Enum apollo_parser::TokenKind

#[repr(u16)]
pub enum TokenKind {
    Whitespace,
    Comment,
    Bang,
    Dollar,
    Amp,
    Spread,
    Comma,
    Colon,
    Eq,
    At,
    LParen,
    RParen,
    LBracket,
    RBracket,
    LCurly,
    RCurly,
    Pipe,
    Eof,
    Name,
    StringValue,
    Int,
    Float,
}

Tokens generated by the lexer.

TokenKinds are Lexical Tokens outlined in the GraphQL specification.

Punctuator

! $ & … , : = @ ( ) [ ] { } |

Name IntValue FloatValue StringValue

TokenKinds can be accessed by a convenience macro, T!. For example to access the Bang TokenKind, you may match with TokenKind::Bang, or use the macro T![!].

Variants

Whitespace

Comment

Bang

Dollar

Amp

Spread

Comma

Colon

Eq

At

LParen

RParen

LBracket

RBracket

LCurly

RCurly

Pipe

Eof

Name

StringValue

Int

Float

Trait Implementations

impl Clone for TokenKind

fn clone(&self) -> TokenKind

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TokenKind

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

Formats the value using the given formatter.

impl PartialEq<TokenKind> for TokenKind

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

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

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for TokenKind

impl Eq for TokenKind

impl StructuralEq for TokenKind

impl StructuralPartialEq for TokenKind