Struct web_sys::ShadowRoot
source · [−]#[repr(transparent)]pub struct ShadowRoot { /* private fields */ }
Expand description
The ShadowRoot
class.
This API requires the following crate features to be activated: ShadowRoot
Implementations
sourceimpl ShadowRoot
impl ShadowRoot
sourcepub fn mode(&self) -> ShadowRootMode
pub fn mode(&self) -> ShadowRootMode
Getter for the mode
field of this object.
This API requires the following crate features to be activated: ShadowRoot
, ShadowRootMode
sourceimpl ShadowRoot
impl ShadowRoot
sourceimpl ShadowRoot
impl ShadowRoot
sourcepub fn inner_html(&self) -> String
pub fn inner_html(&self) -> String
Getter for the innerHTML
field of this object.
This API requires the following crate features to be activated: ShadowRoot
sourceimpl ShadowRoot
impl ShadowRoot
sourcepub fn set_inner_html(&self, value: &str)
pub fn set_inner_html(&self, value: &str)
Setter for the innerHTML
field of this object.
This API requires the following crate features to be activated: ShadowRoot
sourceimpl ShadowRoot
impl ShadowRoot
sourcepub fn active_element(&self) -> Option<Element>
pub fn active_element(&self) -> Option<Element>
Getter for the activeElement
field of this object.
This API requires the following crate features to be activated: Element
, ShadowRoot
sourceimpl ShadowRoot
impl ShadowRoot
sourcepub fn style_sheets(&self) -> StyleSheetList
pub fn style_sheets(&self) -> StyleSheetList
Getter for the styleSheets
field of this object.
This API requires the following crate features to be activated: ShadowRoot
, StyleSheetList
sourceimpl ShadowRoot
impl ShadowRoot
sourcepub fn pointer_lock_element(&self) -> Option<Element>
pub fn pointer_lock_element(&self) -> Option<Element>
Getter for the pointerLockElement
field of this object.
This API requires the following crate features to be activated: Element
, ShadowRoot
sourceimpl ShadowRoot
impl ShadowRoot
sourcepub fn fullscreen_element(&self) -> Option<Element>
pub fn fullscreen_element(&self) -> Option<Element>
Getter for the fullscreenElement
field of this object.
This API requires the following crate features to be activated: Element
, ShadowRoot
sourceimpl ShadowRoot
impl ShadowRoot
sourcepub fn get_element_by_id(&self, element_id: &str) -> Option<Element>
pub fn get_element_by_id(&self, element_id: &str) -> Option<Element>
The getElementById()
method.
This API requires the following crate features to be activated: Element
, ShadowRoot
sourceimpl ShadowRoot
impl ShadowRoot
sourcepub fn get_elements_by_class_name(&self, class_names: &str) -> HtmlCollection
pub fn get_elements_by_class_name(&self, class_names: &str) -> HtmlCollection
The getElementsByClassName()
method.
This API requires the following crate features to be activated: HtmlCollection
, ShadowRoot
sourceimpl ShadowRoot
impl ShadowRoot
sourcepub fn get_elements_by_tag_name(&self, local_name: &str) -> HtmlCollection
pub fn get_elements_by_tag_name(&self, local_name: &str) -> HtmlCollection
The getElementsByTagName()
method.
This API requires the following crate features to be activated: HtmlCollection
, ShadowRoot
sourceimpl ShadowRoot
impl ShadowRoot
sourcepub fn get_elements_by_tag_name_ns(
&self,
namespace: Option<&str>,
local_name: &str
) -> HtmlCollection
pub fn get_elements_by_tag_name_ns(
&self,
namespace: Option<&str>,
local_name: &str
) -> HtmlCollection
The getElementsByTagNameNS()
method.
This API requires the following crate features to be activated: HtmlCollection
, ShadowRoot
sourceimpl ShadowRoot
impl ShadowRoot
sourceimpl ShadowRoot
impl ShadowRoot
sourcepub fn elements_from_point(&self, x: f32, y: f32) -> Array
pub fn elements_from_point(&self, x: f32, y: f32) -> Array
The elementsFromPoint()
method.
This API requires the following crate features to be activated: ShadowRoot
Methods from Deref<Target = DocumentFragment>
sourcepub fn children(&self) -> HtmlCollection
pub fn children(&self) -> HtmlCollection
Getter for the children
field of this object.
