zremrangebyrank #

Removes members from a sorted set with their position in the set between start and stop (inclusive).

Positions are 0-based, meaning the first member of the set has a position of 0.

zremrangebyrank(key, min, max, [options], [callback]) #

Arguments	Type	Description
`key`	string	Key identifier
`min`	int	Minimum position index (inclusive by default)
`max`	int	Maximum position index (inclusive by default)
`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 removed members from the sorted set.

Usage #

// Using callbacks (NodeJS or Web Browser)
kuzzle.memoryStorage.zremrangebyrank('key', 1, 2, function (err, count) {
  // callback called once the action has completed
});
// Using promises (NodeJS only)
kuzzle.memoryStorage.zremrangebyrankPromise('key', 1, 2)
  .then(count => {
    // resolved once the action has completed
  });

Callback response: