Struct SourceSpan 

pub struct SourceSpan {
    pub start: usize,
    pub end: usize,
    pub line: u32,
    pub column: u32,
}

A span in the source code.

Fields

start: usize

Byte offset of the start.

end: usize

Byte offset of the end.

line: u32

Line number (1-indexed).

column: u32

Column number (1-indexed).

Implementations

impl SourceSpan

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

Creates a new source span.

Trait Implementations

impl Clone for SourceSpan

fn clone(&self) -> SourceSpan

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SourceSpan

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

Formats the value using the given formatter.

impl PartialEq for SourceSpan

fn eq(&self, other: &SourceSpan) -> 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 Copy for SourceSpan

impl Eq for SourceSpan

impl StructuralPartialEq for SourceSpan