SDK
SDK Javascript v6.x
1

hmget #

Returns the values of the specified hash's fields.

[Redis documentation]

Arguments #

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hmget(key, fields, [options]);

Arguments Type Description
key
string
Hash key
fields
string[]
Field names
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

Resolve #

Resolves to the list of requested field values, in the same order than in the query.

Usage #

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try {
  await kuzzle.ms.hset('hashfoo', 'key1', 'val1');
  await kuzzle.ms.hset('hashfoo', 'key2', 'val2');
  await kuzzle.ms.hset('hashfoo', 'key3', 'val3');
  // Prints: [ 'val3', 'val1' ]
  console.log(await kuzzle.ms.hmget('hashfoo', ['key3', 'key1']));
} catch (error) {
  console.error(error.message);
}