_and_screen_x_arg_and_screen_y_arg_and_client_x_arg_and_client_y_arg_and_ctrl_key_arg(
&self,
type_arg: &str,
can_bubble_arg: bool,
cancelable_arg: bool,
view_arg: Option<&Window>,
detail_arg: i32,
screen_x_arg: i32,
screen_y_arg: i32,
client_x_arg: i32,
client_y_arg: i32,
ctrl_key_arg: bool
)
pub fn init_mouse_event_with_can_bubble_arg_and_cancelable_arg_and_view_arg_and_detail_arg_and_screen_x_arg_and_screen_y_arg_and_client_x_arg_and_client_y_arg_and_ctrl_key_arg( &self, type_arg: &str, can_bubble_arg: bool, cancelable_arg: bool, view_arg: Option<&Window>, detail_arg: i32, screen_x_arg: i32, screen_y_arg: i32, client_x_arg: i32, client_y_arg: i32, ctrl_key_arg: bool )
The initMouseEvent()
method.
This API requires the following crate features to be activated: MouseEvent
, Window
sourcepub fn init_mouse_event_with_can_bubble_arg_and_cancelable_arg_and_view_arg_and_detail_arg_and_screen_x_arg_and_screen_y_arg_and_client_x_arg_and_client_y_arg_and_ctrl_key_arg_and_alt_key_arg(
&self,
type_arg: &str,
can_bubble_arg: bool,
cancelable_arg: bool,
view_arg: Option<&Window>,
detail_arg: i32,
screen_x_arg: i32,
screen_y_arg: i32,
client_x_arg: i32,
client_y_arg: i32,
ctrl_key_arg: bool,
alt_key_arg: bool
)
pub fn init_mouse_event_with_can_bubble_arg_and_cancelable_arg_and_view_arg_and_detail_arg_and_screen_x_arg_and_screen_y_arg_and_client_x_arg_and_client_y_arg_and_ctrl_key_arg_and_alt_key_arg( &self, type_arg: &str, can_bubble_arg: bool, cancelable_arg: bool, view_arg: Option<&Window>, detail_arg: i32, screen_x_arg: i32, screen_y_arg: i32, client_x_arg: i32, client_y_arg: i32, ctrl_key_arg: bool, alt_key_arg: bool )
The initMouseEvent()
method.
This API requires the following crate features to be activated: MouseEvent
, Window
sourcepub fn init_mouse_event_with_can_bubble_arg_and_cancelable_arg_and_view_arg_and_detail_arg_and_screen_x_arg_and_screen_y_arg_and_client_x_arg_and_client_y_arg_and_ctrl_key_arg_and_alt_key_arg_and_shift_key_arg(
&self,
type_arg: &str,
can_bubble_arg: bool,
cancelable_arg: bool,
view_arg: Option<&Window>,
detail_arg: i32,
screen_x_arg: i32,
screen_y_arg: i32,
client_x_arg: i32,
client_y_arg: i32,
ctrl_key_arg: bool,
alt_key_arg: bool,
shift_key_arg: bool
)
pub fn init_mouse_event_with_can_bubble_arg_and_cancelable_arg_and_view_arg_and_detail_arg_and_screen_x_arg_and_screen_y_arg_and_client_x_arg_and_client_y_arg_and_ctrl_key_arg_and_alt_key_arg_and_shift_key_arg( &self, type_arg: &str, can_bubble_arg: bool, cancelable_arg: bool, view_arg: Option<&Window>, detail_arg: i32, screen_x_arg: i32, screen_y_arg: i32, client_x_arg: i32, client_y_arg: i32, ctrl_key_arg: bool, alt_key_arg: bool, shift_key_arg: bool )
The initMouseEvent()
method.
