How do I configure Mathjax?

[Michael-Pascale]

How do I configure these options:
http://docs.mathjax.org/en/latest/options/document.html?highlight=Configuration#the-configuration-block
In the context of this demo:
https://github.com/mathjax/MathJax-demos-node/blob/master/direct/tex2chtml .

Thanks,

[dpvc]

They go on line 93:

MathJax-demos-node/direct/tex2chtml

Line 93 in 0602206

const html = mathjax.document('', {InputJax: tex, OutputJax: chtml});

as options to the document being created. Add them along side InputJax and OutputJax.

[Michael-Pascale]

as an example:
{InputJax: tex, OutputJax: chtml, processHtmlClass: 'some-class'}
or
{ InputJax: tex, OutputJax: chtml, options: { processHtmlClass: 'some-class' } }

Secondary question: would using this processHtmlClass option increase performance over going through the entire document?

[dpvc]

The first one.

[dpvc]

would using this processHtmlClass option increase performance over going through the entire document?

Only slightly. MathJax will look through the whole document anyway (looking for ignoreHtmlClass and processHtmlClass).

[Michael-Pascale]

Thanks! Those configurations work in that location!, and it did slightly improve performance, as you mentioned!