Revision 2014
Added by Aaron Marcuse-Kubitza over 12 years ago
| lib/xml_func.py | ||
|---|---|---|
| 133 | 133 |
def _label(items): |
| 134 | 134 |
items = dict(conv_items(strings.ustr, items)) |
| 135 | 135 |
# get *once* from iter, check types |
| 136 |
try:
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|
| 137 |
label = items['label']
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|
| 138 |
value = items['value']
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|
| 136 |
value = items.get('value', None)
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|
| 137 |
if value == None: return None # input is empty
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|
| 138 |
try: label = items['label']
|
|
| 139 | 139 |
except KeyError, e: raise SyntaxError(e) |
| 140 | 140 |
return label+': '+value |
| 141 | 141 |
funcs['_label'] = _label |
Also available in: Unified diff
xml_func.py: _label: return None on empty input