zrem #

Removes members from a sorted set.

[Redis documentation]

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zrem(key, members, [options], [callback]) #

Arguments	Type	Description
key	string	Key identifier
members	array	List of members to remove
options	JSON Object	Optional parameters
callback	function	Callback

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Options #

Option	Type	Description	Default
queuable	boolean	Make this request queuable or not	true

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Return Value #

Returns the MemoryStorage object to allow chaining.

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Callback Response #

Returns an integer containing the number of members removed from the sorted set.

Usage #

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// Using callbacks (NodeJS or Web Browser)
kuzzle.memoryStorage.zrem('key', ['foo', 'bar', 'baz'], function (err, count) {
  // callback called once the action has completed
});
// Using promises (NodeJS only)
kuzzle.memoryStorage.zremPromise('key', ['foo', 'bar', 'baz'])
  .then(count => {
    // resolved once the action has completed
  });

Callback response:

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