This API requires the following crate features to be activated: DocumentFragment
, HtmlCollection
sourcepub fn first_element_child(&self) -> Option<Element>
pub fn first_element_child(&self) -> Option<Element>
Getter for the firstElementChild
field of this object.
This API requires the following crate features to be activated: DocumentFragment
, Element
sourcepub fn last_element_child(&self) -> Option<Element>
pub fn last_element_child(&self) -> Option<Element>
Getter for the lastElementChild
field of this object.
This API requires the following crate features to be activated: DocumentFragment
, Element
sourcepub fn child_element_count(&self) -> u32
pub fn child_element_count(&self) -> u32
Getter for the childElementCount
field of this object.
This API requires the following crate features to be activated: DocumentFragment
sourcepub fn get_element_by_id(&self, element_id: &str) -> Option<Element>
pub fn get_element_by_id(&self, element_id: &str) -> Option<Element>
The getElementById()
method.
This API requires the following crate features to be activated: DocumentFragment
, Element
sourcepub fn append_with_node_0(&self) -> Result<(), JsValue>
pub fn append_with_node_0(&self) -> Result<(), JsValue>
The append()
method.
This API requires the following crate features to be activated: DocumentFragment
sourcepub fn append_with_str_0(&self) -> Result<(), JsValue>
pub fn append_with_str_0(&self) -> Result<(), JsValue>
The append()
method.
This API requires the following crate features to be activated: DocumentFragment
sourcepub fn prepend_with_node_0(&self) -> Result<(), JsValue>
pub fn prepend_with_node_0(&self) -> Result<(), JsValue>
The prepend()
method.
This API requires the following crate features to be activated: DocumentFragment
sourcepub fn prepend_with_str_0(&self) -> Result<(), JsValue>
pub fn prepend_with_str_0(&self) -> Result<(), JsValue>
The prepend()
method.
This API requires the following crate features to be activated: DocumentFragment
Methods from Deref<Target = Node>
sourcepub fn is_connected(&self) -> bool
pub fn is_connected(&self) -> bool
Getter for the isConnected
field of this object.
This API requires the following crate features to be activated: Node
sourcepub fn owner_document(&self) -> Option<Document>
pub fn owner_document(&self) -> Option<Document>
Getter for the ownerDocument
field of this object.
This API requires the following crate features to be activated: Document
, Node
sourcepub fn parent_node(&self) -> Option<Node>
pub fn parent_node(&self) -> Option<Node>
Getter for the parentNode
field of this object.
This API requires the following crate features to be activated: Node
sourcepub fn parent_element(&self) -> Option<Element>
pub fn parent_element(&self) -> Option<Element>
Getter for the parentElement
field of this object.
This API requires the following crate features to be activated: Element
, Node
sourcepub fn child_nodes(&self) -> NodeList
pub fn child_nodes(&self) -> NodeList
Getter for the childNodes
field of this object.
This API requires the following crate features to be activated: Node
, NodeList
sourcepub fn first_child(&self) -> Option<Node>
pub fn first_child(&self) -> Option<Node>
Getter for the firstChild
field of this object.
This API requires the following crate features to be activated: Node
sourcepub fn last_child(&self) -> Option<Node>
pub fn last_child(&self) -> Option<Node>
Getter for the lastChild
field of this object.
This API requires the following crate features to be activated: Node
sourcepub fn previous_sibling(&self) -> Option<Node>
pub fn previous_sibling(&self) -> Option<Node>
Getter for the previousSibling
field of this object.
This API requires the following crate features to be activated: Node
sourcepub fn next_sibling(&self) -> Option<Node>
pub fn next_sibling(&self) -> Option<Node>
Getter for the nextSibling
field of this object.
This API requires the following crate features to be activated: Node
sourcepub fn node_value(&self) -> Option<String>
pub fn node_value(&self) -> Option<String>
Getter for the nodeValue
field of this object.
This API requires the following crate features to be activated: Node
sourcepub fn set_node_value(&self, value: Option<&str>)
pub fn set_node_value(&self, value: Option<&str>)
Setter for the nodeValue
field of this object.
This API requires the following crate features to be activated: Node
sourcepub fn text_content(&self) -> Option<String>
pub fn text_content(&self) -> Option<String>
Getter for the textContent
field of this object.
