Struct VarDecl 

pub struct VarDecl { /* private fields */ }

Implementations

impl VarDecl

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

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

pub fn declared(&self) -> AstChildren<Declarator>

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

impl VarDecl

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

pub fn is_const(&self) -> bool

Whether the declaration is a const declaration

pub fn is_let(&self) -> bool

Whether the declaration is a let declaration

pub fn is_var(&self) -> bool

Whether the declaration is a let declaration

Trait Implementations

impl AstNode for VarDecl

fn can_cast(kind: SyntaxKind) -> bool

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

fn syntax(&self) -> &SyntaxNode

fn text(&self) -> String

fn range(&self) -> TextRange

impl Clone for VarDecl

fn clone(&self) -> VarDecl

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VarDecl

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

Formats the value using the given formatter.

impl Display for VarDecl

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

Formats the value using the given formatter.

impl From<VarDecl> for Decl

fn from(node: VarDecl) -> Decl

Converts to this type from the input type.

impl Hash for VarDecl

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 VarDecl

fn eq(&self, other: &VarDecl) -> 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 Eq for VarDecl

impl StructuralPartialEq for VarDecl