delete( attribute ) public

Removes an attribute


either a String, which is the name of the attribute to remove – namespaces are significant here – or the attribute to remove.


the owning element

doc = Document.new “<a y:foo=‘0’ x:foo=‘1’ foo=‘3’ z:foo=‘4’/>” doc.root.attributes.delete ‘foo’ #-> <a y:foo=‘0’ x:foo=‘1’ z:foo=‘4’/>“ doc.root.attributes.delete ‘x:foo’ #-> <a y:foo=‘0’ z:foo=‘4’/>” attr = doc.root.attributes.get_attribute(‘y:foo’) doc.root.attributes.delete attr #-> <a z:foo=‘4’/>“

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