This API requires the following crate features to be activated: Node
sourcepub fn set_text_content(&self, value: Option<&str>)
pub fn set_text_content(&self, value: Option<&str>)
Setter for the textContent
field of this object.
This API requires the following crate features to be activated: Node
sourcepub fn clone_node(&self) -> Result<Node, JsValue>
pub fn clone_node(&self) -> Result<Node, JsValue>
The cloneNode()
method.
This API requires the following crate features to be activated: Node
sourcepub fn compare_document_position(&self, other: &Node) -> u16
pub fn compare_document_position(&self, other: &Node) -> u16
The compareDocumentPosition()
method.
This API requires the following crate features to be activated: Node
sourcepub fn get_root_node(&self) -> Node
pub fn get_root_node(&self) -> Node
The getRootNode()
method.
This API requires the following crate features to be activated: Node
sourcepub fn get_root_node_with_options(&self, options: &GetRootNodeOptions) -> Node
pub fn get_root_node_with_options(&self, options: &GetRootNodeOptions) -> Node
The getRootNode()
method.
This API requires the following crate features to be activated: GetRootNodeOptions
, Node
sourcepub fn has_child_nodes(&self) -> bool
pub fn has_child_nodes(&self) -> bool
The hasChildNodes()
method.
This API requires the following crate features to be activated: Node
sourcepub fn is_default_namespace(&self, namespace: Option<&str>) -> bool
pub fn is_default_namespace(&self, namespace: Option<&str>) -> bool
The isDefaultNamespace()
method.
This API requires the following crate features to be activated: Node
sourcepub fn is_equal_node(&self, node: Option<&Node>) -> bool
pub fn is_equal_node(&self, node: Option<&Node>) -> bool
The isEqualNode()
method.
This API requires the following crate features to be activated: Node
sourcepub fn is_same_node(&self, node: Option<&Node>) -> bool
pub fn is_same_node(&self, node: Option<&Node>) -> bool
The isSameNode()
method.
This API requires the following crate features to be activated: Node
pub const ELEMENT_NODE: u16 = 1u16
pub const ATTRIBUTE_NODE: u16 = 2u16
pub const TEXT_NODE: u16 = 3u16
pub const CDATA_SECTION_NODE: u16 = 4u16
pub const ENTITY_REFERENCE_NODE: u16 = 5u16
pub const ENTITY_NODE: u16 = 6u16
pub const PROCESSING_INSTRUCTION_NODE: u16 = 7u16
pub const COMMENT_NODE: u16 = 8u16
pub const DOCUMENT_NODE: u16 = 9u16
pub const DOCUMENT_TYPE_NODE: u16 = 10u16
pub const DOCUMENT_FRAGMENT_NODE: u16 = 11u16
pub const NOTATION_NODE: u16 = 12u16
pub const DOCUMENT_POSITION_DISCONNECTED: u16 = 1u16
pub const DOCUMENT_POSITION_PRECEDING: u16 = 2u16
pub const DOCUMENT_POSITION_FOLLOWING: u16 = 4u16
pub const DOCUMENT_POSITION_CONTAINS: u16 = 8u16
pub const DOCUMENT_POSITION_CONTAINED_BY: u16 = 16u16
pub const DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC: u16 = 32u16
Methods from Deref<Target = EventTarget>
sourcepub fn add_event_listener_with_event_listener(
&self,
type_: &str,
listener: &EventListener
) -> Result<(), JsValue>
pub fn add_event_listener_with_event_listener(
&self,
type_: &str,
listener: &EventListener
) -> Result<(), JsValue>
The addEventListener()
method.
This API requires the following crate features to be activated: EventListener
, EventTarget
sourcepub fn add_event_listener_with_callback_and_add_event_listener_options(
&self,
type_: &str,
listener: &Function,
options: &AddEventListenerOptions
) -> Result<(), JsValue>
pub fn add_event_listener_with_callback_and_add_event_listener_options(
&self,
type_: &str,
listener: &Function,
options: &AddEventListenerOptions
) -> Result<(), JsValue>
The addEventListener()
method.
This API requires the following crate features to be activated: AddEventListenerOptions
, EventTarget
sourcepub fn add_event_listener_with_event_listener_and_add_event_listener_options(
&self,
type_: &str,
listener: &EventListener,
options: &AddEventListenerOptions
) -> Result<(), JsValue>
pub fn add_event_listener_with_event_listener_and_add_event_listener_options(
&self,
type_: &str,
listener: &EventListener,
options: &AddEventListenerOptions
) -> Result<(), JsValue>
The addEventListener()
method.
