SDK
SDK Javascript v5.x
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# sadd

Adds members to a set of unique values stored at key. If the key does not exist, it is created beforehand.

[Redis documentation]


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

Arguments Type Description
key string Key identifier
members array Members to add to the list of unique values
options JSON Object Optional parameters
callback function Callback

# Options

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

# Return Value

Returns the MemoryStorage object to allow chaining.


# Callback Response

Returns an integer containing the number of added elements to the set.

# Usage

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

Callback response:

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