Struct Token 

pub struct Token {
    pub kind: TokenKind,
    pub loc: Loc,
    pub source: TokenSource,
}

Represents a single analyzed token with its kind, source location, and original string segment.

Fields

kind: TokenKind

loc: Loc

source: TokenSource

Implementations

impl Token

pub fn source(&self) -> &str

Returns a string slice of the original text this token represents.

pub fn new(kind: TokenKind, loc: Loc, source: TokenSource) -> Self

Creates a new Token from a given kind, location, and source string.

pub fn is_eof(&self) -> bool

Returns whether this token represents the End of File (EOF).

pub fn unescape(&self) -> String

Attempts to unescape this token as a string literal.

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 Display for Token

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

Formats the value using the given formatter.

impl Eq for Token

impl Hash for Token

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

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