Struct carlotk::Token

pub struct Token {
    pub class: TokenClass,
    pub value: String,
}

A Carlo language token.

Fields

class: TokenClass

value: String

Implementations

impl Token

pub fn new(class: TokenClass, value: String) -> Self

Constructs a new token.

pub fn check(&self, class: TokenClass) -> bool

Checks if this token is of a given class.

pub fn precedence(&self) -> u8

Gets the precedence of this token.

Trait Implementations

impl Clone for Token

fn clone(&self) -> Token

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Token

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

Formats the value using the given formatter.

impl Display for Token

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

Formats the value using the given formatter.