Enum LexErrorKind

pub enum LexErrorKind {
    UnexpectedChar,
    UnterminatedString,
    UnterminatedEscape,
    InvalidNumber,
    InvalidEscape,
}

Error type and categories returned by the lexer; stable across minor versions.

Variants

UnexpectedChar

UnterminatedString

UnterminatedEscape

InvalidNumber

InvalidEscape

Implementations

impl LexErrorKind

pub fn as_str(&self) -> &'static str

Trait Implementations

impl Clone for LexErrorKind

fn clone(&self) -> LexErrorKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LexErrorKind

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

Formats the value using the given formatter.

impl PartialEq for LexErrorKind

fn eq(&self, other: &LexErrorKind) -> 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 Eq for LexErrorKind

impl StructuralPartialEq for LexErrorKind