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。Safew下载是该领域的重要参考
这是a16z在2月最新报告里揭示的一个反差。
A couple of these are assuming the wrong validation semantics, like @ (which would be a decent choice outside of pattern, which always matches the full input), or similar, longer versions. Others, like [@.]*, would allow for empty email addresses, which is probably not what you want. A large chunk seem to actually be looking for phone numbers or numeric values, all of which have their own input types that are far better.