Enum SelectorPart 

pub enum SelectorPart {
    Simple(SassString),
    Descendant,
    RelOp(u8),
    Attribute {
        name: SassString,
        op: String,
        val: SassString,
        modifier: Option<char>,
    },
    PseudoElement {
        name: SassString,
        arg: Option<Selectors>,
    },
    Pseudo {
        name: SassString,
        arg: Option<Selectors>,
    },
    BackRef,
}

A selector consist of a sequence of these parts.

Variants

Simple(SassString)

A simple selector, eg a class, id or element name.

Note that a Simple selector can hide a more complex selector through string interpolation.

Descendant

The empty relational operator.

The thing after this is a descendant of the thing before this.

RelOp(u8)

A relational operator; >, +, ~.

Attribute

An attribute selector

Fields

name: SassString

The attribute name

op: String

An operator

val: SassString

A value to match.

modifier: Option<char>

Optional modifier.

PseudoElement

A css3 pseudo-element (::foo)

Fields

name: SassString

The name of the pseudo-element

arg: Option<Selectors>

Arguments to the pseudo-element

Pseudo

A pseudo-class or a css2 pseudo-element (:foo)

Fields

name: SassString

The name of the pseudo-class

arg: Option<Selectors>

Arguments to the pseudo-class

BackRef

A sass backref (&), to be replaced with outer selector.

Trait Implementations

impl Clone for SelectorPart

fn clone(&self) -> SelectorPart

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: &SelectorPart) -> 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 SelectorPart

fn partial_cmp(&self, other: &SelectorPart) -> 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 Eq for SelectorPart

impl StructuralPartialEq for SelectorPart