SDK
SDK Javascript v5.x
1

hmget #

Returns the values of the specified hash’s fields.

[Redis documentation]


hmget(key, fields, [options], callback) #

Arguments Type Description
key string Key identifier
fields array List of fields to examine
options JSON Object Optional parameters
callback function Callback

Options #

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

Callback Response #

Returns an array containing the specified fields values.

Usage #

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// Using callbacks (NodeJS or Web Browser)
kuzzle.memoryStorage.hmget('key', ['field1', 'field2', '...'], function (err, values) {
  // callback called once the action has completed
});
// Using promises (NodeJS only)
kuzzle.memoryStorage.hmgetPromise('key', ['field1', 'field2', '...'])
  .then(values => {
    // resolved once the action has completed
  });

Callback response:

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["field1's value", "field2's value", "..."]