Type Alias ExprStatement 

pub type ExprStatement = Option<Expr>;

Expression statement.

Aliased Type

pub enum ExprStatement {
    None,
    Some(Expr),
}

Variants

None

No value.

Some(Expr)

Some value of type T.

Trait Implementations

impl Parse for ExprStatement

fn parse<B>(source: B) -> Result<Self, ParseError>

where B: AsRef<str>,

Parse from a string slice.