zrevrange #

Identical to zrange, except that the sorted set is traversed in descending order.

zrevrange(key, start, stop, [options], [callback]) #

Arguments	Type	Description
`key`	string	Key identifier
`start`	int	Start position in the set (index starts at position `0`)
`stop`	int	End position in the set
`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 array of objects, each containing the following properties:

member: member value in the sorted set
score: member associated score

Usage #

// Using callbacks (NodeJS or Web Browser)
kuzzle.memoryStorage.zrevrange('key', 0, -1, function (err, members) {
  // callback called once the action has completed
});
// Using promises (NodeJS only)
kuzzle.memoryStorage.zrevrangePromise('key', 0, -1)
  .then(members => {
    // resolved once the action has completed
  });

Callback response:

[
  { "member": "baz", "score": 3 },
  { "member": "bar", "score": 2 },
  { "member": "foo", "score": 1 }
]

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