iterate over node object children code example

Example: iterate over node object children

/* HTML */
/*

  

  	Item
  
  

	  Second item
  
  

  	Third item
  

*/

const secondaryNavList = document.querySelector('.navigation__secondary');

/* Method 1 A (ES6) */
const secondaryNavListChildren = Array.from(secondaryNavList.children);

for (let secondaryNavListItem of secondaryNavListChildren) {
  console.log(secondaryNavListItem);
}

/* Method 1 B (ES5) */
const secondaryNavListChildren = Array.prototype.slice.call(secondaryNavList.children);

for (let secondaryNavListItem of secondaryNavListChildren) {
  console.log(secondaryNavListItem);
}

/* Method 2 */

const secondaryNavListChildren = secondaryNavList.childNodes;

secondaryNavListChildren.forEach((navListItem) => {
  console.log(navListItem);
})