# Re: Line breaks and brackets in LaTeX export

```On 21/10/2022 10:34, Ihor Radchenko wrote:
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`Juan Manuel Macías writes:`
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I see the tabularray issue simply as an example that \empty is not as
reliable as we thought. There might be other LaTeX packages throwing
errors on \\\empty.
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My impression is that tabularray has an ambitious goal to replace all current table packages. I have no idea if other packages will adopt similar approach with regexp-based parsing instead of usual expanding of TeX commands.
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I do not like necessity to add \NewTableCommand\empty{} to documents somehow (only if tabularray is loaded). I do not have an idea better than \\[0pt] and an optimizing filter to remove [0pt] in almost all cases.
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