MarkLogic Server 11.0 Product Documentationxdmp.isWhitespaceNode
xdmp.isWhitespaceNode( [text as Node] ) as Boolean
Summary
Returns true if the node is a text node containing only whitespace.
| Parameters | |
|---|---|
| text | The node to be tested. |
Example
var node = xdmp.unquote('<x>a</x>');
node = fn.head(node).xpath("/x");
xdmp.isWhitespaceNode(node);
=> false