A RESTful browser for eXist Java-Based Function Modules

http://www.w3.org/2005/xpath-functions
A module with the XQuery/XPath Core Library Functions
one-or-more
one-or-more($arg as item()*) item()+
Returns $arg if it contains one or more items. Otherwise, raises an error.
$argThe input sequence
Returns the sequence passed in by $arg if it contains one or more items.
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