ReQL command: setDifference

Command syntax

array.setDifference(array) → array

Description

Remove the elements of one array from another and return them as a set (an array with distinct values).

Example: Check which pieces of equipment Iron Man has, excluding a fixed list.

r.table('marvel').get('IronMan')('equipment').setDifference(['newBoots', 'arc_reactor']).run(conn, callback)