Enum TokenKind 

pub enum TokenKind {
    EOF,
    UnexpectedCharacter,
    InvalidEscapeSequence,
    UnterminatedStringLiteral,
    OpenParen,
    CloseParen,
    OpenBracket,
    CloseBracket,
    OpenCurly,
    CloseCurly,
    Identifier,
    Keyword,
    Directive,
    RealNumber,
    StringLiteral,
    CharacterLiteral,
    Dot,
    Ellipsis,
    Comma,
    Colon,
    DoubleColon,
    SemiColon,
    Arrow,
    BackSlash,
    Assign,
    PlusEq,
    MinusEq,
    AsteriskEq,
    SlashEq,
    ModEq,
    Bang,
    Plus,
    Concat,
    Minus,
    Asterisk,
    Slash,
    Eq,
    EqEq,
    NotEq,
    Gt,
    GtEq,
    Lt,
    LtEq,
    Mod,
    Ampersand,
    Pipe,
    Caret,
    DoubleAmpersand,
    DoublePipe,
    Dollar,
    InvalidNumber,
    Number(NumberBase),
}

The specific type or category of a parsed token.

Variants

EOF

UnexpectedCharacter

InvalidEscapeSequence

UnterminatedStringLiteral

OpenParen

CloseParen

OpenBracket

CloseBracket

OpenCurly

CloseCurly

Identifier

Keyword

Directive

RealNumber

StringLiteral

CharacterLiteral

Dot

Ellipsis

Comma

Colon

DoubleColon

SemiColon

Arrow

BackSlash

Assign

PlusEq

MinusEq

AsteriskEq

SlashEq

ModEq

Bang

Plus

Concat

Minus

Asterisk

Slash

Eq

EqEq

NotEq

Gt

GtEq

Lt

LtEq

Mod

Ampersand

Pipe

Caret

DoubleAmpersand

DoublePipe

Dollar

InvalidNumber

Number(NumberBase)

Implementations

impl TokenKind

pub fn is_assign_kind(&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 Copy for TokenKind

impl Debug for TokenKind

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

Formats the value using the given formatter.

impl Default for TokenKind

fn default() -> TokenKind

Returns the “default value” for a type.

impl Eq for TokenKind

impl Hash for TokenKind

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 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