Bug Report

🔎 Search Terms

await has no effect on type, 80007

🕗 Version & Regression Information

• This is the behavior in every version I tried

⏯ Playground Link

Playground link with relevant code

💻 Code

async function fn2<T extends Promise<void> | void>(a: T) {
  await a; // reports 80007
}

🙁 Actual behavior

It reports:

'await' has no effect on the type of this expression.(80007)

🙂 Expected behavior

No problem should be reported here.