Enum swc_ecma_parser::token::Token

pub enum Token {
    Word(Word),
    Arrow,
    Hash,
    At,
    Dot,
    DotDotDot,
    Bang,
    LParen,
    RParen,
    LBracket,
    RBracket,
    LBrace,
    RBrace,
    Semi,
    Comma,
    BackQuote,
    Template {
        raw: JsWord,
        cooked: Option<JsWord>,
        has_escape: bool,
    },
    Colon,
    ColonColon,
    BinOp(BinOpToken),
    AssignOp(AssignOpToken),
    DollarLBrace,
    QuestionMark,
    PlusPlus,
    MinusMinus,
    Tilde,
    Str {
        value: JsWord,
        has_escape: bool,
    },
    Regex(JsWord, JsWord),
    Num(f64),
    BigInt(BigIntValue),
    JSXName {
        name: JsWord,
    },
    JSXText {
        raw: JsWord,
    },
    JSXTagStart,
    JSXTagEnd,
    Shebang(JsWord),
    Error(Error),
}

Variants

Word(Word)

Tuple Fields

0: Word

Identifier, “null”, “true”, “false”.

Contains null and ``

Arrow

‘=>’

Hash

‘#’

At

‘@’

Dot

‘.’

DotDotDot

‘…’

Bang

‘!’

LParen

‘(’

RParen

‘)’

LBracket

[

RBracket

‘]’

LBrace

‘{’

RBrace

‘}’

Semi

‘;’

Comma

‘,’

BackQuote

‘`’

Template

Fields

raw: JsWord

cooked: Option<JsWord>

has_escape: bool

Colon

‘:’

ColonColon

‘::’

BinOp(BinOpToken)

Tuple Fields

0: BinOpToken

AssignOp(AssignOpToken)

Tuple Fields

0: AssignOpToken

DollarLBrace

‘${’

QuestionMark

‘?’

PlusPlus

++

MinusMinus

--

Tilde

~

Str

Fields

value: JsWord

has_escape: bool

This field exists because ‘use\x20strict’ is not an use strict directive.

String literal. Span of this token contains quote.

Regex(JsWord, JsWord)

Tuple Fields

0: JsWord

1: JsWord

Regexp literal.

Num(f64)

Tuple Fields

0: f64

TODO: Make Num as enum and separate decimal, binary, ..etc

BigInt(BigIntValue)

Tuple Fields

0: BigIntValue

JSXName

Fields

name: JsWord

JSXText

Fields

raw: JsWord

JSXTagStart

JSXTagEnd

Shebang(JsWord)

Tuple Fields

0: JsWord

Error(Error)

Tuple Fields

0: Error

Implementations

impl Token

pub fn starts_expr(&self) -> bool

pub fn before_expr(&self) -> bool

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

This method is called only in the case of parsing failure.

impl PartialEq<Token> for Token

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralPartialEq for Token