用户名中的感叹号和特殊字符

[AV_C]

@pfaffman

这是我记得第一次有人对此抱怨。

我找到了一些帖子：

https://meta.discourse.org/t/username-restrictions/126664

What are the Discourse rules for usernames?

Hello, please can someone point me in the direction of the rules for usernames? I’m trying to establish if ampersands and apostrophes are allowed or not but I cannot find anything in here that helps me. Many thanks.

这可能比仅仅是感叹号要多得多。这似乎是一个奇怪的限制，因为你可以在其他任何地方使用这些字符。

无论如何，感谢你的帮助。