Struct Token 

pub struct Token {
    pub tok: Tok,
    pub pos: Pos,
    pub start: usize,
    pub end: usize,
}

Fields

tok: Tok

pos: Pos

start: usize

Byte offset of the token’s first character in the source. Virtual layout tokens are zero-width (start == end).

end: usize

Byte offset one past the token’s last character.

Implementations

impl Token

pub const fn is_virtual(&self) -> bool

Layout-inserted tokens carry no source bytes (they are zero-width); AST node-span computation skips them so spans tile the real source.

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 Eq for Token

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