Enum LexingError

pub enum LexingError {
    UnknownToken,
    UnterminatedString(usize),
}

An enumeration of errors that can occur during the lexing process.

Variants

UnknownToken

UnterminatedString(usize)

First value is the index of the first character of the unterminated string

Trait Implementations

impl Clone for LexingError

fn clone(&self) -> LexingError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LexingError

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

Formats the value using the given formatter.

impl Default for LexingError

fn default() -> LexingError

Returns the “default value” for a type.

impl PartialEq for LexingError

fn eq(&self, other: &LexingError) -> 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 StructuralPartialEq for LexingError