Struct syntax::parse::token::Token

pub struct Token {
    pub kind: TokenKind,
    pub span: Span,
}

Fields

kind: TokenKind

span: Span

Methods

impl Token

pub fn ident(&self) -> Option<(Ident, bool)>

Returns an identifier if this token is an identifier.

pub fn lifetime(&self) -> Option<Ident>

Returns a lifetime identifier if this token is a lifetime.

pub fn is_ident(&self) -> bool

Returns true if the token is an identifier.

pub fn is_keyword(&self, kw: Symbol) -> bool

Returns true if the token is a given keyword, kw.

pub fn is_reserved_ident(&self) -> bool

Returns true if the token is either a special identifier or a keyword.

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 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 PartialEq<TokenKind> for Token

fn eq(&self, rhs: &TokenKind) -> bool

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

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Debug for Token

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

Formats the value using the given formatter.

impl Encodable for Token

fn encode<__S: Encoder>(&self, s: &mut __S) -> Result<(), __S::Error>

impl Decodable for Token

fn decode<__D: Decoder>(d: &mut __D) -> Result<Token, __D::Error>