Commit Graph

10 Commits

Author SHA1 Message Date
Kevin Gozali dd06f85bd0 TM JS: cleaned up TurboModuleRegistry types [2]
Summary:
Changelog: [Internal]

Moved the imports for `TurboModuleRegistry` and `TurboModule` from `react-native`. This was a jscodeshift with the script: P120688078

Reviewed By: yungsters

Differential Revision: D18262538

fbshipit-source-id: 48fac15229c897408928511c5ecbb42f17ec7b42
2019-11-04 18:51:05 -08:00
Rick Hanlon 6b783b4fb0 LogBox - Don't show native redbox for JS errors
Summary:
This diff switches the exception manager over to the reportException native module function on iOS and adds a new field `extraData.showRedbox` as a temporary hack to control hiding/showing native redboxes for LogBox.

Once LogBox is rolled out we'll remove this field, so we're hacking it into the available unused and untyped extraData bag, which will simplify gutting it in the future.

Changelog: [Internal]

Reviewed By: motiz88

Differential Revision: D18212047

fbshipit-source-id: f14e31d90359b7d455a73c2368ce010c28364a5c
2019-10-31 16:26:42 -07:00
Dan Abramov f107d3b78c Fix Redbox on iOS
Summary:
Looks like we broke iOS redbox in D16812212. It stopped showing up because the feature detection stopped working, and we started calling noops. The fix is an explicit platform check.

Fixes #26260

Reviewed By: motiz88

Differential Revision: D17139310

fbshipit-source-id: 829eec23cbb49151ac250889c34ab28d36b05e6a
2019-08-30 18:10:35 -07:00
Peter Argany 30c1196d7d Convert RCTImageLoader to TurboModules [4/N]
Summary:
This diff adds a JS spec for RCTImageLoader, and conforms to it in ObjC++. Since RCTImageLoader isn't called from JS, the js spec is empty. Since `/CoreModules/` is the only dir in OSS which supports TM, move the ObjC++ impl there.

The change in `NativeExceptionsManager.js` fixes a weird bug I was hitting in codegen, where the codegen cpp file wouldn't compile due to unused variable.

Reviewed By: JoshuaGross

Differential Revision: D16495674

fbshipit-source-id: 191897b87730a6b0b96022eedc6412551fae04a6
2019-08-15 11:33:37 -07:00
Moti Zilberman 6764385c80 Type StackFrame fields as nullable
Summary: `parseErrorStack` (which uses the `stacktrace-parser` package) can return null file names, line numbers and column numbers. This diff updates the associated types and adds explicit null checks in some call sites.

Reviewed By: rickhanlonii

Differential Revision: D16542176

fbshipit-source-id: b72c73c05b95df0bbcb5b5baa7bc2d42cff1e074
2019-07-31 09:08:06 -07:00
Moti Zilberman 2dadb9e2b0 Move React error message formatting into ExceptionsManager
Summary:
# Context

In https://github.com/facebook/react/pull/16141 we imported `ReactFiberErrorDialog` unchanged from React. That implementation was not idempotent: if passed the same error instance multiple times, it would amend its `message` property every time, eventually leading to bloat and low-signal logs.

The message bloat problem is most evident when rendering multiple `lazy()` components that expose the same Error reference to React (e.g. due to some cache that vends the same rejected Promise multiple times).

More broadly, there's a need for structured, machine-readable logging to replace stringly-typed interfaces in both the production and development use cases.

# This diff

* We leave the user-supplied `message` field intact and instead do all the formatting inside `ExceptionsManager`. To avoid needless complexity, this **doesn't** always have the exact same output as the old code (but it does come close). See tests for the specifics.
* The only mutation we do on React-captured error instances is setting the `componentStack` expando property. This replaces any previously-captured component stack rather than adding to it, and so doesn't create bloat.
* We also report the exception fields `componentStack`, unformatted `message` (as `originalMessage`) and `name` directly to `NativeExceptionsManager` for future use.

Reviewed By: cpojer

Differential Revision: D16331228

fbshipit-source-id: 7b0539c2c83c7dd4e56db8508afcf367931ac71d
2019-07-31 02:34:15 -07:00
Moti Zilberman 77125a1ac3 Use Metro support for auto-collapsing internal stack frames (#25839)
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/25839

Changes `ExceptionsManager` to respect the `collapse` field in each symbolicated stack frame returned from Metro. This is ultimately driven by a Metro config option (which will have a default set in https://github.com/react-native-community/cli/pull/596).

This is part of a redesign of work done originally in https://github.com/facebook/react-native/pull/24662.

Reviewed By: cpojer

Differential Revision: D16500277

fbshipit-source-id: b0b035618cb000935a555796523637b5f0a688d3
2019-07-29 07:44:56 -07:00
Moti Zilberman 3a825c0360 Introduce NativeExceptionsManager.reportException API
Summary:
@public

`reportException` is a new method on `NativeExceptionsManager` that is designed to allow more structured and flexible JS error reporting. `reportFatalException` and `reportSoftException` are now deprecated.

In addition to all the usual exception fields, `reportException` also accepts an `extraData` property which the JS exception handler can populate with arbitrary JSON-serialisable data (here: the raw stack trace, the current JS engine, and the number of frames popped off the call stack by the exception handler). The contents of `extraData` get attached as JSON to the `JavascriptException` instance (or just logged, in the case of `console.error`).

This change is backwards compatible in two senses:
1. We have a JS fallback that uses `reportFatalException` and `reportSoftException` if the new native method is unavailable.
2. We have a Java fallback that implements `reportFatalException` and `reportSoftException` in terms of `reportException`.

Naturally, both fallbacks mentioned above discard `extraData`.

NOTE: The current implementation is Android-only; for the time being, iOS will continue to use the JS fallback.

While we're in `ExceptionsManager.js`, this also changes `dismissRedbox()` to be optional (which it is, since it's Android-only); existing call sites already guard it with a null check so this requires no other changes.

Reviewed By: mmmulani

Differential Revision: D16133080

fbshipit-source-id: d0b209d58da40b736df63155bbea232e94ce635c
2019-07-16 09:38:03 -07:00
James Ide a7a7970e54 Replace more Haste imports with path-based imports (#25001)
Summary:
This is another step in moving RN towards standard path-based requires, updating more code to use path-based requires. See the umbrella issue at https://github.com/facebook/react-native/issues/24316 for more detail.

## Changelog

[General] [Changed] - Replace more Haste imports with path-based imports
Pull Request resolved: https://github.com/facebook/react-native/pull/25001

Differential Revision: D15467829

Pulled By: cpojer

fbshipit-source-id: 58c364bb4c1c757689907d5ed0d0f3fac0e22f3f
2019-05-23 00:51:31 -07:00
Michał Pierzchała 8ea749ad3e Add spec for ExceptionsManager (#24900)
Summary:
Part of #24875, adds a spec for ExceptionsManager

## Changelog

[General] [Added] - TM Add spec for ExceptionsManager
Pull Request resolved: https://github.com/facebook/react-native/pull/24900

Reviewed By: fkgozali

Differential Revision: D15434006

Pulled By: RSNara

fbshipit-source-id: 1a505744a84c0c4ac3a9fac6c91a391fbd8a9f46
2019-05-22 13:10:24 -07:00