Joplin: Mac App Renders formula source code

[mikea]

Joplin app renders a portion of formula source code before the correct rendering:

Environment

Joplin version: Joplin 1.0.194 (prod, darwin)
Platform: Mac OS 10.15.3 (19D76)

[tessus]

I can confirm this. It only happens for inline Katex:

[anjulalk]

On file ReactNativeClient/lib/joplin-renderer/MdToHtml/rules/katex.js Line 246:

return `<span class="joplin-editable"><pre class="joplin-source" data-joplin-source-open="$" data-joplin-source-close="$">${latex}</pre>${renderToStringWithCache(latex, options)}</span>`;

<pre class="joplin-source" data-joplin-source-open="$" data-joplin-source-close="$">${latex}</pre> renders the source and then ${renderToStringWithCache(latex, options)} renders the formula. Almost looks like it was intentional. Removing the first part fixes the issue. Any idea why it was there?

[tessus]

Maybe it was debugging code that was not removed. Or maybe it has something to do with the new WYSIWYG editor. Laurent would know for sure.

[sealch]

On file ReactNativeClient/lib/joplin-renderer/MdToHtml/rules/katex.js Line 246:

return `<span class="joplin-editable"><pre class="joplin-source" data-joplin-source-open="$" data-joplin-source-close="$">${latex}</pre>${renderToStringWithCache(latex, options)}</span>`;

<pre class="joplin-source" data-joplin-source-open="$" data-joplin-source-close="$">${latex}</pre> renders the source and then ${renderToStringWithCache(latex, options)} renders the formula. Almost looks like it was intentional. Removing the first part fixes the issue. Any idea why it was there?

I can confirm this on Electron client as well.

[cow8]

Confirm this.
Joplin 1.0.195 (prod, darwin)

[laurent22]

That should be fixed on master.

[mikea]

@laurent22 can confirm fixed on master. Any chance to get another release cut with this? The bug made it to my iPhone :(

[roachsinai]

Same issue, but on Manjaro Linux, thanks for fix and waiting for the next release!

[laurent22]

Should be fixed from next version