Before You File a Bug Report Please Confirm You Have Done The Following...

• I have tried restarting my IDE and the issue persists.
• I have updated to the latest version of the packages.
• I have searched for related issues and found none that matched my issue.
• I have read the FAQ and my problem is not listed.

Playground Link

https://typescript-eslint.io/play/#ts=5.2.2&fileType=.tsx&code=IYZwngdgxgBAZgV2gFwJYHsI1JKAxCACgEoYBvAKBmwHdhVkYIBTGmABQCd0BbVEZgB4AbulQATAHyFCnZiHQAbYc1IBeSTAHIAKqh7N0CZLPlKVAGhgBGAAy3ixANxUYUTAsXMAdIvQBzQgByHGgCGHFMZiDnVzlkBE4sIIUDZAALVAh-IJcAXwoKUNhEFAwseMSIAEE6BhJyVwQQLP8YAH0YNUbqagBtAGUwHgAjJW9xfgAHdAEAXQAuGAaNHt7qdwhPHz9AoMmQGYEYl3WC6gK45gSk2npGYoISfMLgOsZKpNr758LmAA8ZpxGGQYHkXEA&eslintrc=N4KABGBEBOCuA2BTAzpAXGUEKQAIBcBPABxQGNoBLY-AWhXkoDt8B6aRfWaJ2gQwDufSvnRRE0aAHtokcGAC%2BIBUA&tsconfig=N4KABGBEDGD2C2AHAlgGwKYCcDyiAuysAdgM6QBcYoEEkJemy0eAcgK6qoDCAFutAGsylBm3TgwAXxCSgA&tokens=false

Repro Code

async function asyncFn() {
  await new Promise<void>((resolve) => setTimeout(resolve, 50));
  return 'something';
}

async function returnAwait() {
  using _ = {
    [Symbol.dispose]: () => {
      console.log('dispose');
    }
  }

  return await asyncFn();
}

ESLint Config

module.exports = {
  parser: "@typescript-eslint/parser",
  rules: {
    "@typescript-eslint/return-await": "error",
  },
};

tsconfig

{
  "compilerOptions": {
    "lib": ["esnext.disposable"]
  }
}

Expected Result

I expect that the line return await asyncFn(); does not trigger a linting error, since the using statement is effectively a try/catch/finally around the scope of the function.

Actual Result

return await asyncFn(); triggers a linting error for an unnecessary await, and it gets autofixed to return asyncFn();. This makes it so that the disposers run before the returned promise settles, when previously they would run after the returned promise settles.

Additional Info

Demonstrates difference in behavior after running eslint --fix: https://stackblitz.com/edit/node-fsxhhx?file=src%2Fwith-await.ts