This API requires the following crate features to be activated: MouseEvent
, Window
sourcepub fn init_mouse_event_with_can_bubble_arg_and_cancelable_arg_and_view_arg_and_detail_arg_and_screen_x_arg_and_screen_y_arg_and_client_x_arg_and_client_y_arg_and_ctrl_key_arg_and_alt_key_arg_and_shift_key_arg_and_meta_key_arg(
&self,
type_arg: &str,
can_bubble_arg: bool,
cancelable_arg: bool,
view_arg: Option<&Window>,
detail_arg: i32,
screen_x_arg: i32,
screen_y_arg: i32,
client_x_arg: i32,
client_y_arg: i32,
ctrl_key_arg: bool,
alt_key_arg: bool,
shift_key_arg: bool,
meta_key_arg: bool
)
pub fn init_mouse_event_with_can_bubble_arg_and_cancelable_arg_and_view_arg_and_detail_arg_and_screen_x_arg_and_screen_y_arg_and_client_x_arg_and_client_y_arg_and_ctrl_key_arg_and_alt_key_arg_and_shift_key_arg_and_meta_key_arg( &self, type_arg: &str, can_bubble_arg: bool, cancelable_arg: bool, view_arg: Option<&Window>, detail_arg: i32, screen_x_arg: i32, screen_y_arg: i32, client_x_arg: i32, client_y_arg: i32, ctrl_key_arg: bool, alt_key_arg: bool, shift_key_arg: bool, meta_key_arg: bool )
The initMouseEvent()
method.
This API requires the following crate features to be activated: MouseEvent
, Window
The initMouseEvent()
method.
This API requires the following crate features to be activated: MouseEvent
, Window
The initMouseEvent()
method.
This API requires the following crate features to be activated: EventTarget
, MouseEvent
, Window
Methods from Deref<Target = UiEvent>§
sourcepub fn view(&self) -> Option<Window>
pub fn view(&self) -> Option<Window>
Getter for the view
field of this object.
This API requires the following crate features to be activated: UiEvent
, Window
sourcepub fn detail(&self) -> i32
pub fn detail(&self) -> i32
Getter for the detail
field of this object.
This API requires the following crate features to be activated: UiEvent
sourcepub fn layer_x(&self) -> i32
pub fn layer_x(&self) -> i32
Getter for the layerX
field of this object.
This API requires the following crate features to be activated: UiEvent
sourcepub fn layer_y(&self) -> i32
pub fn layer_y(&self) -> i32
Getter for the layerY
field of this object.
This API requires the following crate features to be activated: UiEvent
sourcepub fn page_x(&self) -> i32
pub fn page_x(&self) -> i32
Getter for the pageX
field of this object.
This API requires the following crate features to be activated: UiEvent
sourcepub fn page_y(&self) -> i32
pub fn page_y(&self) -> i32
Getter for the pageY
field of this object.
This API requires the following crate features to be activated: UiEvent
sourcepub fn which(&self) -> u32
pub fn which(&self) -> u32
Getter for the which
field of this object.
This API requires the following crate features to be activated: UiEvent
sourcepub fn range_parent(&self) -> Option<Node>
pub fn range_parent(&self) -> Option<Node>
Getter for the rangeParent
field of this object.
This API requires the following crate features to be activated: Node
, UiEvent
sourcepub fn range_offset(&self) -> i32
pub fn range_offset(&self) -> i32
Getter for the rangeOffset
field of this object.
This API requires the following crate features to be activated: UiEvent
sourcepub fn init_ui_event(&self, a_type: &str)
pub fn init_ui_event(&self, a_type: &str)
The initUIEvent()
method.
This API requires the following crate features to be activated: UiEvent
sourcepub fn init_ui_event_with_a_can_bubble(&self, a_type: &str, a_can_bubble: bool)
pub fn init_ui_event_with_a_can_bubble(&self, a_type: &str, a_can_bubble: bool)
The initUIEvent()
method.
This API requires the following crate features to be activated: UiEvent
sourcepub fn init_ui_event_with_a_can_bubble_and_a_cancelable(
&self,
a_type: &str,
a_can_bubble: bool,
a_cancelable: bool
)
pub fn init_ui_event_with_a_can_bubble_and_a_cancelable( &self, a_type: &str, a_can_bubble: bool, a_cancelable: bool )
The initUIEvent()
method.
This API requires the following crate features to be activated: UiEvent
sourcepub fn init_ui_event_with_a_can_bubble_and_a_cancelable_and_a_view(
&self,
a_type: &str,
a_can_bubble: bool,
a_cancelable: bool,
a_view: Option<&Window>
)
pub fn init_ui_event_with_a_can_bubble_and_a_cancelable_and_a_view( &self, a_type: &str, a_can_bubble: bool, a_cancelable: bool, a_view: Option<&Window> )
The initUIEvent()
method.
