Thankfully their forums are quite active with folks sharing lots of sample code [0]. I was able to get some assistance with getting their SQLite library to work. Also the wiki has quite a few tutorials - when I get some more time I hope to check out this pas2js Electron tutorial. That would be something quite useful to go from a WYSIWYG RAD IDE design to a working JavaScript web app running in a browser.
[0] https://forum.lazarus.freepascal.org/index.php [1] https://wiki.freepascal.org/lazarus_pas2js_integration