The first example implements an iterator interface along with recursive. The watered down version is cute but multi-level arrow functions and currying, do you think a beginner would find that easy?
I hope you found this answer good enough. If you still don't see how people find this difficult perhaps you could sit down with a beginner or better yet, spend some time teaching JavaScript to someone as their first programming language, as in actually mentor someone.
You'll be very frustrated.
For further actions, you may consider blocking this person and/or reporting abuse
We're a place where coders share, stay up-to-date and grow their careers.
Honestly I don't see why people find arrow methods so confusing. I find them much clearer and easier to read.
The first example implements an iterator interface along with recursive. The watered down version is cute but multi-level arrow functions and currying, do you think a beginner would find that easy?
I hope you found this answer good enough. If you still don't see how people find this difficult perhaps you could sit down with a beginner or better yet, spend some time teaching JavaScript to someone as their first programming language, as in actually mentor someone.
You'll be very frustrated.