delete_all( xpath ) public

Removes multiple elements. Filters for Element children, regardless of XPath matching.

xpath:all elements matching this String path are removed.
Returns:an Array of Elements that have been removed 
 doc = Document.new '<a><c/><c/><c/><c/></a>'
 deleted = doc.elements.delete_all 'a/c' #-> [<c/>, <c/>, <c/>, <c/>]
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