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use ferris_says::say;
use std::io::{stdout, BufWriter};
use wasm_bindgen::prelude::*;

#[wasm_bindgen]
extern {
    pub fn alert(s: &str);
}

#[wasm_bindgen]
pub fn greet(name: &str) {
    alert(&format!("Hello, {}!", name));
}

fn main() {
    let stdout = stdout();
    let message = String::from("Hello, CUBO!");
    let width = message.chars().count();

    let mut writer = BufWriter::new(stdout.lock());
    say(message.as_bytes(), width, &mut writer)
        .unwrap();
}