4 ms·$ node > [1, [2, 3], [4, [5, 6]]].toString().split(',').map(n => Number(n)) [ 1, 2, 3, 4, 5, 6 ]by silverwind 10y ago$ node > [1, [2, 3], [4, [5, 6]]].toString().split(',').map(n => Number(n)) [ 1, 2, 3, 4, 5, 6 ]