Repository navigation
Should not allow import.defer?.('x') #63679
Description
Activity
Hi, I'd like to work on this. I'll submit a PR shortly.
I need to step back from this one after reviewing the repository's maintenance-mode contribution guidance, so this issue is available for others.
I'd like to take this one — I'll follow up with a PR. (claiming via Stella (@LeonxLJX))
Reacted by Kirk WaiblingerHi! I'd like to add a diagnostic for
import.defer?.('x'). Plan: reproduce, add the check in the parser/checker, add tests. May I be assigned?Reacted by Kirk Waiblinger
🔎 Search Terms
"import defer"
🕗 Version & Regression Information
⏯ Playground Link
https://www.typescriptlang.org/play/?moduleResolution=99&target=99&ssl=3&ssc=40&pln=2&pc=1#code/JYWwDg9gTgLgBPAZlCI4HIYE8wFMDOAxlMGDOgNwBQVhEAdvvGHALxyiSwB0AJrolxQA-NwAUmHAWKlyASgpA
💻 Code
🙁 Actual behavior
No errors.
🙂 Expected behavior
Should not allow it as an optional call.
Additional information about the issue
Parsers like Oxc, Yuku, SWC, Babel all reject it. I didn't read the spec, but unless they are wrong.