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chore(napi): delete unwrap_from_ref API because it was never work (#1915)

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This is a garbage API because it simply does not work correctly, and presumably nobody uses it.
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LongYinan 2024-01-26 11:29:34 +08:00 committed by GitHub
commit 4ba481c49d
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1 changed files with 0 additions and 30 deletions
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30
crates/napi/src/env.rs
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@ -794,36 +794,6 @@ impl Env {
}
}
pub fn unwrap_from_ref<T: 'static>(&self, js_ref: &Ref<()>) -> Result<&'static mut T> {
unsafe {
let mut unknown_tagged_object: *mut c_void = ptr::null_mut();
check_status!(sys::napi_unwrap(
self.0,
js_ref.raw_value,
&mut unknown_tagged_object,
))?;
let type_id = unknown_tagged_object as *const TypeId;
if *type_id == TypeId::of::<T>() {
let tagged_object = unknown_tagged_object as *mut TaggedObject<T>;
(*tagged_object).object.as_mut().ok_or_else(|| {
Error::new(
Status::InvalidArg,
"Invalid argument, nothing attach to js_object".to_owned(),
)
})
} else {
Err(Error::new(
Status::InvalidArg,
format!(
"Invalid argument, {} on unwrap is not the type of wrapped object",
type_name::<T>()
),
))
}
}
}
pub fn drop_wrapped<T: 'static>(&self, js_object: &JsObject) -> Result<()> {
unsafe {
let mut unknown_tagged_object = ptr::null_mut();