Enum LexerState 

pub enum LexerState {
    Normal,
    String(char),
    LongString(usize),
    LongComment(usize),
}

This enum allows preserving lexer state between reader resets. This is used when lexer doesn’t see the whole input source, and only sees a reader for each individual line. It happens when we’re lexing code blocks in comments.

Variants

Normal

String(char)

LongString(usize)

LongComment(usize)

Trait Implementations

impl Clone for LexerState

fn clone(&self) -> LexerState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LexerState

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

Formats the value using the given formatter.

impl PartialEq for LexerState

fn eq(&self, other: &LexerState) -> 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 Copy for LexerState

impl Eq for LexerState

impl StructuralPartialEq for LexerState