v4.0.0-rc4 explorer struggling with inline (linebreaks?) in svg #3394
Description
A random find while debugging SRE issues.
Minimal example:
\(x > d > y\)
\[ x > d > y\]
<script type="text/javascript" id="MathJax-script" async src="https://cdn.jsdelivr.net/npm/mathjax@4.0.0-rc.4/tex-svg.js">
</script>When tabbing to the inline expression, only x gets highlighting (subtitles show the entire expression). Navigating down once adjust speech/braille but moving through the expression doesn't work.
Clicking on >d or >y appears to enter those expressions and allows navigating those pieces but speech/braille output is blank/empty.
Switching to CSS output works ok (with mathjax/MathJax-src#1293 in mind).
The block expression explores just fine.
My guess is that it's due to the new multi-SVG structure from inline linebreaks.