Struct SelectorPart 

pub struct SelectorPart {
    pub tag: String,
    pub class: String,
    pub hover: bool,
    pub placeholder: bool,
    pub attr_name: String,
    pub attr_value: Option<String>,
    pub combinator: Combinator,
}

A single part of a CSS selector (e.g., h1, .class, h1.class, [attr]).

Fields

tag: String

class: String

hover: bool

placeholder: bool

This part targets the ::placeholder pseudo-element of a form control, i.e. the selector ended in ::placeholder.

Why a flag and not a general pseudo-element enum: ::placeholder is the ONLY pseudo-element Velox has any notion of, because an <input> has no child node for a general pseudo-element to style — the placeholder is not a child, it is a string the painter draws when the value is empty. A general enum would advertise support that does not exist.

attr_name: String

attr_value: Option<String>

combinator: Combinator

Combinator that connected this part to the part on its left in the source selector. Combinator::None for the leftmost part.

Trait Implementations

impl Clone for SelectorPart

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SelectorPart

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

Formats the value using the given formatter.

impl PartialEq for SelectorPart

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SelectorPart