angular-cn/packages/core/test
mgechev 520ff69854 perf(core): add private hooks around user code executed by the runtime (#41255)
Introduces an **internal**, **experimental** `profiler` function, which
the runtime invokes around user code, including before and after:
- Running the template function of a component
- Executing a lifecycle hook
- Evaluating an output handler

The `profiler` function invokes a callback set with the global
`ng.ɵsetProfiler`. This API is **private** and **experimental** and
could be removed or changed at any time.

This implementation is cheap and available in production. It's cheap
because the `profiler` function is simple, which allows the JiT compiler
to inline it in the callsites. It also doesn't add up much to the
production bundle.

To listen for profiler events:

```ts
ng.ɵsetProfiler((event, ...args) => {
  // monitor user code execution
});
```

PR Close #41255
2021-04-02 10:34:23 -07:00
..
acceptance perf(core): add private hooks around user code executed by the runtime (#41255) 2021-04-02 10:34:23 -07:00
animation feat(animations): add support for disabling animations through BrowserAnimationsModule.withConfig (#40731) 2021-02-24 15:08:27 -08:00
bundling refactor(compiler-cli): implement `ɵɵngDeclareFactory` (#41231) 2021-03-30 16:46:37 -07:00
change_detection fix(core): make DefaultIterableDiffer keep the order of duplicates (#23941) 2021-01-26 15:44:42 -08:00
debug feat(core): update reference and doc to change `async` to `waitAsync`. (#37583) 2020-08-03 12:54:13 -07:00
di refactor(compiler): move factory out of injector definition (#41022) 2021-03-08 15:31:30 -08:00
dom perf(common): remove unused methods from DomAdapter (#41102) 2021-03-10 11:48:24 -08:00
i18n build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
linker perf(common): remove unused methods from DomAdapter (#41102) 2021-03-10 11:48:24 -08:00
metadata build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
reflection fix(core): detect synthesized constructors that have been downleveled using TS 4.2 (#41305) 2021-03-23 11:23:04 -07:00
render3 perf(core): add private hooks around user code executed by the runtime (#41255) 2021-04-02 10:34:23 -07:00
sanitization fix(core): ensure sanitizer works if DOMParser return null body (#40107) 2021-01-06 10:32:24 -08:00
strict_types refactor(core): rename `...WithMeta` types to `...Declaration` and alias to `unknown` (#41119) 2021-03-22 08:57:18 -07:00
testability feat(core): update reference and doc to change `async` to `waitAsync`. (#37583) 2020-08-03 12:54:13 -07:00
util fix(core): fix possible XSS attack in development through SSR (#40525) 2021-01-26 09:32:27 -08:00
view perf(common): remove unused methods from DomAdapter (#41102) 2021-03-10 11:48:24 -08:00
zone fix(core): NgZone coaleascing options should trigger onStable correctly (#40540) 2021-02-22 10:01:31 -08:00
BUILD.bazel fix(core): detect synthesized constructors that have been downleveled using TS 4.2 (#41305) 2021-03-23 11:23:04 -07:00
application_init_spec.ts test(core): refactor ApplicationInitStatus tests to avoid TestBed side-effects (#33222) 2021-02-22 08:41:49 -08:00
application_module_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
application_ref_integration_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
application_ref_spec.ts perf(common): remove unused methods from DomAdapter (#41102) 2021-03-10 11:48:24 -08:00
component_fixture_spec.ts feat(core): update reference and doc to change `async` to `waitAsync`. (#37583) 2020-08-03 12:54:13 -07:00
dev_mode_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
directive_lifecycle_integration_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
error_handler_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
event_emitter_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
fake_async_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
forward_ref_integration_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
spies.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
test_bed_async_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
test_bed_spec.ts refactor(core): remove the need for `ɵɵinjectPipeChangeDetectorRef()` (#41231) 2021-03-30 16:46:37 -07:00
testing_internal_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
util_spec.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00