Enum Role 

pub enum Role {
    None,
    Label,
    Heading,
    Button,
    Link,
    CheckBox,
    Switch,
    RadioButton,
    Slider,
    TextInput,
    Image,
    Tab,
    ListItem,
    ProgressBar,
}

An element’s semantic role (a subset aligned on AccessKit/ARIA roles: what a screen reader announces).

Variants

None

An element with no role of its own (a layout container).

Label

Static text (label, paragraph).

Heading

A heading or title.

Button

An actionable button.

Link

A link.

CheckBox

A checkbox (checked state).

Switch

A switch (checked state).

RadioButton

A radio button (checked state).

Slider

A continuous-value slider (value / min / max).

TextInput

A text input field (value = its contents).

Image

An image or icon described by its label.

Tab

A tab.

ListItem

A list item.

ProgressBar

A progress bar (value).

Trait Implementations

impl Clone for Role

fn clone(&self) -> Role

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Role

impl Debug for Role

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

Formats the value using the given formatter.

impl Default for Role

fn default() -> Role

Returns the “default value” for a type.

impl Eq for Role

impl PartialEq for Role

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Role