Struct Loc 

pub struct Loc {
    pub line: u32,
    pub column: u32,
}

A 1-based line:column position in a CSS source document.

(0, 0) (the default) represents an unknown location, e.g. for errors that were constructed without parse context. Compare with Loc::UNKNOWN or check Loc::is_unknown.

Fields

line: u32

column: u32

Implementations

impl Loc

pub const UNKNOWN: Loc

Sentinel for an unknown location: (0, 0).

pub const fn new(line: u32, column: u32) -> Self

Construct a known location.

pub fn is_unknown(self) -> bool

true when this is the UNKNOWN sentinel.

Trait Implementations

impl Clone for Loc

fn clone(&self) -> Loc

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Loc

impl Debug for Loc

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

Formats the value using the given formatter.

impl Default for Loc

fn default() -> Loc

Returns the “default value” for a type.

impl Display for Loc

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

Formats the value using the given formatter.

impl Eq for Loc

impl PartialEq for Loc

fn eq(&self, other: &Loc) -> 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 StructuralPartialEq for Loc