Revision 1070
Added by Aaron Marcuse-Kubitza almost 13 years ago
| lib/xpath.py | ||
|---|---|---|
| 72 | 72 |
|
| 73 | 73 |
def is_id(path): return path[0].is_attr and path[0].name == 'id' |
| 74 | 74 |
|
| 75 |
def is_instance(elem): return elem.keys != [] and is_id(elem.keys[0])
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|
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def is_instance(elem): return elem.keys != [] and is_id(elem.keys[0]) |
|
| 76 | 76 |
|
| 77 | 77 |
##### Parsing |
| 78 | 78 |
|
| ... | ... | |
| 96 | 96 |
while True: |
| 97 | 97 |
# Split path |
| 98 | 98 |
if parser.str_('{'):
|
| 99 |
tree[-1].other_branches = _paths() |
|
| 99 |
last = tree[-1] |
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last.other_branches = _paths() |
|
| 100 | 101 |
parser.str_('}', required=True)
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tree += tree[-1].other_branches.pop(0) # use first path for now |
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break # nothing allowed after split path |
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if parser.str_('/'): # common subpath after {}
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subpath = _path() |
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for branch in last.other_branches: branch += subpath |
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tree += last.other_branches.pop(0) # use first path for now |
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break # anything after split path has already been parsed |
|
| 103 | 107 |
|
| 104 | 108 |
elem = XpathElem(is_attr=parser.str_('@'), name=_value())
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| 105 | 109 |
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Also available in: Unified diff
xpath.py: Added support for common subpath after split path's {}