Struct Tokenizer 

pub struct Tokenizer<'a> { /* private fields */ }

Tokenizer for converting expression strings to tokens

Implementations

impl<'a> Tokenizer<'a>

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

Creates a new tokenizer for the given input

pub fn remaining(&self) -> &str

Returns the remaining input

pub fn tokenize(&mut self) -> CalcResult<Vec<Token>>

Tokenizes the entire input

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

Returns the next token, or None if at end of input

Trait Implementations

impl<'a> Debug for Tokenizer<'a>

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

Formats the value using the given formatter.