Summary:
Changelog: [Internal]
This implements the C++ side logic of handling `Performance.measure` calls.
Since measures may refer to earlier logged marks by name, we need to keep track of the former. I also use a fixed size (circular) buffer to prevent the marks from piling forever.
Also adds implementation of clearing marks/measures, as per standard.
Reviewed By: mdvacca
Differential Revision: D41756928
fbshipit-source-id: 19dce28d6af4c5646274e6d5db20b41869282780
Summary:
Changelog: [Internal]
This adds JS side implementation (including the API) for the `Performance.measure` functionality, [as described in the corresponding standard](https://www.w3.org/TR/user-timing/#measure-method).
The JS part is separated from the C++ implementation (further down the stack) to help the review being more focused.
Reviewed By: mdvacca
Differential Revision: D41733190
fbshipit-source-id: 72b69f6bb332aed4b9477a186b0e818b62009220
Summary:
[Changelog][Internal]
The NativePerformance module functionality corresponds to the [timing extensions of the Performance API standard interface](https://www.w3.org/TR/user-timing/#extensions-performance-interface).
As this is logically separate from `PerformanceObserver` (which may exist without it), it makes sense to have it as a different native module, so there is no coupling between both.
Reviewed By: christophpurrer
Differential Revision: D41690145
fbshipit-source-id: 7443f4c51f54cc2fdddbdb2e89f9a1fa457ab280
Ruslan Shestopalyuk