Enum ExprToken 

pub(crate) enum ExprToken<'a> {
    DecimalFormat(u8),
    CustomVar(&'a str),
    EffectVar(&'a str),
    SpellLevelVar(&'a str),
    PlayerVar(&'a str),
    EnchantVar(&'a str),
    MiscVar(&'a str),
    AtVar(&'a str),
    CrossSpellRef(&'a str),
    DollarFunc(&'a str),
    SimpleVar(&'a str),
    Number(f64),
    Ident(&'a str),
    LParen,
    RParen,
    Plus,
    Minus,
    Star,
    Slash,
    Comma,
}

Tokens for expression parsing inside ${…} blocks.

Variants

DecimalFormat(u8)

CustomVar(&'a str)

EffectVar(&'a str)

SpellLevelVar(&'a str)

PlayerVar(&'a str)

EnchantVar(&'a str)

MiscVar(&'a str)

AtVar(&'a str)

CrossSpellRef(&'a str)

DollarFunc(&'a str)

SimpleVar(&'a str)

Number(f64)

Ident(&'a str)

LParen

RParen

Plus

Minus

Star

Slash

Comma

Trait Implementations

impl<'a> Clone for ExprToken<'a>

fn clone(&self) -> ExprToken<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for ExprToken<'a>

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

Formats the value using the given formatter.

impl<'s> Logos<'s> for ExprToken<'s>

type Error = ()

Error type returned by the lexer. This can be set using #[logos(error = MyError)]. Defaults to () if not set.

type Extras = ()

Associated type Extras for the particular lexer. This can be set using #[logos(extras = MyExtras)] and accessed inside callbacks.

type Source = str

Source type this token can be lexed from. This will default to str, unless one of the defined patterns explicitly uses non-unicode byte values or byte slices, in which case that implementation will use [u8].

fn lex( lex: &mut Lexer<'s, Self>, ) -> Option<Result<Self, <Self as Logos<'s>>::Error>>

The heart of Logos. Called by the Lexer. The implementation for this function is generated by the logos-derive crate.

fn lexer(source: &'source Self::Source) -> Lexer<'source, Self>

where Self::Extras: Default,

Create a new instance of a Lexer that will produce tokens implementing this Logos.

fn lexer_with_extras( source: &'source Self::Source, extras: Self::Extras, ) -> Lexer<'source, Self>

Create a new instance of a Lexer with the provided Extras that will produce tokens implementing this Logos.

impl<'a> PartialEq for ExprToken<'a>

fn eq(&self, other: &ExprToken<'a>) -> 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<'a> StructuralPartialEq for ExprToken<'a>