Struct MatchSpan

pub struct MatchSpan { /* private fields */ }

Span of a match – its start and end index.

The end index is exclusive. For example, the value true may have the span of (17, 21), meaning that the first character, ‘t’, occurs at index 17, and the last character, e occurs at index 20.

This is in line with what a [17..21] slice in Rust represents.

Implementations

impl MatchSpan

pub fn start_idx(&self) -> usize

Returns the starting index of the match.

pub fn end_idx(&self) -> usize

Returns the end index of the match.

pub fn len(&self) -> usize

Returns the length of the match.

Trait Implementations

impl Clone for MatchSpan

fn clone(&self) -> MatchSpan

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Display for MatchSpan

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

Formats the value using the given formatter.

impl Copy for MatchSpan