#[repr(transparent)]pub struct Range { /* private fields */ }
Expand description
The Range
object
This API requires the following crate features to be activated: Range
Implementations§
source§impl Range
impl Range
sourcepub fn clone_contents(&self) -> Result<DocumentFragment, JsValue>
pub fn clone_contents(&self) -> Result<DocumentFragment, JsValue>
The cloneContents()
method
This API requires the following crate features to be activated: DocumentFragment
, Range
source§impl Range
impl Range
sourcepub fn clone_range(&self) -> Range
pub fn clone_range(&self) -> Range
The cloneRange()
method
This API requires the following crate features to be activated: Range
source§impl Range
impl Range
source§impl Range
impl Range
sourcepub fn collapse_with_to_start(&self, to_start: bool)
pub fn collapse_with_to_start(&self, to_start: bool)
The collapse()
method
This API requires the following crate features to be activated: Range
source§impl Range
impl Range
source§impl Range
impl Range
source§impl Range
impl Range
sourcepub fn create_contextual_fragment(
&self,
fragment: &str
) -> Result<DocumentFragment, JsValue>
pub fn create_contextual_fragment(
&self,
fragment: &str
) -> Result<DocumentFragment, JsValue>
The createContextualFragment()
method
This API requires the following crate features to be activated: DocumentFragment
, Range
source§impl Range
impl Range
sourcepub fn delete_contents(&self) -> Result<(), JsValue>
pub fn delete_contents(&self) -> Result<(), JsValue>
The deleteContents()
method
This API requires the following crate features to be activated: Range
source§impl Range
impl Range
source§impl Range
impl Range
sourcepub fn extract_contents(&self) -> Result<DocumentFragment, JsValue>
pub fn extract_contents(&self) -> Result<DocumentFragment, JsValue>
The extractContents()
method
This API requires the following crate features to be activated: DocumentFragment
, Range
source§impl Range
impl Range
sourcepub fn get_bounding_client_rect(&self) -> DomRect
pub fn get_bounding_client_rect(&self) -> DomRect
The getBoundingClientRect()
method
This API requires the following crate features to be activated: DomRect
, Range
source§impl Range
impl Range
sourcepub fn get_client_rects(&self) -> Option<DomRectList>
pub fn get_client_rects(&self) -> Option<DomRectList>
The getClientRects()
method
This API requires the following crate features to be activated: DomRectList
, Range
source§impl Range
impl Range
source§impl Range
impl Range
source§impl Range
impl Range
source§impl Range
impl Range
source§impl Range
impl Range
source§impl Range
impl Range
source§impl Range
impl Range
source§impl Range
impl Range
source§impl Range
impl Range
source§impl Range
impl Range
source§impl Range
impl Range
sourcepub fn start_container(&self) -> Result<Node, JsValue>
pub fn start_container(&self) -> Result<Node, JsValue>
The startContainer
getter
This API requires the following crate features to be activated: Node
, Range
source§impl Range
impl Range
sourcepub fn start_offset(&self) -> Result<u32, JsValue>
pub fn start_offset(&self) -> Result<u32, JsValue>
The startOffset
getter
This API requires the following crate features to be activated: Range
source§impl Range
impl Range
sourcepub fn end_container(&self) -> Result<Node, JsValue>
pub fn end_container(&self) -> Result<Node, JsValue>
The endContainer
getter
This API requires the following crate features to be activated: Node
, Range
source§impl Range
impl Range
sourcepub fn end_offset(&self) -> Result<u32, JsValue>
pub fn end_offset(&self) -> Result<u32, JsValue>
The endOffset
getter
This API requires the following crate features to be activated: Range
source§impl Range
impl Range
Methods from Deref<Target = 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
.
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
.
Trait Implementations§
source§impl FromWasmAbi for Range
impl FromWasmAbi for Range
source§impl<'a> IntoWasmAbi for &'a Range
impl<'a> IntoWasmAbi for &'a Range
source§impl IntoWasmAbi for Range
impl IntoWasmAbi for Range
source§impl JsCast for Range
impl JsCast for Range
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 is_instance_of<T>(&self) -> boolwhere
T: JsCast,
fn is_instance_of<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§impl OptionFromWasmAbi for Range
impl OptionFromWasmAbi for Range
source§impl<'a> OptionIntoWasmAbi for &'a Range
impl<'a> OptionIntoWasmAbi for &'a Range
source§impl OptionIntoWasmAbi for Range
impl OptionIntoWasmAbi for Range
source§impl RefFromWasmAbi for Range
impl RefFromWasmAbi for Range
§type Abi = <JsValue as RefFromWasmAbi>::Abi
type Abi = <JsValue as RefFromWasmAbi>::Abi
Self
are recovered from.§type Anchor = ManuallyDrop<Range>
type Anchor = ManuallyDrop<Range>
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 moreAuto Trait Implementations§
impl RefUnwindSafe for Range
impl !Send for Range
impl !Sync for Range
impl Unpin for Range
impl UnwindSafe for Range
Blanket Implementations§
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, extra: &mut dyn Stack) -> <T as ReturnWasmAbi>::Abi
fn return_abi(self, extra: &mut dyn Stack) -> <T as ReturnWasmAbi>::Abi
IntoWasmAbi::into_abi
, except that it may throw and never
return in the case of Err
. Read more