Enum Token 

pub enum Token {
    Int(i64),
    Number(f64),
    Str(String),
    StringInterp(Vec<StringPart>),
    True,
    False,
    None,
    Ident(String),
    Let,
    Const,
    Fn,
    Return,
    If,
    Else,
    While,
    For,
    In,
    Repeat,
    Break,
    Continue,
    Use,
    As,
    Struct,
    Enum,
    Match,
    Try,
    Plus,
    Minus,
    Star,
    Slash,
    Percent,
    EqEq,
    BangEq,
    Lt,
    Gt,
    LtEq,
    GtEq,
    AmpAmp,
    PipePipe,
    Bang,
    Eq,
    PlusEq,
    MinusEq,
    StarEq,
    SlashEq,
    PercentEq,
    LParen,
    RParen,
    LBracket,
    RBracket,
    LBrace,
    RBrace,
    Comma,
    Colon,
    ColonColon,
    Dot,
    DotDot,
    Semicolon,
    FatArrow,
    Pipe,
    Newline,
    Eof,
}

Variants

Int(i64)

Integer literal — a digit sequence with no . part. Lexed to i64 at scan time; the parser maps it to ExprKind::Int which the engines evaluate as Value::Int.

Number(f64)

Str(String)

StringInterp(Vec<StringPart>)

True

False

None

Ident(String)

Let

Const

Fn

Return

If

Else

While

For

In

Repeat

Break

Continue

Use

As

Struct

Enum

Match

Try

Plus

Minus

Star

Slash

Percent

EqEq

BangEq

Lt

Gt

LtEq

GtEq

AmpAmp

PipePipe

Bang

Eq

PlusEq

MinusEq

StarEq

SlashEq

PercentEq

LParen

RParen

LBracket

RBracket

LBrace

RBrace

Comma

Colon

ColonColon

Dot

DotDot

Semicolon

FatArrow

Pipe

Newline

Eof

Trait Implementations

impl Clone for Token

fn clone(&self) -> Token

Returns a duplicate 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 PartialEq for Token

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

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

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 StructuralPartialEq for Token