Class ValidationError
An error while validating data.
Declaration
class ValidationError(Exception)
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Methods
▶ def __init__(self, message, code=None, params=None) The `message` argument can be a single error, a list of errors, or a
dictionary that maps field names to lists of errors. What we define as
an "error" can be either a simple string or an instance of
ValidationError with its message attribute set, and what we define as
list or dictionary can be an actual `list` or `dict` or an instance
of ValidationError with its `error_list` or `error_dict` attribute set.
@property
def message_dict(self)
@property
def messages(self)
Reexports