Enum TokenKind 

pub enum TokenKind {
    LeftParen,
    RightParen,
    LeftBrace,
    RightBrace,
    LeftBracket,
    RightBracket,
    Comma,
    Dot,
    Colon,
    Semicolon,
    Arrow,
    DoubleDot,
    TripleDot,
    DoubleColon,
    Identifier,
    String(String),
    Float(f64),
    Integer(i64),
    Char(char),
    Fn,
    Let,
    If,
    Else,
    While,
    For,
    In,
    Return,
    Break,
    Continue,
    Use,
    Pub,
    From,
    Throw,
    Try,
    Catch,
    Loop,
    True,
    False,
    Null,
    Impl,
    Struct,
    Trait,
    Then,
    Const,
    Plus,
    Minus,
    Asterisk,
    Slash,
    Equals,
    Ampersand,
    Pipe,
    Caret,
    DoubleAsterisk,
    Percent,
    Tilde,
    GreaterThan,
    LessThan,
    GreaterThanEquals,
    LessThanEquals,
    EqualsEquals,
    BangEquals,
    Bang,
    And,
    Or,
    Increment,
    Decrement,
    MinusEquals,
    PlusEquals,
    MultiplyEquals,
    DivideEquals,
    DoubleLessThan,
    DoubleGreaterThan,
    QuestionMark,
    EOF,
    Whitespace,
    Bad,
    Comment,
}

Variants

LeftParen

RightParen

LeftBrace

RightBrace

LeftBracket

RightBracket

Comma

Dot

Colon

Semicolon

Arrow

DoubleDot

TripleDot

DoubleColon

Identifier

String(String)

Float(f64)

Integer(i64)

Char(char)

Fn

Let

If

Else

While

For

In

Return

Break

Continue

Use

Pub

From

Throw

Try

Catch

Loop

True

False

Null

Impl

Struct

Trait

Then

Const

Plus

Minus

Asterisk

Slash

Equals

Ampersand

Pipe

Caret

DoubleAsterisk

Percent

Tilde

GreaterThan

LessThan

GreaterThanEquals

LessThanEquals

EqualsEquals

BangEquals

Bang

And

Or

Increment

Decrement

MinusEquals

PlusEquals

MultiplyEquals

DivideEquals

DoubleLessThan

DoubleGreaterThan

QuestionMark

EOF

Whitespace

Bad

Comment

Implementations

impl TokenKind

pub fn is_keyword(&self) -> bool

pub fn is_operator(&self) -> bool

pub fn is_separator(&self) -> bool

Trait Implementations

impl Clone for TokenKind

fn clone(&self) -> TokenKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TokenKind

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

Formats the value using the given formatter.

impl Display for TokenKind

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

Formats the value using the given formatter.

impl PartialEq for TokenKind

fn eq(&self, other: &TokenKind) -> 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 TokenKind