Enum Token

pub enum Token {
    Frac,
    Super,
    Sub,
    Sep,
    Number,
    Text,
    Ident,
    Symbol,
    Function,
    Unary,
    Binary,
    OpenBracket,
    CloseBracket,
    OpenCloseBracket,
}

A parsed token label

Variants

Frac

A token indicating a fraction that has the lowest precedence /

Super

A token indicating a superscript ^

Sub

A token indicating a subscript _

Sep

A token indicating the separation of rows and cols in matrices ,

Number

A number

Text

Quoted text

Ident

A raw identifier

Symbol

A defined symbol token

Function

A function

Unary

A unary operation

Binary

A binary operation

OpenBracket

An opening bracket

CloseBracket

A closing bracket

OpenCloseBracket

A bracket that can either open or close

Trait Implementations

impl Clone for Token

fn clone(&self) -> Token

Returns a duplicate of the value.

const 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 Hash for Token

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Token

fn eq(&self, other: &Token) -> bool

Tests for self and other values to be equal, and is used by ==.

const 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 Token

impl Eq for Token

impl StructuralPartialEq for Token