Trait uiua::StackArg

pub trait StackArg {
    // Required method
    fn arg_name(self) -> String;
}

A trait for types that can be used as argument specifiers for Uiua::pop

If the stack is empty, the error message will be “Stack was empty when evaluating {arg_name}”

Required Methods

fn arg_name(self) -> String

Get the name of the argument

Implementations on Foreign Types

impl StackArg for i32

fn arg_name(self) -> String

impl StackArg for u8

fn arg_name(self) -> String

impl StackArg for ()

fn arg_name(self) -> String

impl StackArg for usize

fn arg_name(self) -> String

impl StackArg for String

fn arg_name(self) -> String

impl<'a> StackArg for &'a str

fn arg_name(self) -> String

Implementors

impl<F, T> StackArg for F

where F: FnOnce() -> T, T: StackArg,