Would like better support for Numeric and NumPy?.
In the old pyYaml created an extension that would correctly output Numeric arrays
as a redable list. Would be nice if the baseline version of Yaml could do the same.
--- !!Numeric.array
- 1.0
- 2.0
- 3.0
$ grep -A 10 ECS "c:\python24\lib\site-packages\yaml\constructor.py"
#ECS added
def construct_Numeric_array(self, node):
from numpy import array
if not isinstance(node, SequenceNode):
raise ConstructorError(None, None,
"expected a sequence node, but found %s" % node.id,
node.start_mark)
return array([self.construct_object(child) for child in node.value])
def construct_mapping(self, node):
if not isinstance(node, MappingNode):
--
#ECS added
def construct_yaml_Numeric_array(self, node):
return self.construct_Numeric_array(node)
def construct_yaml_map(self, node):
return self.construct_mapping(node)
def construct_yaml_object(self, node, cls):
state = self.construct_mapping(node)
data = cls.__new__(cls)
if hasattr(data, '__setstate__'):
--
#ECS added
SafeConstructor.add_constructor(
u'tag:yaml.org,2002:Numeric.array',
SafeConstructor.construct_yaml_Numeric_array)
SafeConstructor.add_constructor(None,
SafeConstructor.construct_undefined)
class Constructor(SafeConstructor):
def construct_python_str(self, node):