This API requires the following crate features to be activated: UiEvent
, Window
sourcepub fn init_ui_event_with_a_can_bubble_and_a_cancelable_and_a_view_and_a_detail(
&self,
a_type: &str,
a_can_bubble: bool,
a_cancelable: bool,
a_view: Option<&Window>,
a_detail: i32
)
pub fn init_ui_event_with_a_can_bubble_and_a_cancelable_and_a_view_and_a_detail( &self, a_type: &str, a_can_bubble: bool, a_cancelable: bool, a_view: Option<&Window>, a_detail: i32 )
The initUIEvent()
method.
This API requires the following crate features to be activated: UiEvent
, Window
pub const SCROLL_PAGE_UP: i32 = -32_768i32
pub const SCROLL_PAGE_DOWN: i32 = 32_768i32
Methods from Deref<Target = Event>§
sourcepub fn type_(&self) -> String
pub fn type_(&self) -> String
Getter for the type
field of this object.
This API requires the following crate features to be activated: Event
sourcepub fn target(&self) -> Option<EventTarget>
pub fn target(&self) -> Option<EventTarget>
Getter for the target
field of this object.
This API requires the following crate features to be activated: Event
, EventTarget
sourcepub fn current_target(&self) -> Option<EventTarget>
pub fn current_target(&self) -> Option<EventTarget>
Getter for the currentTarget
field of this object.
This API requires the following crate features to be activated: Event
, EventTarget
sourcepub fn event_phase(&self) -> u16
pub fn event_phase(&self) -> u16
Getter for the eventPhase
field of this object.
This API requires the following crate features to be activated: Event
sourcepub fn bubbles(&self) -> bool
pub fn bubbles(&self) -> bool
Getter for the bubbles
field of this object.
This API requires the following crate features to be activated: Event
sourcepub fn cancelable(&self) -> bool
pub fn cancelable(&self) -> bool
Getter for the cancelable
field of this object.
This API requires the following crate features to be activated: Event
sourcepub fn default_prevented(&self) -> bool
pub fn default_prevented(&self) -> bool
Getter for the defaultPrevented
field of this object.
This API requires the following crate features to be activated: Event
sourcepub fn composed(&self) -> bool
pub fn composed(&self) -> bool
Getter for the composed
field of this object.
This API requires the following crate features to be activated: Event
sourcepub fn is_trusted(&self) -> bool
pub fn is_trusted(&self) -> bool
Getter for the isTrusted
field of this object.
This API requires the following crate features to be activated: Event
sourcepub fn time_stamp(&self) -> f64
pub fn time_stamp(&self) -> f64
Getter for the timeStamp
field of this object.
This API requires the following crate features to be activated: Event
sourcepub fn cancel_bubble(&self) -> bool
pub fn cancel_bubble(&self) -> bool
Getter for the cancelBubble
field of this object.
This API requires the following crate features to be activated: Event
sourcepub fn set_cancel_bubble(&self, value: bool)
pub fn set_cancel_bubble(&self, value: bool)
Setter for the cancelBubble
field of this object.
This API requires the following crate features to be activated: Event
sourcepub fn composed_path(&self) -> Array
pub fn composed_path(&self) -> Array
The composedPath()
method.
This API requires the following crate features to be activated: Event
sourcepub fn init_event(&self, type_: &str)
pub fn init_event(&self, type_: &str)
The initEvent()
method.
This API requires the following crate features to be activated: Event
sourcepub fn init_event_with_bubbles(&self, type_: &str, bubbles: bool)
pub fn init_event_with_bubbles(&self, type_: &str, bubbles: bool)
The initEvent()
method.
This API requires the following crate features to be activated: Event
sourcepub fn init_event_with_bubbles_and_cancelable(
&self,
type_: &str,
bubbles: bool,
cancelable: bool
)
pub fn init_event_with_bubbles_and_cancelable( &self, type_: &str, bubbles: bool, cancelable: bool )
The initEvent()
method.
