Struct Dom

pub struct Dom;

A Renderer that uses web-sys to manipulate DOM elements in the browser.

Implementations

impl Dom

pub fn intern(text: &str) -> &str

pub fn create_element(tag: &str, namespace: Option<&str>) -> Element

pub fn create_text_node(text: &str) -> Text

pub fn create_placeholder() -> Comment

pub fn set_text(node: &Text, text: &str)

pub fn set_attribute(node: &Element, name: &str, value: &str)

pub fn remove_attribute(node: &Element, name: &str)

pub fn insert_node(parent: &Element, new_child: &Node, anchor: Option<&Node>)

pub fn try_insert_node( parent: &Element, new_child: &Node, anchor: Option<&Node>, ) -> bool

pub fn remove_node(parent: &Element, child: &Node) -> Option<Node>

pub fn remove(node: &Node)

pub fn get_parent(node: &Node) -> Option<Node>

pub fn first_child(node: &Node) -> Option<Node>

pub fn next_sibling(node: &Node) -> Option<Node>

pub fn log_node(node: &Node)

pub fn clear_children(parent: &Element)

pub fn mount_before<M>(new_child: &mut M, before: &Node)

where M: Mountable,

Mounts the new child before the marker as its sibling.

Panics

The default implementation panics if before does not have a parent [crate::renderer::types::Element].

pub fn try_mount_before<M>(new_child: &mut M, before: &Node) -> bool

where M: Mountable,

Tries to mount the new child before the marker as its sibling.

Returns false if the child did not have a valid parent.

pub fn set_property(el: &Element, key: &str, value: &JsValue)

pub fn add_event_listener( el: &Element, name: &str, cb: Box<dyn FnMut(JsValue)>, ) -> RemoveEventHandler<Element>

pub fn add_event_listener_use_capture( el: &Element, name: &str, cb: Box<dyn FnMut(JsValue)>, ) -> RemoveEventHandler<Element>

pub fn event_target<T>(ev: &JsValue) -> T

where T: CastFrom<Element>,

pub fn add_event_listener_delegated( el: &Element, name: Cow<'static, str>, delegation_key: Cow<'static, str>, cb: Box<dyn FnMut(JsValue)>, ) -> RemoveEventHandler<Element>

pub fn class_list(el: &Element) -> DomTokenList

pub fn add_class(list: &DomTokenList, name: &str)

pub fn remove_class(list: &DomTokenList, name: &str)

pub fn style(el: &Element) -> CssStyleDeclaration

pub fn set_css_property(style: &CssStyleDeclaration, name: &str, value: &str)

pub fn remove_css_property(style: &CssStyleDeclaration, name: &str)

pub fn set_inner_html(el: &Element, html: &str)

pub fn get_template<V>() -> HtmlTemplateElement

where V: ToTemplate + 'static,

pub fn clone_template(tpl: &HtmlTemplateElement) -> Element

pub fn create_element_from_html(html: Cow<'static, str>) -> Element

pub fn create_svg_element_from_html(html: Cow<'static, str>) -> Element

Trait Implementations

impl<El, At, Ch, V> AriaAttributes<Dom, V> for HtmlElement<El, At, Ch>

where El: ElementType + Send, At: Attribute + Send, Ch: RenderHtml + Send, V: AttributeValue,

fn aria_activedescendant( self, value: V, ) -> Self::Output<Attr<AriaActivedescendant, V>>

Identifies the currently active descendant of a composite widget.

fn aria_atomic(self, value: V) -> Self::Output<Attr<AriaAtomic, V>>

Indicates whether assistive technologies will present all, or only parts of, the changed region based on the change notifications defined by the aria-relevant attribute.

fn aria_autocomplete(self, value: V) -> Self::Output<Attr<AriaAutocomplete, V>>

Indicates whether user input completion suggestions are provided.

fn aria_busy(self, value: V) -> Self::Output<Attr<AriaBusy, V>>

Indicates whether an element, and its subtree, are currently being updated.

fn aria_checked(self, value: V) -> Self::Output<Attr<AriaChecked, V>>

Indicates the current “checked” state of checkboxes, radio buttons, and other widgets.

fn aria_colcount(self, value: V) -> Self::Output<Attr<AriaColcount, V>>

Defines the number of columns in a table, grid, or treegrid.

fn aria_colindex(self, value: V) -> Self::Output<Attr<AriaColindex, V>>

Defines an element’s column index or position with respect to the total number of columns within a table, grid, or treegrid.

fn aria_colspan(self, value: V) -> Self::Output<Attr<AriaColspan, V>>

Defines the number of columns spanned by a cell or gridcell within a table, grid, or treegrid.

fn aria_controls(self, value: V) -> Self::Output<Attr<AriaControls, V>>

Identifies the element (or elements) whose contents or presence are controlled by the current element.

fn aria_current(self, value: V) -> Self::Output<Attr<AriaCurrent, V>>

Indicates the element that represents the current item within a container or set of related elements.

fn aria_describedby(self, value: V) -> Self::Output<Attr<AriaDescribedby, V>>

Identifies the element (or elements) that describes the object.

fn aria_description(self, value: V) -> Self::Output<Attr<AriaDescription, V>>

Defines a string value that describes or annotates the current element.

fn aria_details(self, value: V) -> Self::Output<Attr<AriaDetails, V>>

Identifies the element that provides additional information related to the object.

fn aria_disabled(self, value: V) -> Self::Output<Attr<AriaDisabled, V>>

Indicates that the element is perceivable but disabled, so it is not editable or otherwise operable.

fn aria_dropeffect(self, value: V) -> Self::Output<Attr<AriaDropeffect, V>>

Indicates what functions can be performed when a dragged object is released on the drop target.

