Revision 4033
Added by Aaron Marcuse-Kubitza about 12 years ago
| lib/xml_dom.py | ||
|---|---|---|
| 174 | 174 |
|
| 175 | 175 |
def value(node): |
| 176 | 176 |
value_ = util.do_ignore_none(lambda n: n.nodeValue, value_node(node)) |
| 177 |
if value_ is strings.none_str: value_ = None # text node's None
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| 177 |
if value_ is strings.isspace_none_str: value_ = None # None equiv
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|
| 178 | 178 |
return value_ |
| 179 | 179 |
|
| 180 | 180 |
def is_whitespace(node): |
| ... | ... | |
| 192 | 192 |
elif value_node_ != None: |
| 193 | 193 |
if is_elem(node): remove(value_node_) |
| 194 | 194 |
else: |
| 195 |
if is_text_node(node): value = strings.none_str # text node's None
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|
| 195 |
if is_text_node(node): value = strings.isspace_none_str # None equiv
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| 196 | 196 |
node.nodeValue = value |
| 197 | 197 |
|
| 198 | 198 |
class NodeTextEntryIter: |
Also available in: Unified diff
xml_dom.py: value(), set_value(): Use new strings.isspace_none_str as sentinel None equivalent, to support cloning text nodes containing a sentinel None