Trait lib_ruby_parser::containers::helpers::ListAPI

pub trait ListAPI<T: Clone> {
    fn take_first(self) -> T;
}

Shared List API, implemented for both ExternalList and std::vec::Vec

Required methods

fn take_first(self) -> T

Consumes self and returns the first element. Panics if list is empty

Implementations on Foreign Types

impl<T: Clone> ListAPI<T> for Vec<T>

fn take_first(self) -> T

Implementors