This API requires the following crate features to be activated: AddEventListenerOptions
, EventListener
, EventTarget
sourcepub fn add_event_listener_with_event_listener_and_bool(
&self,
type_: &str,
listener: &EventListener,
options: bool
) -> Result<(), JsValue>
pub fn add_event_listener_with_event_listener_and_bool(
&self,
type_: &str,
listener: &EventListener,
options: bool
) -> Result<(), JsValue>
The addEventListener()
method.
This API requires the following crate features to be activated: EventListener
, EventTarget
sourcepub fn add_event_listener_with_callback_and_add_event_listener_options_and_wants_untrusted(
&self,
type_: &str,
listener: &Function,
options: &AddEventListenerOptions,
wants_untrusted: Option<bool>
) -> Result<(), JsValue>
pub fn add_event_listener_with_callback_and_add_event_listener_options_and_wants_untrusted(
&self,
type_: &str,
listener: &Function,
options: &AddEventListenerOptions,
wants_untrusted: Option<bool>
) -> Result<(), JsValue>
The addEventListener()
method.
This API requires the following crate features to be activated: AddEventListenerOptions
, EventTarget
sourcepub fn add_event_listener_with_event_listener_and_add_event_listener_options_and_wants_untrusted(
&self,
type_: &str,
listener: &EventListener,
options: &AddEventListenerOptions,
wants_untrusted: Option<bool>
) -> Result<(), JsValue>
pub fn add_event_listener_with_event_listener_and_add_event_listener_options_and_wants_untrusted(
&self,
type_: &str,
listener: &EventListener,
options: &AddEventListenerOptions,
wants_untrusted: Option<bool>
) -> Result<(), JsValue>
The addEventListener()
method.
This API requires the following crate features to be activated: AddEventListenerOptions
, EventListener
, EventTarget
sourcepub fn add_event_listener_with_event_listener_and_bool_and_wants_untrusted(
&self,
type_: &str,
listener: &EventListener,
options: bool,
wants_untrusted: Option<bool>
) -> Result<(), JsValue>
pub fn add_event_listener_with_event_listener_and_bool_and_wants_untrusted(
&self,
type_: &str,
listener: &EventListener,
options: bool,
wants_untrusted: Option<bool>
) -> Result<(), JsValue>
The addEventListener()
method.
This API requires the following crate features to be activated: EventListener
, EventTarget
sourcepub fn remove_event_listener_with_event_listener(
&self,
type_: &str,
listener: &EventListener
) -> Result<(), JsValue>
pub fn remove_event_listener_with_event_listener(
&self,
type_: &str,
listener: &EventListener
) -> Result<(), JsValue>
The removeEventListener()
method.
This API requires the following crate features to be activated: EventListener
, EventTarget
sourcepub fn remove_event_listener_with_callback_and_event_listener_options(
&self,
type_: &str,
listener: &Function,
options: &EventListenerOptions
) -> Result<(), JsValue>
pub fn remove_event_listener_with_callback_and_event_listener_options(
&self,
type_: &str,
listener: &Function,
options: &EventListenerOptions
) -> Result<(), JsValue>
The removeEventListener()
method.
This API requires the following crate features to be activated: EventListenerOptions
, EventTarget
sourcepub fn remove_event_listener_with_event_listener_and_event_listener_options(
&self,
type_: &str,
listener: &EventListener,
options: &EventListenerOptions
) -> Result<(), JsValue>
pub fn remove_event_listener_with_event_listener_and_event_listener_options(
&self,
type_: &str,
listener: &EventListener,
options: &EventListenerOptions
) -> Result<(), JsValue>
The removeEventListener()
method.
This API requires the following crate features to be activated: EventListener
, EventListenerOptions
, EventTarget
sourcepub fn remove_event_listener_with_event_listener_and_bool(
&self,
type_: &str,
listener: &EventListener,
options: bool
) -> Result<(), JsValue>
pub fn remove_event_listener_with_event_listener_and_bool(
&self,
type_: &str,
listener: &EventListener,
options: bool
) -> Result<(), JsValue>
The removeEventListener()
method.
This API requires the following crate features to be activated: EventListener
, EventTarget
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.