fn aria_errormessage(self, value: V) -> Self::Output<Attr<AriaErrormessage, V>>

Defines the element that provides an error message related to the object.

fn aria_expanded(self, value: V) -> Self::Output<Attr<AriaExpanded, V>>

Indicates whether the element, or another grouping element it controls, is currently expanded or collapsed.

fn aria_flowto(self, value: V) -> Self::Output<Attr<AriaFlowto, V>>

Identifies the next element (or elements) in an alternate reading order of content.

fn aria_grabbed(self, value: V) -> Self::Output<Attr<AriaGrabbed, V>>

Indicates an element’s “grabbed” state in a drag-and-drop operation.

fn aria_haspopup(self, value: V) -> Self::Output<Attr<AriaHaspopup, V>>

Indicates the availability and type of interactive popup element, such as menu or dialog, that can be triggered by an element.

fn aria_hidden(self, value: V) -> Self::Output<Attr<AriaHidden, V>>

Indicates whether the element is exposed to an accessibility API.

fn aria_invalid(self, value: V) -> Self::Output<Attr<AriaInvalid, V>>

Indicates the entered value does not conform to the format expected by the application.

fn aria_keyshortcuts(self, value: V) -> Self::Output<Attr<AriaKeyshortcuts, V>>

Indicates keyboard shortcuts that an author has implemented to activate or give focus to an element.

fn aria_label(self, value: V) -> Self::Output<Attr<AriaLabel, V>>

Defines a string value that labels the current element.

fn aria_labelledby(self, value: V) -> Self::Output<Attr<AriaLabelledby, V>>

Identifies the element (or elements) that labels the current element.

fn aria_live(self, value: V) -> Self::Output<Attr<AriaLive, V>>

Indicates that an element will be updated, and describes the types of updates the user agents, assistive technologies, and user can expect from the live region.

fn aria_modal(self, value: V) -> Self::Output<Attr<AriaModal, V>>

Indicates whether an element is modal when displayed.

fn aria_multiline(self, value: V) -> Self::Output<Attr<AriaMultiline, V>>

Indicates whether a text box accepts multiple lines of input or only a single line.

fn aria_multiselectable( self, value: V, ) -> Self::Output<Attr<AriaMultiselectable, V>>

Indicates that the user may select more than one item from the current selectable descendants.

fn aria_orientation(self, value: V) -> Self::Output<Attr<AriaOrientation, V>>

Indicates whether the element’s orientation is horizontal, vertical, or undefined.

fn aria_owns(self, value: V) -> Self::Output<Attr<AriaOwns, V>>

Identifies an element (or elements) in order to define a visual, functional, or contextual parent/child relationship between DOM elements where the DOM hierarchy cannot be used to represent the relationship.

fn aria_placeholder(self, value: V) -> Self::Output<Attr<AriaPlaceholder, V>>

Defines a short hint (a word or short phrase) intended to help the user with data entry when the control has no value.

fn aria_posinset(self, value: V) -> Self::Output<Attr<AriaPosinset, V>>

Defines an element’s number or position in the current set of listitems or treeitems.

fn aria_pressed(self, value: V) -> Self::Output<Attr<AriaPressed, V>>

Indicates the current “pressed” state of toggle buttons.

fn aria_readonly(self, value: V) -> Self::Output<Attr<AriaReadonly, V>>

Indicates that the element is not editable, but is otherwise operable.

fn aria_relevant(self, value: V) -> Self::Output<Attr<AriaRelevant, V>>

Indicates what notifications the user agent will trigger when the accessibility tree within a live region is modified.

fn aria_required(self, value: V) -> Self::Output<Attr<AriaRequired, V>>

Indicates that user input is required on the element before a form may be submitted.

fn aria_roledescription( self, value: V, ) -> Self::Output<Attr<AriaRoledescription, V>>

Defines a human-readable, author-localized description for the role of an element.

fn aria_rowcount(self, value: V) -> Self::Output<Attr<AriaRowcount, V>>

Defines the total number of rows in a table, grid, or treegrid.

fn aria_rowindex(self, value: V) -> Self::Output<Attr<AriaRowindex, V>>

Defines an element’s row index or position with respect to the total number of rows within a table, grid, or treegrid.

fn aria_rowspan(self, value: V) -> Self::Output<Attr<AriaRowspan, V>>

Defines the number of rows spanned by a cell or gridcell within a table, grid, or treegrid.

fn aria_selected(self, value: V) -> Self::Output<Attr<AriaSelected, V>>

Indicates the current “selected” state of various widgets.

fn aria_setsize(self, value: V) -> Self::Output<Attr<AriaSetsize, V>>

Defines the number of items in the current set of listitems or treeitems.

fn aria_sort(self, value: V) -> Self::Output<Attr<AriaSort, V>>

Indicates if items in a table or grid are sorted in ascending or descending order.

fn aria_valuemax(self, value: V) -> Self::Output<Attr<AriaValuemax, V>>

Defines the maximum allowed value for a range widget.

fn aria_valuemin(self, value: V) -> Self::Output<Attr<AriaValuemin, V>>

Defines the minimum allowed value for a range widget.

fn aria_valuenow(self, value: V) -> Self::Output<Attr<AriaValuenow, V>>

Defines the current value for a range widget.

fn aria_valuetext(self, value: V) -> Self::Output<Attr<AriaValuetext, V>>

Defines the human-readable text alternative of aria-valuenow for a range widget.

impl Clone for Dom

fn clone(&self) -> Dom

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Dom

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

Formats the value using the given formatter.

impl Hash for Dom

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Dom

fn cmp(&self, other: &Dom) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Dom

fn eq(&self, other: &Dom) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for Dom

fn partial_cmp(&self, other: &Dom) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for Dom

impl Eq for Dom

impl StructuralPartialEq for Dom