forEach
ReQL command: forEach
Command syntax
sequence.forEach(write_function) → object
Description
Loop over a sequence, evaluating the given write query for each element.
Example: Now that our heroes have defeated their villains, we can safely remove them from the villain table.
r.table('marvel').forEach(function(hero) { return r.table('villains').get(hero('villainDefeated')).delete() }).run(conn, callback)
Related commands
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https://rethinkdb.com/api/javascript/for_each/