It’s not really necessary to include indexOf() twice in the “Additional Methods” section.
I don’t see much points in your page, when something like MDN is available, but I also feel stupid because I didn’t know that the forEach() method existed, and it appears that it is ancient!
It’s not really necessary to include
indexOf()twice in the “Additional Methods” section.I don’t see much points in your page, when something like MDN is available, but I also feel stupid because I didn’t know that the
forEach()method existed, and it appears that it is ancient!