Enum swc_ecma_parser::token::Token
source · [−]pub enum Token {
Show 36 variants
Word(Word),
Arrow,
Hash,
At,
Dot,
DotDotDot,
Bang,
LParen,
RParen,
LBracket,
RBracket,
LBrace,
RBrace,
Semi,
Comma,
BackQuote,
Template {
raw: JsWord,
cooked: Result<JsWord, Error>,
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)
Identifier, “null”, “true”, “false”.
Contains null
and ``
Arrow
‘=>’
Hash
‘#’
At
‘@’
Dot
‘.’
DotDotDot
‘…’
Bang
‘!’
LParen
‘(’
RParen
‘)’
LBracket
[
RBracket
‘]’
LBrace
‘{’
RBrace
‘}’
Semi
‘;’
Comma
‘,’
BackQuote
‘`’
Template
Colon
‘:’
ColonColon
‘::’
BinOp(BinOpToken)
AssignOp(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)
Regexp literal.
Num(f64)
TODO: Make Num as enum and separate decimal, binary, ..etc
BigInt(BigIntValue)
JSXName
Fields
name: JsWord
JSXText
Fields
raw: JsWord
JSXTagStart
JSXTagEnd
Shebang(JsWord)
Error(Error)
Implementations
sourceimpl Token
impl Token
pub fn starts_expr(&self) -> bool
pub fn before_expr(&self) -> bool
Trait Implementations
impl StructuralPartialEq for Token
Auto Trait Implementations
impl RefUnwindSafe for Token
impl Send for Token
impl Sync for Token
impl Unpin for Token
impl UnwindSafe for Token
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcepub fn to_owned(&self) -> T
pub fn to_owned(&self) -> T
Creates owned data from borrowed data, usually by cloning. Read more
sourcepub fn clone_into(&self, target: &mut T)
pub fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more