Struct Expr 

pub struct Expr<'ast> {
    pub span: Span,
    pub kind: ExprKind<'ast>,
}

An expression.

Reference: https://docs.soliditylang.org/en/latest/grammar.html#a4.SolidityParser.expression

Fields

span: Span

kind: ExprKind<'ast>

Implementations

impl<'ast> Expr<'ast>

pub fn peel_parens(&self) -> &Expr<'ast>

Peels off unnecessary parentheses from the expression.

pub fn peel_parens_mut(&mut self) -> &mut Expr<'ast>

Peels off unnecessary parentheses from the expression.

pub fn from_ident(ident: Ident) -> Expr<'ast>

Creates a new expression from an identifier.

pub fn from_ty(ty: Type<'ast>) -> Expr<'ast>

Creates a new expression from a type.

Trait Implementations

impl AsRef<Expr<'_>> for Expr<'_>

fn as_ref(&self) -> &Expr<'_>

Converts this type into a shared reference of the (usually inferred) input type.

impl<'ast> Debug for Expr<'ast>

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

Formats the value using the given formatter.