This API requires the following crate features to be activated: Event
sourcepub fn prevent_default(&self)
pub fn prevent_default(&self)
The preventDefault()
method.
This API requires the following crate features to be activated: Event
sourcepub fn stop_immediate_propagation(&self)
pub fn stop_immediate_propagation(&self)
The stopImmediatePropagation()
method.
This API requires the following crate features to be activated: Event
sourcepub fn stop_propagation(&self)
pub fn stop_propagation(&self)
The stopPropagation()
method.
This API requires the following crate features to be activated: Event
pub const NONE: u16 = 0u16
pub const CAPTURING_PHASE: u16 = 1u16
pub const AT_TARGET: u16 = 2u16
pub const BUBBLING_PHASE: u16 = 3u16
Methods from Deref<Target = Object>§
sourcepub fn constructor(&self) -> Function
pub fn constructor(&self) -> Function
The constructor property returns a reference to the Object
constructor
function that created the instance object.
sourcepub fn has_own_property(&self, property: &JsValue) -> bool
pub fn has_own_property(&self, property: &JsValue) -> bool
The hasOwnProperty()
method returns a boolean indicating whether the
object has the specified property as its own property (as opposed to
inheriting it).
sourcepub fn is_prototype_of(&self, value: &JsValue) -> bool
pub fn is_prototype_of(&self, value: &JsValue) -> bool
The isPrototypeOf()
method checks if an object exists in another
object’s prototype chain.
sourcepub fn property_is_enumerable(&self, property: &JsValue) -> bool
pub fn property_is_enumerable(&self, property: &JsValue) -> bool
The propertyIsEnumerable()
method returns a Boolean indicating
whether the specified property is enumerable.
sourcepub fn to_locale_string(&self) -> JsString
pub fn to_locale_string(&self) -> JsString
The toLocaleString()
method returns a string representing the object.
This method is meant to be overridden by derived objects for
locale-specific purposes.
sourcepub fn to_string(&self) -> JsString
pub fn to_string(&self) -> JsString
The toString()
method returns a string representing the object.
Methods from Deref<Target = JsValue>§
pub const NULL: JsValue = _
pub const UNDEFINED: JsValue = _
pub const TRUE: JsValue = _
pub const FALSE: JsValue = _
sourcepub fn as_f64(&self) -> Option<f64>
pub fn as_f64(&self) -> Option<f64>
Returns the f64
value of this JS value if it’s an instance of a
number.
If this JS value is not an instance of a number then this returns
None
.
sourcepub fn as_string(&self) -> Option<String>
pub fn as_string(&self) -> Option<String>
If this JS value is a string value, this function copies the JS string
value into wasm linear memory, encoded as UTF-8, and returns it as a
Rust String
.
To avoid the copying and re-encoding, consider the
JsString::try_from()
function from js-sys
instead.
If this JS value is not an instance of a string or if it’s not valid
utf-8 then this returns None
.
UTF-16 vs UTF-8
JavaScript strings in general are encoded as UTF-16, but Rust strings
are encoded as UTF-8. This can cause the Rust string to look a bit
different than the JS string sometimes. For more details see the
documentation about the str
type which contains a few
caveats about the encodings.
sourcepub fn as_bool(&self) -> Option<bool>
pub fn as_bool(&self) -> Option<bool>
Returns the bool
value of this JS value if it’s an instance of a
boolean.
If this JS value is not an instance of a boolean then this returns
None
.
sourcepub fn is_undefined(&self) -> bool
pub fn is_undefined(&self) -> bool
Tests whether this JS value is undefined
sourcepub fn is_function(&self) -> bool
pub fn is_function(&self) -> bool
Tests whether the type of this JS value is function
.
sourcepub fn js_in(&self, obj: &JsValue) -> bool
pub fn js_in(&self, obj: &JsValue) -> bool
Applies the binary in
JS operator on the two JsValue
s.
sourcepub fn loose_eq(&self, other: &JsValue) -> bool
pub fn loose_eq(&self, other: &JsValue) -> bool
Compare two JsValue
s for equality, using the ==
operator in JS.
sourcepub fn unsigned_shr(&self, rhs: &JsValue) -> u32
pub fn unsigned_shr(&self, rhs: &JsValue) -> u32
Applies the binary >>>
JS operator on the two JsValue
s.