Methods from Deref<Target = JsValue>
pub const NULL: JsValue = JsValue{ idx: JSIDX_NULL, _marker: marker::PhantomData,}
pub const UNDEFINED: JsValue = JsValue{ idx: JSIDX_UNDEFINED, _marker: marker::PhantomData,}
pub const TRUE: JsValue = JsValue{ idx: JSIDX_TRUE, _marker: marker::PhantomData,}
pub const FALSE: JsValue = JsValue{ idx: JSIDX_FALSE, _marker: marker::PhantomData,}
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
sourceimpl AsRef<DocumentFragment> for ShadowRoot
impl AsRef<DocumentFragment> for ShadowRoot
sourcefn as_ref(&self) -> &DocumentFragment
fn as_ref(&self) -> &DocumentFragment
Converts this type into a shared reference of the (usually inferred) input type.
sourceimpl AsRef<EventTarget> for ShadowRoot
impl AsRef<EventTarget> for ShadowRoot
sourcefn as_ref(&self) -> &EventTarget
fn as_ref(&self) -> &EventTarget
Converts this type into a shared reference of the (usually inferred) input type.
sourceimpl AsRef<JsValue> for ShadowRoot
impl AsRef<JsValue> for ShadowRoot
sourceimpl AsRef<Node> for ShadowRoot
impl AsRef<Node> for ShadowRoot
sourceimpl AsRef<Object> for ShadowRoot
impl AsRef<Object> for ShadowRoot
sourceimpl AsRef<ShadowRoot> for ShadowRoot
impl AsRef<ShadowRoot> for ShadowRoot
sourcefn as_ref(&self) -> &ShadowRoot
fn as_ref(&self) -> &ShadowRoot
Converts this type into a shared reference of the (usually inferred) input type.
sourceimpl Clone for ShadowRoot
impl Clone for ShadowRoot
sourcefn clone(&self) -> ShadowRoot
fn clone(&self) -> ShadowRoot
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for ShadowRoot
impl Debug for ShadowRoot
sourceimpl Deref for ShadowRoot
impl Deref for ShadowRoot
type Target = DocumentFragment
type Target = DocumentFragment
The resulting type after dereferencing.
sourcefn deref(&self) -> &DocumentFragment
fn deref(&self) -> &DocumentFragment
Dereferences the value.
sourceimpl From<JsValue> for ShadowRoot
impl From<JsValue> for ShadowRoot
sourcefn from(obj: JsValue) -> ShadowRoot
fn from(obj: JsValue) -> ShadowRoot
Converts to this type from the input type.
sourceimpl From<ShadowRoot> for DocumentFragment
impl From<ShadowRoot> for DocumentFragment
sourcefn from(obj: ShadowRoot) -> DocumentFragment
fn from(obj: ShadowRoot) -> DocumentFragment
Converts to this type from the input type.
sourceimpl From<ShadowRoot> for EventTarget
impl From<ShadowRoot> for EventTarget
sourcefn from(obj: ShadowRoot) -> EventTarget
fn from(obj: ShadowRoot) -> EventTarget
Converts to this type from the input type.
sourceimpl From<ShadowRoot> for JsValue
impl From<ShadowRoot> for JsValue
sourcefn from(obj: ShadowRoot) -> JsValue
fn from(obj: ShadowRoot) -> JsValue
Converts to this type from the input type.
sourceimpl From<ShadowRoot> for Node
impl From<ShadowRoot> for Node
sourcefn from(obj: ShadowRoot) -> Node
fn from(obj: ShadowRoot) -> Node
Converts to this type from the input type.
sourceimpl From<ShadowRoot> for Object
impl From<ShadowRoot> for Object
sourcefn from(obj: ShadowRoot) -> Object
fn from(obj: ShadowRoot) -> Object
Converts to this type from the input type.
