What problem does this feature solve?

It would allow us to use numbers which is larger than MAX_SAFE_INTEGER.

What does the proposed API look like?

In HTML, {{BigInt("100")}}, {{100n}}, {{2n * 50n}} or {{50n + 50n}} should show "100" (it can be just simply string by using .toString()) at frontend.
At the moment using BigInt in "Mustache" syntax just throw error.
Sure, backu

When I run the devtools, I get the update-notifier message:

   ╭────────────────────────────────────────╮
   │                                        │
   │    Update available 4.4.0 → 4.9.0      │
   │   Run npm i react-devtools to update   │
   │                                        │
   ╰────────────────────────────────────────╯

I appreciate the goal of this message. Ho

Preflight Checklist

• I have read the Contributing Guidelines for this project.
• I agree to follow the Code of Conduct that this project adheres to.
• I

Is your feature request related to a problem? Please describe.

After calling child_process.spawn, I'd like to know when the child process has successfully spawned and there's no longer the possibility of an 'error' event from failing to spawn (i.e. error type # 1 in the docs for that 'error' event, e.g. EPERM, `ENOEN

This bit of a hack but it's what we can do at the moment without changing up the internal errors.

To get more accurate error mappings we can try to parse the errno from error message string which may contain the errno from Rust when it is an std::io::Error before falling back to the current approach of switching on error.name.

This is a good first issue.

Currently when queried for semantic diagnostics, the language service only returns diagnostics from typechecking the program TCB. However parse errors are likely to be just as (if not more) frequent than type errors, so we should return those as well.

When getSemanticDiagnostics is called, we retrieve a compiler for the program that file is in. The file is checked for changed contents; if con

• The issue is present in the latest release.
• I have searched the [issues](https://github.com/mui

Is your feature request related to a problem? Please describe
In my component's props TS interface, I can use JSDoc comments to set the description, and can even use the @default tag to describe the default value 💯
However, nothing happens when I use the @deprecated tag.

Describe the solution you'd like
Some ideas:

• It would be nice i

I have been having conflict issues with incompatible versions of google plugins, and have pulled together as much information as I can find, I have removed the gradle plugin from pre Cordova 9

cordova-android-support-gradle-release@3.0.1 - removed now included in Cordova 9.+

and have added to mobile-config.js

App.setPreference('AndroidXEnabled', 'true', 'android');
App.setPreference('Gra