Who can throw off the finished GALP assembly from this video?

Question

gulp.js

Maybe someone wrote, and who doesn’t feel sorry for throwing off the GALP assembly from this vidos, thanks in advance)
https://www.youtube.com/watch?v=stFOy0Noahg

Answer 1

You can see mine, I started doing it according to his guide and then continued in my own way -
https://github.com/morozov312/XML-HTML-Parser

Answer 2

The error is that on line 146, a checkbox input is created, which has a call to the setCheckbox function in onclick. This function is hidden in a closure and is not available in the global context.