Highlight text of source node in document

[marcusschiesser]

When clicking on a source node, the document should be opened and the text should be highlighted, e.g. using https://agentcooper.github.io/react-pdf-highlighter/

[thucpn]

I have tried using react-pdf-highlighter before, it's cool to render highlights.
But as I remember, we need to have the rectangle positions (not only the text) to show the highlight

https://github.com/agentcooper/react-pdf-highlighter/blob/ae0968f22f8aedcf9eb62207bee31bd71bf095f6/example/src/test-highlights.ts#L7-L26