Where to get it:
https://getpas2js.freepascal.org/
Download instructions:
https://wiki.freepascal.org/pas2js#Releases
Or PAS2JS: (Information and Lots more)
https://wiki.freepascal.org/pas2js#Where_to_get_it
Changes and new features:
https://wiki.lazarus.freepascal.org/Pas2JS_Version_Changes#Version_3.0.1
Git:
https://gitlab.com/freepascal.org/fpc/pas2js
