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https://github.com/denoland/deno.git
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23ff0e722e
Extracted from fast streams work.
This is a resource wrapper for `ReadableStream`, allowing us to treat
all `ReadableStream` instances as resources, and remove special paths in
both `fetch` and `serve`.
Performance with a ReadableStream response yields ~18% improvement:
```
return new Response(new ReadableStream({
start(controller) {
controller.enqueue(new Uint8Array([104, 101, 108, 108, 111, 32, 119, 111, 114, 108, 100]));
controller.close();
}
})
```
This patch:
```
12:36 $ third_party/prebuilt/mac/wrk http://localhost:8080
Running 10s test @ http://localhost:8080
2 threads and 10 connections
Thread Stats Avg Stdev Max +/- Stdev
Latency 99.96us 100.03us 6.65ms 98.84%
Req/Sec 47.73k 2.43k 51.02k 89.11%
959308 requests in 10.10s, 117.10MB read
Requests/sec: 94978.71
Transfer/sec: 11.59MB
```
main:
```
Running 10s test @ http://localhost:8080
2 threads and 10 connections
Thread Stats Avg Stdev Max +/- Stdev
Latency 163.03us 685.51us 19.73ms 99.27%
Req/Sec 39.50k 3.98k 66.11k 95.52%
789582 requests in 10.10s, 82.83MB read
Requests/sec: 78182.65
Transfer/sec: 8.20MB
```
|
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|---|---|---|
| .. | ||
| bench_tests.rs | ||
| bundle_tests.rs | ||
| cache_tests.rs | ||
| cert_tests.rs | ||
| check_tests.rs | ||
| compile_tests.rs | ||
| coverage_tests.rs | ||
| doc_tests.rs | ||
| eval_tests.rs | ||
| flags_tests.rs | ||
| fmt_tests.rs | ||
| info_tests.rs | ||
| init_tests.rs | ||
| inspector_tests.rs | ||
| install_tests.rs | ||
| js_unit_tests.rs | ||
| lint_tests.rs | ||
| lsp_tests.rs | ||
| mod.rs | ||
| node_compat_tests.rs | ||
| node_unit_tests.rs | ||
| npm_tests.rs | ||
| repl_tests.rs | ||
| run_tests.rs | ||
| shared_library_tests.rs | ||
| task_tests.rs | ||
| test_tests.rs | ||
| upgrade_tests.rs | ||
| vendor_tests.rs | ||
| watcher_tests.rs | ||
| worker_tests.rs | ||