Apparently all YouTube comments have a UTF-8 BOM... at the end. YouTube, don't drink and webdev. @FakeUnicodepic.twitter.com/QSnzPdNhti
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U+2060 is only the new preferred word joiner, U+FEFF is still ZWNBSP: http://ftp.unicode.org/Public/UNIDATA/UnicodeData.txt … It’s only BOM if it’s the UTF-8/16/32 bytes at start. But since the actual bytes are in here rather than & encoded, I now agree it’s most likely a template with a BOM being concatenated.
Of course if it were a BOM used the way BOMs are intended to be used it would have to be at the beginning of the file. There's no reason to have a legacy ZWNBSP here, so the point is it's most likely a BOM that snuck into a stupid place due to bad code.
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See also http://unicode.org/faq/utf_bom.html#bom6 … "In the absence of a protocol supporting its use as a BOM and when not at the beginning of a text stream, U+FEFF should normally not occur." Yes, it will be treated as ZWNBSP, but that's for backwards compatibility and most likely a mistake.
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Yes, with the new information that Chrome just rendered it with & encoding, I agree it’s a BOM that snuck into a template being concatenated. I guess someone needs to reconfigure their editor ;)
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