Enum Found 

pub enum Found {
    Text(Cow<'static, str>),
    EndOfInput,
}

What the parser actually encountered at the error site.

End-of-input is a distinct, common case that has no source text to quote, so it is a variant of its own rather than a magic string — this keeps both the rendered message (“found end of input”) and any future programmatic handling honest.

Variants

Text(Cow<'static, str>)

A concrete piece of source text (a lexeme or a description of one).

EndOfInput

The parser reached the end of the input.

Trait Implementations

impl Clone for Found

fn clone(&self) -> Found

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Found

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

Formats the value using the given formatter.

impl Display for Found

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

Formats the value using the given formatter.

impl Eq for Found

impl From<&'static str> for Found

fn from(text: &'static str) -> Self

Converts to this type from the input type.

impl From<Cow<'static, str>> for Found

fn from(text: Cow<'static, str>) -> Self

Converts to this type from the input type.

impl From<String> for Found

fn from(text: String) -> Self

Converts to this type from the input type.

impl PartialEq for Found

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Found