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Token

ion_core::token

Enum Token

pub enum Token {
Show 77 variants
    Int(i64),
    Float(f64),
    Str(String),
    FStr(String),
    Bytes(Vec<u8>),
    True,
    False,
    Ident(String),
    Label(String),
    Let,
    Mut,
    Fn,
    Match,
    If,
    Else,
    For,
    While,
    Loop,
    Break,
    Continue,
    Return,
    In,
    As,
    None,
    Some,
    Ok,
    Err,
    Async,
    Spawn,
    Await,
    Select,
    Try,
    Catch,
    Use,
    LParen,
    RParen,
    LBrace,
    RBrace,
    LBracket,
    RBracket,
    HashBrace,
    Plus,
    Minus,
    Star,
    Slash,
    Percent,
    Eq,
    EqEq,
    BangEq,
    Lt,
    Gt,
    LtEq,
    GtEq,
    And,
    Or,
    Bang,
    PlusEq,
    MinusEq,
    StarEq,
    SlashEq,
    Pipe,
    Question,
    Ampersand,
    Caret,
    Shl,
    Shr,
    DotDot,
    DotDotEq,
    Dot,
    DotDotDot,
    Comma,
    Colon,
    Semicolon,
    Arrow,
    PipeSym,
    ColonColon,
    Eof,
}

Variants§

Int(i64)

Float(f64)

Str(String)

FStr(String)

Bytes(Vec<u8>)

True

False

Ident(String)

Label(String)

Let

Mut

Fn

Match

If

Else

For

While

Loop

Break

Continue

Return

In

As

None

Some

Ok

Err

Async

Spawn

Await

Select

Try

Catch

Use

LParen

RParen

LBrace

RBrace

LBracket

RBracket

HashBrace

Plus

Minus

Star

Slash

Percent

Eq

EqEq

BangEq

Lt

Gt

LtEq

GtEq

And

Or

Bang

PlusEq

MinusEq

StarEq

SlashEq

Pipe

Question

Ampersand

Caret

Shl

Shr

DotDot

DotDotEq

Dot

DotDotDot

Comma

Colon

Semicolon

Arrow

PipeSym

ColonColon

Eof

Trait Implementations§

impl Clone for Token

fn clone(&self) -> Token

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for Token

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

Formats the value using the given formatter. Read more

impl PartialEq for Token

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

Tests for self and other values to be equal, and is used by ==.

1.0.0 · Source§

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

Auto Trait Implementations§

impl Freeze for Token

impl RefUnwindSafe for Token

impl Send for Token

impl Sync for Token

impl Unpin for Token

impl UnsafeUnpin for Token

impl UnwindSafe for Token

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.