sourcepub fn checked_div(&self, rhs: &JsValue) -> JsValue
pub fn checked_div(&self, rhs: &JsValue) -> JsValue
Applies the binary /
JS operator on two JsValue
s, catching and returning any RangeError
thrown.
sourcepub fn pow(&self, rhs: &JsValue) -> JsValue
pub fn pow(&self, rhs: &JsValue) -> JsValue
Applies the binary **
JS operator on the two JsValue
s.
sourcepub fn lt(&self, other: &JsValue) -> bool
pub fn lt(&self, other: &JsValue) -> bool
Applies the binary <
JS operator on the two JsValue
s.
sourcepub fn le(&self, other: &JsValue) -> bool
pub fn le(&self, other: &JsValue) -> bool
Applies the binary <=
JS operator on the two JsValue
s.
sourcepub fn ge(&self, other: &JsValue) -> bool
pub fn ge(&self, other: &JsValue) -> bool
Applies the binary >=
JS operator on the two JsValue
s.
sourcepub fn gt(&self, other: &JsValue) -> bool
pub fn gt(&self, other: &JsValue) -> bool
Applies the binary >
JS operator on the two JsValue
s.
sourcepub fn unchecked_into_f64(&self) -> f64
pub fn unchecked_into_f64(&self) -> f64
Applies the unary +
JS operator on a JsValue
. Can throw.
Trait Implementations§
source§impl AsRef<Event> for PointerEvent
impl AsRef<Event> for PointerEvent
source§impl AsRef<JsValue> for PointerEvent
impl AsRef<JsValue> for PointerEvent
source§impl AsRef<MouseEvent> for PointerEvent
impl AsRef<MouseEvent> for PointerEvent
source§fn as_ref(&self) -> &MouseEvent
fn as_ref(&self) -> &MouseEvent
source§impl AsRef<Object> for PointerEvent
impl AsRef<Object> for PointerEvent
source§impl AsRef<PointerEvent> for PointerEvent
impl AsRef<PointerEvent> for PointerEvent
source§fn as_ref(&self) -> &PointerEvent
fn as_ref(&self) -> &PointerEvent
source§impl AsRef<UiEvent> for PointerEvent
impl AsRef<UiEvent> for PointerEvent
source§impl Clone for PointerEvent
impl Clone for PointerEvent
source§fn clone(&self) -> PointerEvent
fn clone(&self) -> PointerEvent
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for PointerEvent
impl Debug for PointerEvent
source§impl Deref for PointerEvent
impl Deref for PointerEvent
§type Target = MouseEvent
type Target = MouseEvent
source§fn deref(&self) -> &MouseEvent
fn deref(&self) -> &MouseEvent
source§impl From<JsValue> for PointerEvent
impl From<JsValue> for PointerEvent
source§fn from(obj: JsValue) -> PointerEvent
fn from(obj: JsValue) -> PointerEvent
source§impl From<PointerEvent> for Event
impl From<PointerEvent> for Event
source§fn from(obj: PointerEvent) -> Event
fn from(obj: PointerEvent) -> Event
source§impl From<PointerEvent> for JsValue
impl From<PointerEvent> for JsValue
source§fn from(obj: PointerEvent) -> JsValue
fn from(obj: PointerEvent) -> JsValue
source§impl From<PointerEvent> for MouseEvent
impl From<PointerEvent> for MouseEvent
source§fn from(obj: PointerEvent) -> MouseEvent
fn from(obj: PointerEvent) -> MouseEvent
source§impl From<PointerEvent> for Object
impl From<PointerEvent> for Object
source§fn from(obj: PointerEvent) -> Object
fn from(obj: PointerEvent) -> Object
source§impl From<PointerEvent> for UiEvent
impl From<PointerEvent> for UiEvent
source§fn from(obj: PointerEvent) -> UiEvent
fn from(obj: PointerEvent) -> UiEvent
source§impl FromWasmAbi for PointerEvent
impl FromWasmAbi for PointerEvent
source§impl<'a> IntoWasmAbi for &'a PointerEvent
