[−][src]Trait epkard::Frontend

pub trait Frontend {
    fn background_color(&self) -> Color;

    fn set_background_color(&mut self, color: Color);

    fn clear(&mut self);

    fn print_colored<S: ToString>(&mut self, text: S, color: Color);

    fn newline(&mut self);

    fn input(&mut self) -> String;

    fn print<S: ToString>(&mut self, text: S) { ... }

    fn println<S: ToString>(&mut self, text: S) { ... }
}

The frontend for a narrative that a user can interact with

Required methods

fn background_color(&self) -> Color

Get the background color

fn set_background_color(&mut self, color: Color)

Set the background color

fn clear(&mut self)

Clear the display

fn print_colored<S: ToString>(&mut self, text: S, color: Color)

Print text to the display with the given color

fn newline(&mut self)

Print a newline to the display

fn input(&mut self) -> String

Get input from the user

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Provided methods

fn print<S: ToString>(&mut self, text: S)

Print text to the display

fn println<S: ToString>(&mut self, text: S)

Print text and a newline to the display

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Implementors

impl Frontend for CliFrontend[src]

impl<'a, N, F> Frontend for Runtime<'a, N, F> where
    N: Node,
    F: Frontend, [src]

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