Struct Lexer 

pub struct Lexer { /* private fields */ }

Lexer state

Implementations

impl Lexer

pub fn new(input: &str) -> Self

Create a new lexer from input string

pub fn line(&self) -> usize

Get current line number

pub fn column(&self) -> usize

Get current column number

pub fn had_whitespace(&self) -> bool

Check if whitespace was skipped before the last token

pub fn next_token(&mut self) -> Token

Get the next token