Struct teleparse::lex::Span

pub struct Span {
    pub lo: Pos,
    pub hi: Pos,
}

A span of source code

Fields

lo: Pos

Start of the span, inclusive

hi: Pos

End of the span, exclusive

Implementations

impl Span

pub fn new(lo: Pos, hi: Pos) -> Self

Create a new span

pub fn get<'s>(&self, input: &'s str) -> &'s str

Get the content of this span from the entire source input

Trait Implementations

impl Clone for Span

fn clone(&self) -> Span

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Span

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

Formats the value using the given formatter.

impl Default for Span

fn default() -> Span

Returns the “default value” for a type.

impl From<(usize, usize)> for Span

fn from((lo, hi): (Pos, Pos)) -> Self

Converts to this type from the input type.

impl From<Range<usize>> for Span

fn from(range: Range<Pos>) -> Self

Converts to this type from the input type.

impl Hash for Span

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 Span

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl ToSpan for Span

fn span(&self) -> Span

Get the span of this type

impl Copy for Span

impl Eq for Span

impl StructuralPartialEq for Span