lset #

Sets the list element at index with the provided value.

Arguments #

lset(key, index, value, [options]);

Arguments	Type	Description
`key`	string	List key
`index`	integer	Index of the list (lists are 0-indexed). If negative, it goes backward from the end of the list
`value`	string	Value to set
`options`	object	Optional query arguments

options #

The options arguments can contain the following option properties:

Property	Type (default)	Description
`queuable`	boolean (true)	If `true`, queues the request during downtime, until connected to Kuzzle again
`timeout`	number (`-1`)	Time (in ms) during which a request will still be waited to be resolved. Set it `-1` if you want to wait indefinitely
`triggerEvents`	boolean (`false`)	If set to `true`, will trigger events even if using Embeded SDK. You should always ensure that your events/pipes does not create an infinite loop. Available since Kuzzle 2.31.0

Resolve #

Resolves once the new value is set.

Usage #

try {
  await kuzzle.ms.rpush('listfoo', ['qux', 'bar', 'baz']);
  await kuzzle.ms.lset('listfoo', 0, 'foo');
  // Prints: [ 'foo', 'bar', 'baz' ]
  console.log(await kuzzle.ms.lrange('listfoo', 0, -1));
} catch (error) {
  console.error(error.message);
}

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