impl<'a> IntoWasmAbi for &'a PointerEvent
source§impl IntoWasmAbi for PointerEvent
impl IntoWasmAbi for PointerEvent
source§impl JsCast for PointerEvent
impl JsCast for PointerEvent
source§fn instanceof(val: &JsValue) -> bool
fn instanceof(val: &JsValue) -> bool
instanceof
check to see whether the JsValue
provided is an instance of this type. Read moresource§fn unchecked_from_js(val: JsValue) -> Self
fn unchecked_from_js(val: JsValue) -> Self
source§fn unchecked_from_js_ref(val: &JsValue) -> &Self
fn unchecked_from_js_ref(val: &JsValue) -> &Self
source§fn has_type<T>(&self) -> boolwhere
T: JsCast,
fn has_type<T>(&self) -> boolwhere T: JsCast,
T
. Read moresource§fn dyn_into<T>(self) -> Result<T, Self>where
T: JsCast,
fn dyn_into<T>(self) -> Result<T, Self>where T: JsCast,
T
. Read moresource§fn dyn_ref<T>(&self) -> Option<&T>where
T: JsCast,
fn dyn_ref<T>(&self) -> Option<&T>where T: JsCast,
T
. Read moresource§fn unchecked_into<T>(self) -> Twhere
T: JsCast,
fn unchecked_into<T>(self) -> Twhere T: JsCast,
source§fn unchecked_ref<T>(&self) -> &Twhere
T: JsCast,
fn unchecked_ref<T>(&self) -> &Twhere T: JsCast,
source§impl LongRefFromWasmAbi for PointerEvent
impl LongRefFromWasmAbi for PointerEvent
§type Abi = <JsValue as LongRefFromWasmAbi>::Abi
type Abi = <JsValue as LongRefFromWasmAbi>::Abi
RefFromWasmAbi::Abi
§type Anchor = PointerEvent
type Anchor = PointerEvent
RefFromWasmAbi::Anchor
source§unsafe fn long_ref_from_abi(js: Self::Abi) -> Self::Anchor
unsafe fn long_ref_from_abi(js: Self::Abi) -> Self::Anchor
RefFromWasmAbi::ref_from_abi
source§impl OptionFromWasmAbi for PointerEvent
impl OptionFromWasmAbi for PointerEvent
source§impl<'a> OptionIntoWasmAbi for &'a PointerEvent
impl<'a> OptionIntoWasmAbi for &'a PointerEvent
source§impl OptionIntoWasmAbi for PointerEvent
impl OptionIntoWasmAbi for PointerEvent
source§impl PartialEq<PointerEvent> for PointerEvent
impl PartialEq<PointerEvent> for PointerEvent
source§fn eq(&self, other: &PointerEvent) -> bool
fn eq(&self, other: &PointerEvent) -> bool
self
and other
values to be equal, and is used
by ==
.source§impl RefFromWasmAbi for PointerEvent
impl RefFromWasmAbi for PointerEvent
§type Abi = <JsValue as RefFromWasmAbi>::Abi
type Abi = <JsValue as RefFromWasmAbi>::Abi
Self
are recovered from.§type Anchor = ManuallyDrop<PointerEvent>
type Anchor = ManuallyDrop<PointerEvent>
Self
for the duration of the
invocation of the function that has an &Self
parameter. This is
required to ensure that the lifetimes don’t persist beyond one function
call, and so that they remain anonymous.impl Eq for PointerEvent
impl StructuralEq for PointerEvent
impl StructuralPartialEq for PointerEvent
Auto Trait Implementations§
impl RefUnwindSafe for PointerEvent
impl !Send for PointerEvent
impl !Sync for PointerEvent
impl Unpin for PointerEvent
impl UnwindSafe for PointerEvent
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
source§impl<T> ReturnWasmAbi for Twhere
T: IntoWasmAbi,
impl<T> ReturnWasmAbi for Twhere T: IntoWasmAbi,
§type Abi = <T as IntoWasmAbi>::Abi
type Abi = <T as IntoWasmAbi>::Abi
IntoWasmAbi::Abi
source§fn return_abi(self) -> <T as ReturnWasmAbi>::Abi
fn return_abi(self) -> <T as ReturnWasmAbi>::Abi
IntoWasmAbi::into_abi
, except that it may throw and never
return in the case of Err
.