Enum kcl_lib::walk::Node

pub enum Node<'a> {
Show 21 variants
    Program(&'a Program),
    ExpressionStatement(&'a ExpressionStatement),
    VariableDeclaration(&'a VariableDeclaration),
    ReturnStatement(&'a ReturnStatement),
    VariableDeclarator(&'a VariableDeclarator),
    Literal(&'a Literal),
    TagDeclarator(&'a TagDeclarator),
    Identifier(&'a Identifier),
    BinaryExpression(&'a BinaryExpression),
    FunctionExpression(&'a FunctionExpression),
    CallExpression(&'a CallExpression),
    PipeExpression(&'a PipeExpression),
    PipeSubstitution(&'a PipeSubstitution),
    ArrayExpression(&'a ArrayExpression),
    ObjectExpression(&'a ObjectExpression),
    MemberExpression(&'a MemberExpression),
    UnaryExpression(&'a UnaryExpression),
    Parameter(&'a Parameter),
    ObjectProperty(&'a ObjectProperty),
    MemberObject(&'a MemberObject),
    LiteralIdentifier(&'a LiteralIdentifier),
}

Expand description

The “Node” type wraps all the AST elements we’re able to find in a KCL file. Tokens we walk through will be one of these.

Variants§

Program(&'a Program)

ExpressionStatement(&'a ExpressionStatement)

VariableDeclaration(&'a VariableDeclaration)

ReturnStatement(&'a ReturnStatement)

VariableDeclarator(&'a VariableDeclarator)

Literal(&'a Literal)

TagDeclarator(&'a TagDeclarator)

Identifier(&'a Identifier)

BinaryExpression(&'a BinaryExpression)

FunctionExpression(&'a FunctionExpression)

CallExpression(&'a CallExpression)

PipeExpression(&'a PipeExpression)

PipeSubstitution(&'a PipeSubstitution)

ArrayExpression(&'a ArrayExpression)

ObjectExpression(&'a ObjectExpression)

MemberExpression(&'a MemberExpression)

UnaryExpression(&'a UnaryExpression)

Parameter(&'a Parameter)

ObjectProperty(&'a ObjectProperty)

MemberObject(&'a MemberObject)

LiteralIdentifier(&'a LiteralIdentifier)

Trait Implementations§

impl<'a> Clone for Node<'a>

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

Returns a copy of the value. Read more

1.0.0 · source§

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

Performs copy-assignment from source. Read more

impl<'a> Debug for Node<'a>

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

Formats the value using the given formatter. Read more

impl<'a> From<&'a ArrayExpression> for Node<'a>

fn from(v: &'a ArrayExpression) -> Self

Converts to this type from the input type.

impl<'a> From<&'a BinaryExpression> for Node<'a>

fn from(v: &'a BinaryExpression) -> Self

Converts to this type from the input type.

impl<'a> From<&'a CallExpression> for Node<'a>

fn from(v: &'a CallExpression) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ExpressionStatement> for Node<'a>

fn from(v: &'a ExpressionStatement) -> Self

Converts to this type from the input type.

impl<'a> From<&'a FunctionExpression> for Node<'a>

fn from(v: &'a FunctionExpression) -> Self

Converts to this type from the input type.

impl<'a> From<&'a Identifier> for Node<'a>

fn from(v: &'a Identifier) -> Self

Converts to this type from the input type.

impl<'a> From<&'a Literal> for Node<'a>

fn from(v: &'a Literal) -> Self

Converts to this type from the input type.

impl<'a> From<&'a LiteralIdentifier> for Node<'a>

fn from(v: &'a LiteralIdentifier) -> Self

Converts to this type from the input type.

impl<'a> From<&'a MemberExpression> for Node<'a>

fn from(v: &'a MemberExpression) -> Self

Converts to this type from the input type.

impl<'a> From<&'a MemberObject> for Node<'a>

fn from(v: &'a MemberObject) -> Self

Converts to this type from the input type.

impl From<&Node<'_>> for SourceRange

fn from(node: &Node<'_>) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ObjectExpression> for Node<'a>

fn from(v: &'a ObjectExpression) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ObjectProperty> for Node<'a>

fn from(v: &'a ObjectProperty) -> Self

Converts to this type from the input type.

impl<'a> From<&'a Parameter> for Node<'a>

fn from(v: &'a Parameter) -> Self

Converts to this type from the input type.

impl<'a> From<&'a PipeExpression> for Node<'a>

fn from(v: &'a PipeExpression) -> Self

Converts to this type from the input type.

impl<'a> From<&'a PipeSubstitution> for Node<'a>

fn from(v: &'a PipeSubstitution) -> Self

Converts to this type from the input type.

impl<'a> From<&'a Program> for Node<'a>

fn from(v: &'a Program) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ReturnStatement> for Node<'a>

fn from(v: &'a ReturnStatement) -> Self

Converts to this type from the input type.

