Struct Position 

pub struct Position {
    pub line: NonZeroUsize,
    pub col: NonZeroUsize,
}

Position of an object inside a file.

pest::Position<'i> forces us to track lifetimes, so we introduce our own struct.

Fields

line: NonZeroUsize

Line where the object is located.

Starts at 1.

col: NonZeroUsize

Column where the object is located.

Starts at 1.

Implementations

impl Position

pub const fn new(line: usize, col: usize) -> Self

Create a new position.

Panics

Line or column are zero.

Trait Implementations

impl Clone for Position

fn clone(&self) -> Position

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Position

impl Debug for Position

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

Formats the value using the given formatter.

impl Eq for Position

impl Hash for Position

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Position

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Position