ymab

The ymab function enables you to send various data:

ymab(client_id, method, icookie, client_features, callback)

Argument	Type	Required	Description
`client_id`	String	Yes	Yandex Metrica user ID. Format: `metrika.{counter_id}`, where `{counter_id}` is the Yandex Metrica tag ID. How to find the tag number
`method`	String	Yes	JavaScript API method: init getParam getFlags getExperiments setConfig
`icookie`	String	No	ID of the sample the user is part of. The ID list can be obtained using the Logs API, while the sample ID can be found in the Varioqub report. Learn more about exporting experiment data.
`client_features`	Object (Record<string, string>)	No	User parameters*. In the parameters, you can pass the properties of your site's users. For example, you can pass the site authorization flag.
`callback`	Function	No	Invokes the callback function. The argument format depends on the passed `method`. Use this parameter if the Varioqub response requires special processing, such as applying flags when re-rendering a page.