Struct Token 

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

A lexed token.

Fields

kind: TokenKind

span: Span

preceded_by_newline: bool

True when a line break separates this token from the previous one.

Newlines are not tokens; the parser reads this flag only where a statement could end, so most parsing routines never see line breaks. Line breaks hidden inside a // or /* */ comment count as well, so commenting out the tail of a line cannot join two statements.

Trait Implementations

impl Clone for Token

fn clone(&self) -> Token

Returns a duplicate 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

Formats the value using the given formatter.

impl PartialEq for Token

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