Struct Lexer 

pub struct Lexer {
    pub source: Vec<char>,
    pub pos: usize,
    pub line: u32,
    pub column: u32,
    pub last_string_had_escape: bool,
    /* private fields */
}

Fields

source: Vec<char>

pos: usize

line: u32

column: u32

last_string_had_escape: bool

Implementations

impl Lexer

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

pub fn next_token(&mut self) -> Option<Token>

pub fn set_pos(&mut self, pos: usize)

pub fn pos(&self) -> usize

pub fn column(&self) -> u32

pub fn set_column(&mut self, col: u32)

pub fn last_token_kind(&self) -> LastTokenKind

pub fn set_last_token_kind(&mut self, kind: LastTokenKind)

pub fn line(&self) -> u32

pub fn set_line(&mut self, line: u32)

pub fn get_current_line(&self) -> String

pub fn peek(&mut self) -> Option<Token>

pub fn get_context(&self, chars: usize) -> String

pub fn read_template_chars(&mut self) -> Option<String>

pub fn scan_template_continuation(&mut self) -> Option<Token>

pub fn source_from_pos(&self) -> String

pub fn advance_char(&mut self) -> Option<char>

pub fn at_str(&self, s: &str) -> bool