live display of input
I realized it would be helpful to provide users a live preview of what the Latex renders as so the mistaken input can be corrected before submitting a step. (Decreasing feedback latency is a recurring theme.)
Published 2020-05-07T12:03:00.001Z by Physics Derivation Graph
(see demo here - https://jsfiddle.net/mYjrn/1/ )
but these both rely on JQuery.
I want to avoid unnecessary dependencies, so live preview of text that relies on JQuery is unattractive.
I can get that to work on my website, but wrapping the output in \( \) to get Mathjax to interpret the live input does not work.
I needed to find a "live preview of Mathjax" since the input is parsed as Latex.
This snippet from 2013 didn't work
but a similar code posted here
does work for live preview of Mathjax!
That link is for 2.7 but I had been using Mathjax 3. I couldn't find a v3-based approach, so I posted a question
and was directed to
which is a suitable solution for v3.
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