//gallery.js
let arr = Array.from(document.querySelectorAll(".array>*"));
export const arrLength = arr.length;
console.log(arrLength); //32
//index.js
import { arrLength } from "./gallery.js";
console.log(arrLength); //0
export const arrLength = arr.length;
...
import { arrLength } from "./gallery.js";document.querySelectorAll(".array>*") ничего не находит. //gallery.js
let arr = Array.from(document.querySelectorAll(".array>*"));
export const arrLength = arr.length;
console.log(arrLength); //32
function randomNumber(arr) {
var rand = Math.floor(Math.random() * arr.length);
return rand;
}
let titleImage = $(".title__img");
function randomImage() {
titleImage.html(
'<img src="assets/img/gallery/' +
randomNumber(img_array) +
'.jpg" alt="image">'
);
}let arrLength = localStorage.getItem("arr");
let img_array = [];
img_array.length = arrLength;