sourceimpl FromWasmAbi for ShadowRoot
impl FromWasmAbi for ShadowRoot
sourceimpl<'a> IntoWasmAbi for &'a ShadowRoot
impl<'a> IntoWasmAbi for &'a ShadowRoot
sourceimpl IntoWasmAbi for ShadowRoot
impl IntoWasmAbi for ShadowRoot
sourceimpl JsCast for ShadowRoot
impl JsCast for ShadowRoot
sourcefn instanceof(val: &JsValue) -> bool
fn instanceof(val: &JsValue) -> bool
Performs a dynamic instanceof
check to see whether the JsValue
provided is an instance of this type. Read more
sourcefn unchecked_from_js(val: JsValue) -> Self
fn unchecked_from_js(val: JsValue) -> Self
Performs a zero-cost unchecked conversion from a JsValue
into an
instance of Self
Read more
sourcefn unchecked_from_js_ref(val: &JsValue) -> &Self
fn unchecked_from_js_ref(val: &JsValue) -> &Self
Performs a zero-cost unchecked conversion from a &JsValue
into an
instance of &Self
. Read more
sourcefn has_type<T>(&self) -> boolwhere
T: JsCast,
fn has_type<T>(&self) -> boolwhere
T: JsCast,
Test whether this JS value has a type T
. Read more
sourcefn dyn_into<T>(self) -> Result<T, Self>where
T: JsCast,
fn dyn_into<T>(self) -> Result<T, Self>where
T: JsCast,
Performs a dynamic cast (checked at runtime) of this value into the
target type T
. Read more
sourcefn dyn_ref<T>(&self) -> Option<&T>where
T: JsCast,
fn dyn_ref<T>(&self) -> Option<&T>where
T: JsCast,
Performs a dynamic cast (checked at runtime) of this value into the
target type T
. Read more
sourcefn unchecked_into<T>(self) -> Twhere
T: JsCast,
fn unchecked_into<T>(self) -> Twhere
T: JsCast,
Performs a zero-cost unchecked cast into the specified type. Read more
sourcefn unchecked_ref<T>(&self) -> &Twhere
T: JsCast,
fn unchecked_ref<T>(&self) -> &Twhere
T: JsCast,
Performs a zero-cost unchecked cast into a reference to the specified type. Read more
sourcefn is_instance_of<T>(&self) -> boolwhere
T: JsCast,
fn is_instance_of<T>(&self) -> boolwhere
T: JsCast,
Test whether this JS value is an instance of the type T
. Read more
sourcefn is_type_of(val: &JsValue) -> bool
fn is_type_of(val: &JsValue) -> bool
Performs a dynamic check to see whether the JsValue
provided
is a value of this type. Read more
sourceimpl OptionFromWasmAbi for ShadowRoot
impl OptionFromWasmAbi for ShadowRoot
sourceimpl<'a> OptionIntoWasmAbi for &'a ShadowRoot
impl<'a> OptionIntoWasmAbi for &'a ShadowRoot
sourceimpl OptionIntoWasmAbi for ShadowRoot
impl OptionIntoWasmAbi for ShadowRoot
sourceimpl PartialEq<ShadowRoot> for ShadowRoot
impl PartialEq<ShadowRoot> for ShadowRoot
sourcefn eq(&self, other: &ShadowRoot) -> bool
fn eq(&self, other: &ShadowRoot) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourceimpl RefFromWasmAbi for ShadowRoot
impl RefFromWasmAbi for ShadowRoot
type Abi = <JsValue as RefFromWasmAbi>::Abi
type Abi = <JsValue as RefFromWasmAbi>::Abi
The wasm ABI type references to Self
are recovered from.
type Anchor = ManuallyDrop<ShadowRoot>
type Anchor = ManuallyDrop<ShadowRoot>
The type that holds the reference to 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. Read more
sourceunsafe fn ref_from_abi(js: Self::Abi) -> Self::Anchor
unsafe fn ref_from_abi(js: Self::Abi) -> Self::Anchor
Recover a Self::Anchor
from Self::Abi
. Read more
sourceimpl WasmDescribe for ShadowRoot
impl WasmDescribe for ShadowRoot
impl Eq for ShadowRoot
impl StructuralEq for ShadowRoot
impl StructuralPartialEq for ShadowRoot
Auto Trait Implementations
impl RefUnwindSafe for ShadowRoot
impl !Send for ShadowRoot
impl !Sync for ShadowRoot
impl Unpin for ShadowRoot
impl UnwindSafe for ShadowRoot
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<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
Same as IntoWasmAbi::Abi
sourcefn return_abi(self) -> <T as ReturnWasmAbi>::Abi
fn return_abi(self) -> <T as ReturnWasmAbi>::Abi
Same as IntoWasmAbi::into_abi
, except that it may throw and never
return in the case of Err
. Read more