Ciao a tutti mi dite in cosa sbaglio in questo script:
mi da questoe rrore:codice:const eye_form = document.querySelector("#eye_psw"); eye_form.addEventListener("click", function(e) { e.preventDefault(); let el = this.children; if (el.classList.contains("classe")) { el.classList.remove("classe"); el.classList.add("nocalssse") } else { alert("no"); el.classList.remove("noclasse"); el.classList.add("classe"); } });
TypeError: Cannot read property 'contains' of undefined