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docs: add note how to create a v8::Local out of v8::Global (#1113)

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Bartek Iwańczuk 2022-11-02 22:09:07 +01:00 committed by GitHub
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commit b8d7925774
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src/handle.rs
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@ -151,6 +151,9 @@ impl<'s, T> Deref for Local<'s, T> {
/// A global handle contains a reference to a storage cell within /// A global handle contains a reference to a storage cell within
/// the V8 engine which holds an object value and which is updated by /// the V8 engine which holds an object value and which is updated by
/// the garbage collector whenever the object is moved. /// the garbage collector whenever the object is moved.
///
/// You can create a `v8::Local` out of `v8::Global` using
/// `v8::Local::new(scope, global_handle)`.
#[derive(Debug)] #[derive(Debug)]
pub struct Global<T> { pub struct Global<T> {
data: NonNull<T>, data: NonNull<T>,