#![allow(unused_variables)]
fn main() {
use std::ptr;
use wasm_bindgen::prelude::*;

#[wasm_bindgen]
pub fn take_pointer_by_value(x: *mut u8) {}

#[wasm_bindgen]
pub fn return_pointer() -> *mut u8 {
    ptr::null_mut()
}

}

import {
  take_pointer_by_value,
  return_pointer,
} from './guide_supported_types_examples';
import { memory } from './guide_supported_types_examples_bg';

let ptr = return_pointer();
let buf = new Uint8Array(memory.buffer);
let value = buf[ptr];
console.log(`The byte at the ${ptr} address is ${value}`);

take_pointer_by_value(ptr);