A RESTful browser for eXist Java-Based Function Modules

http://exist-db.org/xquery/util

A module for various utility extension functions.

util:is-binary-doc($binary-resource as xs:string?) xs:boolean

Checks if the resource identified by $binary-resource is a binary resource.

$binary-resource

The path to the binary resource

Returns true if the resource is a binary document

Open Source Native XML Database