Enum Token 

pub enum Token {
    Set,
    Func,
    Lambda,
    Generator,
    Lazy,
    If,
    Elif,
    Else,
    While,
    For,
    In,
    Switch,
    Case,
    Default,
    Return,
    Yield,
    Break,
    Continue,
    Import,
    From,
    As,
    Export,
    Throw,
    Identifier(String),
    Number(f64),
    BigInteger(String),
    String(String),
    Boolean(bool),
    Null,
    Plus,
    Minus,
    Multiply,
    Divide,
    Modulo,
    Equal,
    NotEqual,
    Less,
    LessEqual,
    Greater,
    GreaterEqual,
    And,
    Or,
    Not,
    Assign,
    LeftParen,
    RightParen,
    LeftBrace,
    RightBrace,
    LeftBracket,
    RightBracket,
    Comma,
    Colon,
    Semicolon,
    Newline,
    Arrow,
    Illegal(char),
    EOF,
}

Represents all possible tokens in the Aether language

Variants

Set

Func

Lambda

Generator

Lazy

If

Elif

Else

While

For

In

Switch

Case

Default

Return

Yield

Break

Continue

Import

From

As

Export

Throw

Identifier(String)

Number(f64)

BigInteger(String)

String(String)

Boolean(bool)

Null

Plus

Minus

Multiply

Divide

Modulo

Equal

NotEqual

Less

LessEqual

Greater

GreaterEqual

And

Or

Not

Assign

LeftParen

RightParen

LeftBrace

RightBrace

LeftBracket

RightBracket

Comma

Colon

Semicolon

Newline

Arrow

Illegal(char)

EOF

Implementations

impl Token

pub fn lookup_keyword(ident: &str) -> Token

Check if a string is a keyword

pub fn token_type(&self) -> &str

Get a human-readable representation of the token

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