impl<'a> From<&'a TagDeclarator> for Node<'a>

fn from(v: &'a TagDeclarator) -> Self

Converts to this type from the input type.

impl<'a> From<&'a UnaryExpression> for Node<'a>

fn from(v: &'a UnaryExpression) -> Self

Converts to this type from the input type.

impl<'a> From<&'a VariableDeclaration> for Node<'a>

fn from(v: &'a VariableDeclaration) -> Self

Converts to this type from the input type.

impl<'a> From<&'a VariableDeclarator> for Node<'a>

fn from(v: &'a VariableDeclarator) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

impl<'a> Freeze for Node<'a>

impl<'a> RefUnwindSafe for Node<'a>

impl<'a> Send for Node<'a>

impl<'a> Sync for Node<'a>

impl<'a> Unpin for Node<'a>

impl<'a> UnwindSafe for Node<'a>

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, dst: *mut T)

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

Performs copy-assignment from self to dst. Read more

impl<T> Conv for T

fn conv<T>(self) -> T
where Self: Into<T>,

Converts self into T using Into<T>. Read more

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

fn __clone_box(&self, _: Private) -> *mut ()

impl<T> FmtForward for T

fn fmt_binary(self) -> FmtBinary<Self>
where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.

fn fmt_display(self) -> FmtDisplay<Self>
where Self: Display,

Causes self to use its Display implementation when Debug-formatted.

fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.

fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.

fn fmt_octal(self) -> FmtOctal<Self>
where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.

fn fmt_pointer(self) -> FmtPointer<Self>
where Self: Pointer,

Causes self to use its Pointer implementation when Debug-formatted.

fn fmt_upper_exp(self) -> FmtUpperExp<Self>
where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.

fn fmt_upper_hex(self) -> FmtUpperHex<Self>
where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.

fn fmt_list(self) -> FmtList<Self>
where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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> IntoEither for T

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

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

impl<T> IntoResult<T> for T

type Err = Infallible

fn into_result(self) -> Result<T, <T as IntoResult<T>>::Err>

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

fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R
where Self: Sized,

Pipes by value. This is generally the method you want to use. Read more

fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R
where R: 'a,

Borrows self and passes that borrow into the pipe function. Read more

fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R
where R: 'a,

Mutably borrows self and passes that borrow into the pipe function. Read more

fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R
where Self: Borrow<B>, B: 'a + ?Sized, R: 'a,

Borrows self, then passes self.borrow() into the pipe function. Read more

fn pipe_borrow_mut<'a, B, R>( &'a mut self, func: impl FnOnce(&'a mut B) -> R, ) -> R
where Self: BorrowMut<B>, B: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.borrow_mut() into the pipe function. Read more

fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R
where Self: AsRef<U>, U: 'a + ?Sized, R: 'a,

Borrows self, then passes self.as_ref() into the pipe function.

fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> R
where Self: AsMut<U>, U: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.as_mut() into the pipe function.

fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R
where Self: Deref<Target = T>, T: 'a + ?Sized, R: 'a,

Borrows self, then passes self.deref() into the pipe function.

fn pipe_deref_mut<'a, T, R>( &'a mut self, func: impl FnOnce(&'a mut T) -> R, ) -> R
where Self: DerefMut<Target = T> + Deref, T: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.deref_mut() into the pipe function.

impl<T> Same for T

type Output = T

Should always be Self

impl<T> Tap for T

fn tap(self, func: impl FnOnce(&Self)) -> Self

Immutable access to a value. Read more

fn tap_mut(self, func: impl FnOnce(&mut Self)) -> Self

Mutable access to a value. Read more

fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Immutable access to the Borrow<B> of a value. Read more

fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Mutable access to the BorrowMut<B> of a value. Read more

fn tap_ref<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Immutable access to the AsRef<R> view of a value. Read more

fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Mutable access to the AsMut<R> view of a value. Read more

fn tap_deref<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Immutable access to the Deref::Target of a value. Read more

fn tap_deref_mut<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Mutable access to the Deref::Target of a value. Read more

fn tap_dbg(self, func: impl FnOnce(&Self)) -> Self

Calls .tap() only in debug builds, and is erased in release builds.

fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self

Calls .tap_mut() only in debug builds, and is erased in release builds.

fn tap_borrow_dbg<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Calls .tap_borrow() only in debug builds, and is erased in release builds.

fn tap_borrow_mut_dbg<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Calls .tap_borrow_mut() only in debug builds, and is erased in release builds.

fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Calls .tap_ref() only in debug builds, and is erased in release builds.

fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Calls .tap_ref_mut() only in debug builds, and is erased in release builds.

fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Calls .tap_deref() only in debug builds, and is erased in release builds.

fn tap_deref_mut_dbg<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Calls .tap_deref_mut() only in debug builds, and is erased in release builds.

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> TryConv for T

fn try_conv<T>(self) -> Result<T, Self::Error>
where Self: TryInto<T>,

Attempts to convert self into T using TryInto<T>. 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.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more