Revision 4329
Added by Aaron Marcuse-Kubitza over 12 years ago
| lib/xml_dom.py | ||
|---|---|---|
| 140 | 140 |
def last_elem(node): return NodeElemReverseIter(node).next() |
| 141 | 141 |
|
| 142 | 142 |
def only_child(node): |
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assert has_one_child(node) # TODO: convert to an exception |
|
| 143 |
if not has_one_child(node): |
|
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raise Exception('Must contain only one child:\n'+str(node))
|
|
| 144 | 145 |
return node.firstChild |
| 145 | 146 |
|
| 146 | 147 |
class NodeEntryIter: |
Also available in: Unified diff
xml_dom.py: only_child(): Raise exception instead of failing assertion. Include invalid node in exception message for easier debugging.