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| author | Divy Srivastava <dj.srivastava23@gmail.com> | 2023-03-08 22:21:14 +0530 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-03-08 22:21:14 +0530 |
| commit | 0cce9c2bcc9667935a571d30847e66ef5d01a196 (patch) | |
| tree | 3e188f47a7c8350a3f48fe5ec3a0b256351d41b9 /runtime/worker.rs | |
| parent | 06a12341c66e0a44436e1178603e0f398bfae10c (diff) | |
feat(core): prevent isolate drop for CLI main worker (#18059)
```
Benchmark 1: deno run -A ../empty.js
Time (mean ± σ): 20.5 ms ± 0.5 ms [User: 13.4 ms, System: 5.1 ms]
Range (min … max): 19.8 ms … 24.0 ms 119 runs
Benchmark 2: target/release/deno run -A ../empty.js
Time (mean ± σ): 18.8 ms ± 0.3 ms [User: 13.0 ms, System: 4.9 ms]
Range (min … max): 18.3 ms … 19.9 ms 129 runs
```
---------
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
Diffstat (limited to 'runtime/worker.rs')
| -rw-r--r-- | runtime/worker.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/runtime/worker.rs b/runtime/worker.rs index e624cb2b4..42ff6b0f9 100644 --- a/runtime/worker.rs +++ b/runtime/worker.rs @@ -141,6 +141,7 @@ pub struct WorkerOptions { /// `WebAssembly.Module` objects cannot be serialized. pub compiled_wasm_module_store: Option<CompiledWasmModuleStore>, pub stdio: Stdio, + pub leak_isolate: bool, } impl Default for WorkerOptions { @@ -177,6 +178,7 @@ impl Default for WorkerOptions { startup_snapshot: Default::default(), bootstrap: Default::default(), stdio: Default::default(), + leak_isolate: false, } } } @@ -304,6 +306,7 @@ impl MainWorker { extensions_with_js: options.extensions_with_js, inspector: options.maybe_inspector_server.is_some(), is_main: true, + leak_isolate: options.leak_isolate, ..Default::default() }); |