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Add Form.__contains__() method

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for testing if a field is contained in the form
This commit is contained in:
Lance Edgar 2018-05-03 10:54:40 -05:00
parent 497c80161d
commit e6144ea08b
1 changed files with 3 additions and 0 deletions
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3
tailbone/forms/core.py
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@ -364,6 +364,9 @@ class Form(object):
self.action_url = action_url self.action_url = action_url
self.cancel_url = cancel_url self.cancel_url = cancel_url
def __contains__(self, item):
return item in self.fields
def set_fields(self, fields): def set_fields(self, fields):
self.fields = FieldList(fields) self.fields = FieldList(fields)