denoland-rusty-v8/tests/compile_fail/try_catch_exception_lifetime.rs

// Copyright 2019-2020 the Deno authors. All rights reserved. MIT license.

pub fn main() {
  let mut isolate = v8::Isolate::new(mock());
  let mut scope1 = v8::HandleScope::new(&mut isolate);
  let context = v8::Context::new(&mut scope1);
  let mut scope2 = v8::ContextScope::new(&mut scope1, context);

  let _exception = {
    let mut scope3 = v8::HandleScope::new(&mut scope2);
    let mut scope4 = v8::HandleScope::new(&mut scope3);
    let mut try_catch = v8::TryCatch::new(&mut scope4);
    try_catch.exception().unwrap()
  };
}

fn mock<T>() -> T {
  unimplemented!()
}