Building web applications seems to be getting more and more complex. Abstractions upon abstractions, and fixes for problems caused by fixes for oth...
For further actions, you may consider blocking this person and/or reporting abuse
Why do you use HTML to build the DOM? If you use one of the JStoDOM lib´s like VanJS or DML things might be much easier. See a todo-example here
Maybe. This exercise was more about showing how it's possible to build things using the most basic primitives, not necessarily how to build them the easiest way (which is more context-dependent). Just like on the backend I'm using Node.js's native http lib, which is too verbose IMO and could probably be replaced with an easy to use npm package.