Support export * as ns from "source"

[mysticatea]

The version of ESLint you are using.

6.7.2

The problem you want to solve.

ESLint doesn't support a new syntax export * as ns from "source".

Your take on the correct solution to problem.

ESLint supports that under ecmaVersion: 2020.

• ESTree: Add exported property to ExportAllDeclaration estree/estree#205
• Acorn: add export * as ns from "source" acornjs/acorn#889
• Espree: Update: support ?? operator, import.meta, and export * as ns espree#441
• eslint-visitor-keys: Chore: added exported in exportAllDeclaration key eslint-visitor-keys#10
• ESLint: Update: support ?? operator, import.meta, and export * as ns #13196

Are you willing to submit a pull request to implement this change?

Yes.

[eslint-deprecated]

Unfortunately, it looks like there wasn't enough interest from the team
or community to implement this change. While we wish we'd be able to
accommodate everyone's requests, we do need to prioritize. We've found
that accepted issues failing to be implemented after 90 days tend to
never be implemented, and as such, we close those issues.
This doesn't mean the idea isn't interesting or useful, just that it's
not something the team can commit to.

Thanks for contributing to ESLint and we appreciate your understanding.