Struct stdweb::web::TextNode [−][src]
pub struct TextNode(_);
The TextNode
represents the textual content of an IElement
If an element has no markup within its content, it has
a single child TextNode
that contains the element's
text. However, if the element contains markup, it is parsed
into information items and TextNode
s that form its children.
Trait Implementations
impl Clone for TextNode
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impl Clone for TextNode
fn clone(&self) -> TextNode
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fn clone(&self) -> TextNode
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
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fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
impl Debug for TextNode
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impl Debug for TextNode
fn fmt(&self, f: &mut Formatter) -> Result
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fn fmt(&self, f: &mut Formatter) -> Result
Formats the value using the given formatter. Read more
impl PartialEq for TextNode
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impl PartialEq for TextNode
fn eq(&self, other: &TextNode) -> bool
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fn eq(&self, other: &TextNode) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &TextNode) -> bool
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fn ne(&self, other: &TextNode) -> bool
This method tests for !=
.
impl Eq for TextNode
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impl Eq for TextNode
impl From<TextNode> for EventTarget
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impl From<TextNode> for EventTarget
impl TryFrom<EventTarget> for TextNode
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impl TryFrom<EventTarget> for TextNode
type Error = ConversionError
The type returned in the event of a conversion error.
fn try_from(value: EventTarget) -> Result<Self, Self::Error>
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fn try_from(value: EventTarget) -> Result<Self, Self::Error>
Performs the conversion.
impl From<TextNode> for Node
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impl From<TextNode> for Node
impl TryFrom<Node> for TextNode
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impl TryFrom<Node> for TextNode
type Error = ConversionError
The type returned in the event of a conversion error.
fn try_from(value: Node) -> Result<Self, Self::Error>
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fn try_from(value: Node) -> Result<Self, Self::Error>
Performs the conversion.
impl InstanceOf for TextNode
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impl InstanceOf for TextNode
fn instance_of(reference: &Reference) -> bool
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fn instance_of(reference: &Reference) -> bool
Checks whenever a given Reference if of type Self
.
impl AsRef<Reference> for TextNode
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impl AsRef<Reference> for TextNode
impl ReferenceType for TextNode
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impl ReferenceType for TextNode
unsafe fn from_reference_unchecked(reference: Reference) -> Self
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unsafe fn from_reference_unchecked(reference: Reference) -> Self
Converts a given reference into a concrete reference-like wrapper. Doesn't do any type checking; highly unsafe to use! Read more
impl From<TextNode> for Reference
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impl From<TextNode> for Reference
impl TryFrom<TextNode> for Reference
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impl TryFrom<TextNode> for Reference
type Error = Void
The type returned in the event of a conversion error.
fn try_from(value: TextNode) -> Result<Self, Self::Error>
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fn try_from(value: TextNode) -> Result<Self, Self::Error>
Performs the conversion.
impl TryFrom<Reference> for TextNode
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impl TryFrom<Reference> for TextNode
type Error = ConversionError
The type returned in the event of a conversion error.
fn try_from(reference: Reference) -> Result<Self, Self::Error>
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fn try_from(reference: Reference) -> Result<Self, Self::Error>
Performs the conversion.
impl<'_r> TryFrom<&'_r Reference> for TextNode
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impl<'_r> TryFrom<&'_r Reference> for TextNode
type Error = ConversionError
The type returned in the event of a conversion error.
fn try_from(reference: &Reference) -> Result<Self, Self::Error>
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fn try_from(reference: &Reference) -> Result<Self, Self::Error>
Performs the conversion.
impl TryFrom<Value> for TextNode
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impl TryFrom<Value> for TextNode
type Error = ConversionError
The type returned in the event of a conversion error.
fn try_from(value: Value) -> Result<Self, Self::Error>
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fn try_from(value: Value) -> Result<Self, Self::Error>
Performs the conversion.
impl<'_r> TryFrom<&'_r Value> for TextNode
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impl<'_r> TryFrom<&'_r Value> for TextNode
type Error = ConversionError
The type returned in the event of a conversion error.
fn try_from(value: &Value) -> Result<Self, Self::Error>
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fn try_from(value: &Value) -> Result<Self, Self::Error>
Performs the conversion.
impl JsSerialize for TextNode
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impl JsSerialize for TextNode
impl IEventTarget for TextNode
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impl IEventTarget for TextNode
fn add_event_listener<T, F>(&self, listener: F) -> EventListenerHandle where
T: ConcreteEvent,
F: FnMut(T) + 'static,
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fn add_event_listener<T, F>(&self, listener: F) -> EventListenerHandle where
T: ConcreteEvent,
F: FnMut(T) + 'static,
Adds given event handler to the list of event listeners for the specified EventTarget
on which it's called. Read more
fn dispatch_event<T: IEvent>(&self, event: &T) -> Result<bool, TODO>
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fn dispatch_event<T: IEvent>(&self, event: &T) -> Result<bool, TODO>
Dispatches an Event
at this EventTarget
, invoking the affected event listeners in the appropriate order. Read more
impl INode for TextNode
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impl INode for TextNode
fn as_node(&self) -> &Node
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fn as_node(&self) -> &Node
Casts a reference to this object into a reference to a Node.
