Summary:
At Expo, we use [Expo Tools](https://github.com/expo/vscode-expo/blob/main/src/expoDebuggers.ts) to connect the [built-in vscode-js-debug](https://github.com/microsoft/vscode-js-debug) to Hermes.
Since there are a few differences in vscode vs chrome devtools, we need to enable a couple of modifications through the [`customMessageHandler` API](https://github.com/facebook/react-native/pull/43291). Unfortunately, vscode itself doesn't set the `user-agent` header when connecting to the inspector proxy. Becuase of that, we'd need a fallback to "manually" mark the debugger as being vscode ([we use this query parameter here](https://github.com/expo/vscode-expo/blob/main/src/expoDebuggers.ts#L208)).
This PR supports setting the `user-agent` through `?userAgent=` when the header is not set.
## Changelog:
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[GENERAL] [ADDED] - Fallback to query parameter based `user-agent` when header is unset
Pull Request resolved: https://github.com/facebook/react-native/pull/43364
Test Plan:
- Install [Expo Tools](https://marketplace.visualstudio.com/items?itemName=expo.vscode-expo-tools)
- Start Metro with this change.
- Connect a device.
- Run the vscode command `"Expo: Debug Expo app ..."`
- Debugger should connect, and have it's user-agent marked as:
`vscode/1.87.0 vscode-expo-tools/1.3.0`
Reviewed By: huntie
Differential Revision: D54804556
Pulled By: motiz88
fbshipit-source-id: 1ff558ba5350811ad042d08a713438e046759feb
Summary:
The inspector proxy is inlining source maps on `Debugger.scriptParsed` CDP events. The inlining prevents Chrome DevTools from downloading this remotely, as that's not supported in newer versions anymore.
The current implementation locks this inlining mechanism to just `localhost` and/or `127.0.0.1` addresses, making it incompatible with LAN or tunnel device connections.
This PR removes that limitation to allow source map inlining on these LAN and tunnel connections.
## Changelog:
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[GENERAL][FIXED] Allow Inspector proxy to inline source maps on LAN connections
Pull Request resolved: https://github.com/facebook/react-native/pull/43307
Test Plan:
- See added test
- Start Metro and connect a device over LAN, open the chrome devtools
Reviewed By: huntie
Differential Revision: D54485247
Pulled By: robhogan
fbshipit-source-id: 6fcb0c6dd762d2f0a013497ba0a1126095b9130b
Summary:
This adds the `nativeNetworkInspection` target capability flag, to enable/disable the proxy-side network inspection handling.
## Changelog:
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[GENERAL][ADDED] Add inspector proxy `nativeNetworkInspection` target capability flag
Pull Request resolved: https://github.com/facebook/react-native/pull/43310
Test Plan:
Once this lands, and is published through `react-native/dev-middleware`, we (Expo) can disable the proxy-side network inspection handling.
See https://github.com/expo/expo/pull/27425/commits/1a1b601a29fbc5766628238db7259121689f6cd6 on PR expo/expo#27425
Reviewed By: christophpurrer, motiz88
Differential Revision: D54486516
Pulled By: huntie
fbshipit-source-id: cc151349c816fb3866d3ec07af1a29a5f4ff9b00