Trait OptionalItem 

pub trait OptionalItem<T> {
    // Required method
    fn item(&self) -> Option<&T>;
}

convenenience trait for dealing with Option<&Spanned>

Required Methods

fn item(&self) -> Option<&T>

Implementations on Foreign Types

impl<T> OptionalItem<T> for Option<&Spanned<T>>

fn item(&self) -> Option<&T>

Implementors