Summary:
Fixed tests related to changing Jest's fake timer behavior.
And some of the test code in LogBoxData-test.js itself was incorrect so I am fixing it.
LogBoxData-test.js fails when I try to build a new local development environment and fork the React Native source to run a JavaScript test.
The error message is:
runAllImmediates is not available when using modern timers
After checking, runAllImmediates could not be used with the following modification.
https://github.com/facebook/jest/commit/71631f6bf9ccf8937f02a5ecfb64b62712b86c19
## Changelog
[Internal] [Fixed] - Test fixes related to changes in Jest's Fake Timer behavior
Pull Request resolved: https://github.com/facebook/react-native/pull/29011
Test Plan: Ran JavaScript Tests locally.
Reviewed By: cpojer
Differential Revision: D22494991
Pulled By: rickhanlonii
fbshipit-source-id: 4deeaf82b5092ff8b60c4606eb45549beb452a5f
Summary:
This diff fixes an off-by-one error probably caused by my font ligatures where when exactly two exceptions are thrown at the same time we would show the second exception instead of the first. If three or more were thrown, we would show the second.
I also fixed some tests that had the wrong descriptions and wrong behavior enforced.
Changelog: [Internal]
Reviewed By: cpojer
Differential Revision: D21413186
fbshipit-source-id: 8e2940c89251dc042b10c6a2a2186089b6e7b53d
Summary:
This gets us on the latest Prettier 2.x:
https://prettier.io/blog/2020/03/21/2.0.0.html
Notably, this adds support for TypeScript 3.8,
which introduces new syntax, such as `import type`.
Reviewed By: zertosh
Differential Revision: D20636268
fbshipit-source-id: fca5833d003804333a05ba16325bbbe0e06d6c8a
Summary:
This diff fixes an exception thrown when using fast refresh when a log is opened.
Changelog: [Internal]
Reviewed By: motiz88
Differential Revision: D18656859
fbshipit-source-id: 707f71f627daa172a4f9e02e3ff5d05b6174eb63
Summary:
Based on feedback we're going to clear all logs on fast refresh 👍
Changelog: [Internal]
Reviewed By: gaearon
Differential Revision: D18614230
fbshipit-source-id: 119a09e8ffea9d86137583d8da435338833f910c
Summary:
This diff adds a new API `setAppInfo` to add app version and engine to LogBox and changes the way they're displayed so that they're more subtle and visible for screenshots.
Changelog: [Internal]
Reviewed By: cpojer
Differential Revision: D18592992
fbshipit-source-id: 1c57b21fa9dca93029ffc92acf1287f3ee247f4d
Summary:
The React team wants exceptions thrown during render to pop over the screen as fatals.
Changelog: [Internal]
Reviewed By: motiz88
Differential Revision: D18439258
fbshipit-source-id: dded7b9d93271c1a4eff682be521c7567dfe7d7e
Summary:
This diff add proper optimistic symbolication loading to fatal errors that are popped open, improving both raw performance and perceived performance of fatal logboxes.
Changelog: [Internal]
Reviewed By: cpojer
Differential Revision: D18421259
fbshipit-source-id: 2c96a96522d6d199fecd828144799c96437c3d28
Summary:
This diff makes a few changes to how errors and warnings are handled in LogBox:
- Soft errors continue to notify the user collapsed.
- Fatal errors pop up full screen over the content, but are dismissible.
- Syntax errors pop up full screen, and are **not** dismissible.
- Removed the "Reload" button on fatals, and added back the dismiss/close.
- Removed all buttons from syntax errors so users are encouraged to fix it and safe without reloading.
To do this we needed to:
- Move the selectedLogIndex state out of the component and up to the rest of the log state.
- Change the way popping a log works, it's now done by setting selectedLogIndex at log time instead of deriving it at render time, that means `selectedLogIndex` is now the sole state value for deciding if the log inspector is open or not
- Whenever the state is updated, find a syntax error if it's there, instead of doing this at render time
Changelog: [Internal]
Reviewed By: cpojer
Differential Revision: D18421089
fbshipit-source-id: d2c4937f666f1302ed1a7b1b9c6679b0509136c5
Summary:
This diff adds error handling to logbox so that if there is an error either when parsing logs or when rendering LogBox, we show a native redbox with the error that was thrown and a message explaining that it's an internal React Native error.
Changelog: [Internal]
Reviewed By: cpojer
Differential Revision: D18394788
fbshipit-source-id: 5d74d58e4b28ef6d863079e83677fb23ef4ccb34
Summary:
This diff updates the handling for `console.disableLogBox` so that:
- It does not disable fatals and syntax errors
- When there is a fatal or syntax error, the hidden logs are still shown and browsable
Changelog: [Internal]
Differential Revision: D18339684
fbshipit-source-id: 906122cc19ce50b3a21a42ae455206796953bcf3
Summary:
This diff adds handling for syntax errors.
## Strategy
To do this we introduce a new log level type syntax, giving us these levels with semantics:
- `warn` - console warns, show collapsed, dismissible
- `error` - console errors, show collapsed, dismissible
- `fatal` - thrown exceptions, show expanded, not dismissible
- `syntax` - thrown exceptions for invalid syntax, show expanded, not dismissible
Syntax errors shows expanded, covers all other errors, and are only dismissible when the syntax error is fixed and updated with Fast Refresh. Once the syntax error is fixed, it reveals any previously covered fatals, errors, or warnings behind it
In many ways, this makes syntax errors the highest level error.
## Visuals
Syntax errors also have their own display formatting. Stack traces for syntax errors don't make sense, so we don't show them. Instead, we show the syntax error message and a code frame for the error.
The code frame is also updated so that is doesn't wrap and is horizontally scrollable, making it easier to read.
## Detecting syntax errors
To detect syntax errors we've updated `LogBoxData.addException` to call the parse function `parseLogBoxException`. This method will perform a regex on the error message to detect:
- file name
- location
- error message
- codeframe
If this regex fails for any reason to find all four parts, we'll fall back to a fatal. Over time we'll update this regex to be more robust and handle more cases we've missed.
Changelog: [Internal]
Reviewed By: motiz88
Differential Revision: D18278862
fbshipit-source-id: 59069aba38a27c44787e5248b2973c3a345c4a0a
Summary:
This diff check if warnings are ignored before calling through to the wrapped console.warn implementation below, thus preventing ignored logs from being sent to adb/metro/flipper and cleaning them up a bit.
Changelog: [Internal]
Reviewed By: cpojer
Differential Revision: D18239936
fbshipit-source-id: 533beced3e66ad1a4d0810933862c63a0b88628c
Summary:
This diff adds support for thrown exceptions to redboxes, and hides the native redbox when we show an error in LogBox.
Changelog: [Internal]
Reviewed By: cpojer
Differential Revision: D18212064
fbshipit-source-id: 92031d554968bcb079f81568673ae85697c8f5ad
Summary:
Currently if you land of a surface with a lot of logs, we're basically blocked until they stop. This diff schedules the log parsing in LogBox to free up the app to do other things.
Changelog: [Internal]
Reviewed By: motiz88
Differential Revision: D18203391
fbshipit-source-id: 35c5f03316a1106a3a48e7770d5bb59c62a3694f
Summary:
This diff adds a level to LogBox logs so that we can store and display errors in later diffs
Changelog: [Internal]
Reviewed By: cpojer
Differential Revision: D18091101
fbshipit-source-id: 21661d28a7945bdcb56702e2a03ab3612c11fe35
makitake2013
Rick Hanlon
Michael Bolin