Method Array.columns()
- Method columns
array(array) columns(array x, array ind)
- Description
Get multiple columns from an array.
This function is equvivalent to
map(ind, lambda(mixed i) { return column(x, i); })
- See also
array(array) columns(array x, array ind)
Get multiple columns from an array.
This function is equvivalent to
map(ind, lambda(mixed i) { return column(x, i); })