38 lines
1.5 KiB
Python
38 lines
1.5 KiB
Python
# Copyright (c) Streamlit Inc. (2018-2022) Snowflake Inc. (2022-2025)
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# The components.py file exists because existing custom components have started
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# to rely on internals of the components package. For example, streamlit-option-menu accesses
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# [register_widget](https://github.com/victoryhb/streamlit-option-menu/blob/master/streamlit_option_menu/streamlit_callback.py#L28),
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# which is only a transitive import through `streamlit.components.v1.custom_component`.
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# Since we do not know what other internals are used out in the wild, let's try to
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# model the old behavior and not to break things.
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# This should be cleaned up in the future, e.g. as part of components v2.
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from streamlit.components.v1.component_registry import (
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declare_component,
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)
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from streamlit.components.v1.custom_component import (
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CustomComponent,
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MarshallComponentException,
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)
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from streamlit.runtime.state import register_widget
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__all__ = [
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"CustomComponent",
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"MarshallComponentException",
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"declare_component",
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"register_widget",
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]
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