SearchQuery class

Class represents a search query.

Method	Description	Available from version
getQuery(): string	Returns full serach query.
getQueryWords(): array	Returns search query as individual words.
setCacheable(bool $flag = true)	Sets or cancels query caching from JavaScript-dialog. By default, dialog deems that provider sends all data as per specified search string. For example, if provider returns data using a "John" word, then the dialog won't be making a backend query for the word "Smith".
isCacheable(): bool	Returns `true` when query is cached from the JavaScript-dialog.