Manual invocation of personalizations

In some cases, it is necessary to trigger personalizations manually after executing specific business logic or events. Similar to page load scenarios, once this method is invoked, updated personalizations will be fetched and applied.

To initiate the process of fetching personalizations manually, you need to call the applyPersonalization method, passing an array of personalization IDs as the second argument, for example:

impact('applyPersonalization', ['personalization id']);

When calling this method, the Personalization event will be triggered.

This method returns a [Promise] (https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise)

This means that you can use await to synchronously wait for the personalization result to arrive.

impact('applyPersonalization', ['personalization id']).then((result) =>...)