Struct Position 

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

1-indexed line/column pair — what humans see in editors.

Fields

line: u32

column: u32

Implementations

impl Position

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

Substrate-primitive constructor every producer of a 1-indexed line/column pair reads through — folds the two-slot Position { line, column } struct-literal wire-up (the sole production emitter line_column’s tail, plus every per-fixture line/column literal in the sibling test module) onto one pub const fn dispatch. Matches the sibling Span::new / Span::point pub const fn shape on the same caixa-ast source-position primitive family; every downstream LSP hover-registry / diagnostic emitter / future position-carrying trivia-registry that wants a compile-time position fixture (a const AT: Position = Position::new(1, 4); LSP hover-oracle default, a per-diagnostic const-context leading-position fixture, a compile-time position-partition truth table the caixa-fmt trivia-owner resolver keys off) now reaches through one substrate-primitive const dispatch rather than duplicating the two-slot struct literal at every construction site.

pub const fn origin() -> Self

Canonical origin — line 1, column 1, matching the line_column convention (both axes 1-indexed). pub const fn — the shape materialises at compile time so a future const-context consumer (a substrate-wide const ORIGIN: Position = Position::origin(); LSP hover-oracle default, a per-diagnostic const-context leading-position fixture that today reaches for the (1, 1) magic pair inline) reads through one substrate-primitive const dispatch rather than duplicating the (1, 1) origin literal at every consumer.

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 Display 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