fn append_child<T: INode>(&self, child: &T)
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fn append_child<T: INode>(&self, child: &T)
Adds a node to the end of the list of children of a specified parent node. Read more
fn remove_child<T: INode>(&self, child: &T) -> Result<Node, NotFoundError>
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fn remove_child<T: INode>(&self, child: &T) -> Result<Node, NotFoundError>
Removes a child node from the DOM. Read more
fn clone_node(&self, kind: CloneKind) -> Result<Self, TODO>
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fn clone_node(&self, kind: CloneKind) -> Result<Self, TODO>
Returns a duplicate of the node on which this method was called. Read more
fn contains<T: INode>(&self, node: &T) -> bool
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fn contains<T: INode>(&self, node: &T) -> bool
Checks whenever a given node is a descendant of this one or not. Read more
fn insert_before<T: INode, U: INode>(
&self,
new_node: &T,
reference_node: &U
) -> Result<Node, InsertNodeError>
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fn insert_before<T: INode, U: INode>(
&self,
new_node: &T,
reference_node: &U
) -> Result<Node, InsertNodeError>
Inserts the specified node before the reference node as a child of the current node. Read more
fn replace_child<T: INode, U: INode>(
&self,
new_child: &T,
old_child: &U
) -> Result<Node, InsertNodeError>
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fn replace_child<T: INode, U: INode>(
&self,
new_child: &T,
old_child: &U
) -> Result<Node, InsertNodeError>
Replaces one hild node of the specified node with another. Read more
fn parent_node(&self) -> Option<Node>
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fn parent_node(&self) -> Option<Node>
Returns the parent of this node in the DOM tree. Read more
fn first_child(&self) -> Option<Node>
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fn first_child(&self) -> Option<Node>
Returns the node's first child in the tree, or None
if the node is childless. Read more
fn last_child(&self) -> Option<Node>
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fn last_child(&self) -> Option<Node>
Returns the node's last child in the tree, or None
if the node is childless. Read more
fn next_sibling(&self) -> Option<Node>
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fn next_sibling(&self) -> Option<Node>
Returns the node's next sibling in the tree, or None
if there isn't such a node. Read more
fn node_name(&self) -> String
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fn node_name(&self) -> String
Returns the name of the node. Read more
fn node_type(&self) -> NodeType
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fn node_type(&self) -> NodeType
Returns the type of the node. Read more
fn node_value(&self) -> Option<String>
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fn node_value(&self) -> Option<String>
Returns the value of the node. Read more
fn set_node_value(&self, value: Option<&str>)
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fn set_node_value(&self, value: Option<&str>)
Sets the value of the node. Read more
fn owner_document(&self) -> Option<Document>
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fn owner_document(&self) -> Option<Document>
Returns the Document
that this node belongs to. Read more
fn parent_element(&self) -> Option<Element>
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fn parent_element(&self) -> Option<Element>
Returns an Element
that is the parent of this node. Returns null
if the node has no parent or the parent is not an Element
. Read more
fn previous_sibling(&self) -> Option<Node>
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fn previous_sibling(&self) -> Option<Node>
Returns the node's previous sibling in the tree, or None
if there isn't such a node. Read more
fn text_content(&self) -> Option<String>
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fn text_content(&self) -> Option<String>
A property which represents the text content of a node and its descendants. Read more
fn set_text_content(&self, text: &str)
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fn set_text_content(&self, text: &str)
Sets the text content of this node; calling thil removes all of node's children and replaces them with a single text node with the given value. Read more
fn child_nodes(&self) -> NodeList
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fn child_nodes(&self) -> NodeList
Returns a live collection of child nodes of this node. Read more
fn base_uri(&self) -> String
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fn base_uri(&self) -> String
Gets the base URL. Read more
fn has_child_nodes(&self) -> bool
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fn has_child_nodes(&self) -> bool
Returns whether this node has children nodes. Read more
fn is_default_namespace(&self, namespace: &str) -> bool
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fn is_default_namespace(&self, namespace: &str) -> bool
Determines whether the given namespace is the default namespace of this node. Read more
fn is_equal_node<T: INode>(&self, node: &T) -> bool
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fn is_equal_node<T: INode>(&self, node: &T) -> bool
Tests whether this node is equal to another node. Two nodes are equal if they have the same type, defining characteristics, matching attributes, and so on. Read more
fn is_same_node<T: INode>(&self, node: &T) -> bool
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fn is_same_node<T: INode>(&self, node: &T) -> bool
Test whether two Node
references are the same. Read more
fn lookup_prefix(&self, namespace: &str) -> Option<String>
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fn lookup_prefix(&self, namespace: &str) -> Option<String>
Returns the prefix for the given namespace URI, if present. Read more
fn lookup_namespace_uri(&self, prefix: &str) -> Option<String>
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fn lookup_namespace_uri(&self, prefix: &str) -> Option<String>
Returns the namespace URI for the given prefix. Read more
fn normalize(&self)
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fn normalize(&self)
Merges any adjacent text nodes and removes empty text nodes under this node. Read more