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Expression

microcad_syntax::ast

Enum Expression 

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pub enum Expression {

Show 14 variants    Literal(Literal),
    Tuple(TupleExpression),
    ArrayRange(ArrayRangeExpression),
    ArrayList(ArrayListExpression),
    String(FormatString),
    QualifiedName(QualifiedName),
    Marker(Identifier),
    BinaryOperation(BinaryOperation),
    UnaryOperation(UnaryOperation),
    Block(StatementList),
    Call(Call),
    ElementAccess(ElementAccess),
    If(If),
    Error(Span),

}
Expand description

Any expression.

Variants§

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Literal(Literal)

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Tuple(TupleExpression)

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ArrayRange(ArrayRangeExpression)

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ArrayList(ArrayListExpression)

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String(FormatString)

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QualifiedName(QualifiedName)

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Marker(Identifier)

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BinaryOperation(BinaryOperation)

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UnaryOperation(UnaryOperation)

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Block(StatementList)

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Call(Call)

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ElementAccess(ElementAccess)

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If(If)

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Error(Span)

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impl Expression

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pub fn span(&self) -> Span

Get the source span for the identifier

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impl Debug for Expression

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

Formats the value using the given formatter. Read more
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impl PartialEq for Expression

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for Expression

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Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<'src, T> IntoMaybe<'src, T> for T
where T: 'src,

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type Proj<U: 'src> = U

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fn map_maybe<R>( self, _f: impl FnOnce(&'src T) -> &'src R, g: impl FnOnce(T) -> R, ) -> <T as IntoMaybe<'src, T>>::Proj<R>
where R: 'src,

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impl<T, S> SpanWrap<S> for T
where S: WrappingSpan<T>,

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fn with_span(self, span: S) -> <S as WrappingSpan<Self>>::Spanned

Invokes WrappingSpan::make_wrapped to wrap an AST node in a span.
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.