Interesting differences between how Firefox/Chromium handle split surrogates, non-characters, and null in textarea.pic.twitter.com/xLOZ0mMiH3
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You mean for the browsers? I don't think either behavior is buggy really. Just different for such weird edge cases.
Running this in the DevTools (Chrome/Opera) console breaks it: decodeURIComponent(str) …where `str` is a raw U+FFFF symbol
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