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https://github.com/denoland/rusty_v8.git
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f360663e67
This commit adds two new types of scopes: - DisallowJavascriptExecutionScope - AllowJavascriptExecutionScope The first one can be used to prevent execution of JavaScript (with customizable behavior on an attempt of executing JS, eg. crashing the process); while the second one can be constructed from the first to temporarily enable executing JS. These are useful for "value serializers" to prevent user defined objects from causing unintended behavior. --------- Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
51 lines
3.8 KiB
Text
51 lines
3.8 KiB
Text
error[E0277]: the trait bound `OwnedIsolate: v8::scope::param::NewEscapableHandleScope<'_, '_>` is not satisfied
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--> tests/compile_fail/handle_scope_escape_to_nowhere.rs:5:50
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5 | let mut _scope = v8::EscapableHandleScope::new(&mut isolate);
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| ----------------------------- ^^^^^^^^^^^^ the trait `v8::scope::param::NewEscapableHandleScope<'_, '_>` is not implemented for `OwnedIsolate`
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| required by a bound introduced by this call
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= help: the following other types implement trait `v8::scope::param::NewEscapableHandleScope<'s, 'e>`:
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<AllowJavascriptExecutionScope<'p, P> as v8::scope::param::NewEscapableHandleScope<'s, 'e>>
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<CallbackScope<'p, C> as v8::scope::param::NewEscapableHandleScope<'s, 'p>>
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<ContextScope<'p, P> as v8::scope::param::NewEscapableHandleScope<'s, 'e>>
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<DisallowJavascriptExecutionScope<'p, P> as v8::scope::param::NewEscapableHandleScope<'s, 'e>>
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<EscapableHandleScope<'p, 'e, C> as v8::scope::param::NewEscapableHandleScope<'s, 'p>>
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<HandleScope<'p, C> as v8::scope::param::NewEscapableHandleScope<'s, 'p>>
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<TryCatch<'p, P> as v8::scope::param::NewEscapableHandleScope<'s, 'e>>
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note: required by a bound in `EscapableHandleScope::<'s, 'e>::new`
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--> src/scope.rs
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| pub fn new<P: param::NewEscapableHandleScope<'s, 'e>>(
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `EscapableHandleScope::<'s, 'e>::new`
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error[E0277]: the trait bound `OwnedIsolate: v8::scope::param::NewEscapableHandleScope<'_, '_>` is not satisfied
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--> tests/compile_fail/handle_scope_escape_to_nowhere.rs:5:20
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5 | let mut _scope = v8::EscapableHandleScope::new(&mut isolate);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `v8::scope::param::NewEscapableHandleScope<'_, '_>` is not implemented for `OwnedIsolate`
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= help: the following other types implement trait `v8::scope::param::NewEscapableHandleScope<'s, 'e>`:
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<AllowJavascriptExecutionScope<'p, P> as v8::scope::param::NewEscapableHandleScope<'s, 'e>>
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<CallbackScope<'p, C> as v8::scope::param::NewEscapableHandleScope<'s, 'p>>
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<ContextScope<'p, P> as v8::scope::param::NewEscapableHandleScope<'s, 'e>>
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<DisallowJavascriptExecutionScope<'p, P> as v8::scope::param::NewEscapableHandleScope<'s, 'e>>
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<EscapableHandleScope<'p, 'e, C> as v8::scope::param::NewEscapableHandleScope<'s, 'p>>
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<HandleScope<'p, C> as v8::scope::param::NewEscapableHandleScope<'s, 'p>>
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<TryCatch<'p, P> as v8::scope::param::NewEscapableHandleScope<'s, 'e>>
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error[E0277]: the trait bound `OwnedIsolate: v8::scope::param::NewEscapableHandleScope<'_, '_>` is not satisfied
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--> tests/compile_fail/handle_scope_escape_to_nowhere.rs:5:20
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5 | let mut _scope = v8::EscapableHandleScope::new(&mut isolate);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `v8::scope::param::NewEscapableHandleScope<'_, '_>` is not implemented for `OwnedIsolate`
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= help: the following other types implement trait `v8::scope::param::NewEscapableHandleScope<'s, 'e>`:
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<AllowJavascriptExecutionScope<'p, P> as v8::scope::param::NewEscapableHandleScope<'s, 'e>>
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<CallbackScope<'p, C> as v8::scope::param::NewEscapableHandleScope<'s, 'p>>
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<ContextScope<'p, P> as v8::scope::param::NewEscapableHandleScope<'s, 'e>>
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<DisallowJavascriptExecutionScope<'p, P> as v8::scope::param::NewEscapableHandleScope<'s, 'e>>
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<EscapableHandleScope<'p, 'e, C> as v8::scope::param::NewEscapableHandleScope<'s, 'p>>
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<HandleScope<'p, C> as v8::scope::param::NewEscapableHandleScope<'s, 'p>>
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<TryCatch<'p, P> as v8::scope::param::NewEscapableHandleScope<'s, 'e>>
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