Struct Span 

pub struct Span<'a> {
    pub text: Cow<'a, str>,
    pub kind: SpanKind,
}

A Span is a piece of categorized text, based on the parsing done by parse_input.

Fields

text: Cow<'a, str>

The segment of text.

kind: SpanKind

Its category.

Trait Implementations

impl<'a> Clone for Span<'a>

fn clone(&self) -> Span<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Span<'a>

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

Formats the value using the given formatter.

impl<'a> PartialEq for Span<'a>

fn eq(&self, other: &Span<'a>) -> 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<'a> Text<'a> for Span<'a>

fn from_static_str(s: &'static str) -> Self

Turn a &’static str into Self, without any further knowledge about it.

fn as_str(&self) -> Cow<'_, str>

Turn custom text into a Cow<'a, str>.

fn from_static_spaces(s: &'static str) -> Self

We foten insert spaces as a static str.

fn len(&self) -> usize

Get the length of the custom text.

fn space() -> Self

A space character

fn newline() -> Self

A newline character

fn comma_space() -> Self

A comma and space character

impl<'a> Eq for Span<'a>

impl<'a> StructuralPartialEq for Span<'a>