Christos Ploutarchou

Here some very common tasks how to iterating over an JavaScript object properties If you have an object, you can’t just iterate it using map(), forEach() or a for..of loop. You will get the following errors: map() function will give you TypeError: items.map is not a function: forEach()  function will give you TypeError: items.forEach is not a function: for..of  will give you TypeError: items […]