Enum html_page::AttributeValue

pub enum AttributeValue {
    String(String),
    Boolean,
}

The value of an element attribute.

Attributes may be “boolean” (just the name of an attribute), or a key/value pair, where the value is a string. Technically, in HTML, a boolean attribute with a true value can be expressed as a key/value pair with a value that is an empty string or the name of the attribute, but in this representation we make it more explicit.

Variants

String(String)

The value of a key/value attribute.

Boolean

A boolean attribute. It the attribute is present, the value is true.

Implementations

impl AttributeValue

pub fn as_str(&self) -> &str

Return value of an attribute as a string. For a boolean attribute, this is the empty string.

Trait Implementations

impl Clone for AttributeValue

fn clone(&self) -> AttributeValue

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AttributeValue

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

Formats the value using the given formatter.

impl PartialEq for AttributeValue

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for AttributeValue

impl StructuralPartialEq for AttributeValue