foster/denoland-deno
1
0
Fork 0
mirror of https://github.com/denoland/deno.git synced 2025-01-20 20:42:19 -05:00
Code Issues Packages 1 Wiki Activity

use future

Browse source
This commit is contained in:
crowlkats 2025-01-20 12:51:49 +01:00
parent 9404dfc8cb
commit eafec84357
No known key found for this signature in database
GPG key ID: A82C9D461FC483E8
1 changed files with 12 additions and 11 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

23
ext/webgpu/device.rs
View file

@ -1,5 +1,6 @@
use std::borrow::Cow;
use std::cell::RefCell;
use std::future::Future;
use std::num::NonZeroU64;
use std::rc::Rc;
@ -606,28 +607,28 @@ impl GPUDevice {
}
#[async_method]
async fn pop_error_scope<'a>(
fn pop_error_scope<'a>(
&self,
//scope: &mut v8::HandleScope<'a>,
) -> Result<v8::Local<'a, v8::Value>, JsErrorBox> {
/* if self.error_handler.is_lost.get().is_some() {
return Ok(v8::null(scope).into());
scope: &mut v8::HandleScope<'a>,
) -> impl Future<Output = Result<v8::Local<'a, v8::Value>, JsErrorBox>> {
if self.error_handler.is_lost.get().is_some() {
return std::future::ready(Ok(v8::null(scope).into()));
}
let Some((_, errors)) = self.error_handler.scopes.borrow_mut().pop() else {
return Err(JsErrorBox::new(
let Some((_, errors)) = self.error_handler.scopes.lock().unwrap().pop() else {
return std::future::ready(Err(JsErrorBox::new(
"DOMExceptionOperationError",
"There are no error scopes on the error scope stack",
));
)));
};
if let Some(err) = errors.into_iter().next() {
let val = if let Some(err) = errors.into_iter().next() {
Ok(deno_core::error::to_v8_error(scope, &err))
} else {
Ok(v8::null(scope).into())
}*/
};
todo!()
std::future::ready(val)
}
}