| SYNOPSIS |
| mixed * transpose_array(mixed *arr) |
| |
| DESCRIPTION |
| transpose_array(({ ({1,2,3}), ({a,b,c}) })) |
| == ({ ({1,a}), ({2,b}), ({3,c}) }) |
| |
| transpose_array() applied to an alist results in an array of |
| ({ key, data }) pairs, useful if you want to use sort_array() |
| or filter() on the alist. |
| |
| EXAMPLES |
| sort_array(transpose_array(({ m_indices(map), m_values(map) })), |
| lambda(({ 'a, 'b }), |
| ({ #'<, ({ #'[, 'a, 0 }), |
| ({ #'[, 'b, 0}) }) ) |
| |
| The given mapping 'map' is returned as an array of |
| ({ key, data }) pairs, sorted by the keys. |
| |
| SEE ALSO |
| alists(LPC), sort_array(E) |