More restrictive whitespaces

[DanielKucal]

One of the rules whitespace or no-irregular-whitespace should catch whitespaces in irregular places, e.g.:

As you can see now the code can look very inconsistent....

[JoshuaKGoldberg]

TSLint core's been moving away from formatting rules for some time now. Examples: #3995 / #3568 / #2814 / #3330 / #1306. In particular, per the discussion in #3330: every feature comes with a maintenance cost.

/cc @jkillian / @adidahiya / @johnwiseheart / @ajafff for interest. Should TSLint...

• ...continue to add options to whitespace and friends?
• ...keep the formatting rules where they are as a baseline?
• ...move the formatting rules to tslint-consistent-codestyle or another repository?

Related discussions: #628, #975, #3592

[JoshuaKGoldberg]

💀 It's time! 💀

TSLint is being deprecated and no longer accepting pull requests for major new changes or features. See #4534. 😱

If you'd like to see this change implemented, you have two choices:

• Recommended: Check if this is available in ESLint + typescript-eslint ✅
• Not Recommended: Fork TSLint locally 🤷‍♂️

👋 It was a pleasure open sourcing with you!

If you believe this message was posted here in error, please comment so we can re-open the issue!

[JoshuaKGoldberg]

🤖 Beep boop! 👉 TSLint is deprecated 👈 (#4534) and you should switch to typescript-eslint! 🤖

🔒 This issue is being locked to prevent further unnecessary discussions. Thank you! 👋