Console.log a multi-dimensional array
You can use javascript's console.table
This will display your array in table form, making it much more readable and easy to analyse
It is quite a little known feature, however useful when you have a multi-dimentional array.
So, change your code to console.table(items);
It should give you something like this:
-----------------------|(index)| 0 | 1 || 0 | 1 | 2 || 1 | 3 | 4 || 2 | 5 | 6 | -----------------------
You can use JSON.stringify()
console.log(JSON.stringify(items));Its output will be like
[[1,2],[3,4],[5,6]]
var items = [[1,2],[3,4],[5,6]];console.log(JSON.stringify(items));