cts.exists

cts.existsctsexists Returns true if any fragment is selected by the search, false if no fragments are selected. This can be used as a fast existence check.

A cts.query specifying the search to perform. If a string is entered, the string is treated as a cts.wordQuery of the specified string.

query

cts.query?

Options to this search. The default is (). See cts.search for details on the available options.

options

String[]

A document quality weight to use when computing scores. The default is 1.0.

quality-weight

Number?

A sequence of IDs of forests to which the search will be constrained. An null value means to search all forests in the database. The default is null.

forest-ids

String[]

Boolean

  cts.exists(cts.wordQuery("something here"))
   => true