Since Chromium has a different namespace for extensions than Safari and Firefox (the only proper browsers out there) I have to make a rule that uses chromium namespace instead of the "browser" namespace when using the functions that are included in this namespace.

Add a context menu that saves currently selected text to a variable, so the extension can later convert the selected fragment.

Make a function that changes mathematical expressions to LaTeX code and saves resulting string to a variable.

Add an option to browser context menu to save generated LaTeX code to clipboard.

1. Make a list of all english words representing math expressions on this website.
2. Map of english phrases to mathematical expressions.
3. Map ProvenMath notation to LaTeX commands.

Resulting conversion to LaTeX has to be rendered as a SVG image. There has to be a library for this.

After right clicking on an equation rendered by MathJax in Firefox the script "MathJax.js" somehow gets dumped by the browser and never loads again. I think that there could be an easy solution to this. I will try to find a setting that blocks the MathJax menu from appearing. That will prevent its script from being dumped.