[−][src]Enum wast::lexer::Token
The kinds of tokens that can be lexed for WAT s-expressions.
Variants
LParen(&'a str)
A left-parenthesis, including the source text for where it comes from.
RParen(&'a str)
A right-parenthesis, including the source text for where it comes from.
A string literal, which is actually a list of bytes.
Fields of String
Id(&'a str)
An identifier (like $foo
).
All identifiers start with $
and the payload here is the original
source text.
Keyword(&'a str)
A keyword, or something that starts with an alphabetic character.
The payload here is the original source text.
Reserved(&'a str)
A reserved series of idchar
symbols. Unknown what this is meant to be
used for, you'll probably generate an error about an unexpected token.
Integer(Integer<'a>)
An integer.
Float(Float<'a>)
A float.
Implementations
impl<'a> Token<'a>
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Trait Implementations
impl<'a> Debug for Token<'a>
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impl<'a> PartialEq<Token<'a>> for Token<'a>
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impl<'a> StructuralPartialEq for Token<'a>
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Auto Trait Implementations
impl<'a> RefUnwindSafe for Token<'a>
impl<'a> Send for Token<'a>
impl<'a> Sync for Token<'a>
impl<'a> Unpin for Token<'a>
impl<'a> UnwindSafe for Token<'a>
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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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>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,