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[nodes] Adds arg0_to_kwargs and kwargs_to_arg0 transformations.

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Romain Dorgueil
2017-07-11 16:25:32 +02:00
parent 71386ea30c
commit 53d6ac5887
1 changed files with 13 additions and 3 deletions
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16
bonobo/nodes/basics.py
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@ -10,11 +10,13 @@ from bonobo.util.objects import ValueHolder
from bonobo.util.term import CLEAR_EOL from bonobo.util.term import CLEAR_EOL
__all__ = [ __all__ = [
'identity',
'Limit', 'Limit',
'Tee',
'count',
'PrettyPrinter', 'PrettyPrinter',
'Tee',
'arg0_to_kwargs',
'count',
'identity',
'kwargs_to_arg0',
'noop', 'noop',
] ]
@ -86,3 +88,11 @@ class PrettyPrinter(Configurable):
def noop(*args, **kwargs): # pylint: disable=unused-argument def noop(*args, **kwargs): # pylint: disable=unused-argument
from bonobo.constants import NOT_MODIFIED from bonobo.constants import NOT_MODIFIED
return NOT_MODIFIED return NOT_MODIFIED
def arg0_to_kwargs(row):
return Bag(**row)
def kwargs_to_arg0(**row):
return Bag(row)