bundles / traitlets 5.16.2 / traitlets / traitlets / Dict
class
traitlets.traitlets:Dict
source: /traitlets/traitlets.py:3883
Signature
class Dict(value_trait: TraitType[t.Any, t.Any] | dict[K, V] | Sentinel | None = None, per_key_traits: t.Any = None, key_trait: TraitType[t.Any, t.Any] | None = None, default_value: dict[K, V] | Sentinel | None = traitlets.Undefined, **kwargs: t.Any) → NoneMembers
Summary
An instance of a Python dict.
Extended Summary
One or more traits can be passed to the constructor to validate the keys and/or values of the dict. If you need more detailed validation, you may use a custom validator method.
Aliases
traitlets.Dict