[PRO]: Multiple lines in Mathematics doesn't work

[tuphan-dn]

Which packages did you experience the bug in?

extenstion-mathematics

What Tiptap version are you using?

2.2.4

What’s the bug you are facing?

The @tiptap-pro/extension-mathematics displays $\sqrt[n]{x}$ ok, however, it cannot detect a multiple-line one.

For example (note that all the lines were in a single block and it satisfied the default regex /\$([^\$]*)\$/gi):
$
\sqrt[n]{x}
$

P/s: for very complex equations, break-lines are very helpful in making organizational equations.

What browser are you using?

Chrome

Code example

<p>$<br>\sqrt[n]{x}<br>$</p>

What did you expect to happen?

@tiptap-pro/extension-mathematics can work with @tiptap/extension-hard-break so that it's able to display/render the equation as normally as the inline equation.

Anything to add? (optional)

Did you update your dependencies?

• Yes, I’ve updated my dependencies to use the latest version of all packages.

Are you sponsoring us?

• Yes, I’m a sponsor. 💖

[jbergfi]

I have same issue although I'm not using extension-hard-break. I want to use multi-line formulas but newlines always get converted to separate paragraphs which breaks Latex editor and Katex handling.

Example:

$\begin{bmatrix}
2 & 0 & 0\\
1 & 2 & 1\\
0 & 0 & 1
\end{bmatrix}$

This gets rendered as:

<p>$\begin{bmatrix}</p>
<p>2 &amp; 0 &amp; 0\\</p>
<p>1 &amp; 2 &amp; 1\\</p>
<p>0 &amp; 0 &amp; 1</p>
<p>\end{bmatrix}$</p>

which is then not handled as Latex. I'm using StarterKit with the Paragraph extension which I want when not in a Latex node.

The problem happens both when typing in and when copy-pasting. I would expect newlines within Latex expression to be kept as is and being able to show them in mathematics editor with white-space: pre; style.

As already said using newlines in the fomulas would be quite important for complex expressions.