Struct LetIn 

pub struct LetIn(/* private fields */);

Implementations

impl LetIn

pub const KIND: SyntaxKind = NODE_LET_IN

impl LetIn

pub fn let_token(&self) -> Option<SyntaxToken>

pub fn in_token(&self) -> Option<SyntaxToken>

pub fn body(&self) -> Option<Expr>

Trait Implementations

impl AstNode for LetIn

type Language = NixLanguage

fn can_cast(kind: SyntaxKind) -> bool

fn cast(from: SyntaxNode) -> Option<Self>

fn syntax(&self) -> &SyntaxNode

fn clone_for_update(&self) -> Self

where Self: Sized,

fn clone_subtree(&self) -> Self

where Self: Sized,

impl Clone for LetIn

fn clone(&self) -> LetIn

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LetIn

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

Formats the value using the given formatter.

impl Display for LetIn

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

Formats the value using the given formatter.

impl Eq for LetIn

impl From<LetIn> for Expr

fn from(node: LetIn) -> Expr

Converts to this type from the input type.

impl HasEntry for LetIn

fn entries(&self) -> AstChildren<Entry>

where Self: Sized,

fn attrpath_values(&self) -> AstChildren<AttrpathValue>

where Self: Sized,

fn inherits(&self) -> AstChildren<Inherit>

where Self: Sized,

impl Hash for LetIn

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for LetIn

fn eq(&self, other: &LetIn) -> 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 LetIn

impl TryFrom<Expr> for LetIn

type Error = ()

The type returned in the event of a conversion error.

fn try_from(node: Expr) -> Result<LetIn, ()>

Performs the conversion.