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balloons.py
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balloons.py
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# Copyright 2018-2022 Streamlit Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from typing import cast, TYPE_CHECKING
from streamlit.proto.Balloons_pb2 import Balloons as BalloonsProto
if TYPE_CHECKING:
from streamlit.delta_generator import DeltaGenerator
class BalloonsMixin:
def balloons(self) -> "DeltaGenerator":
"""Draw celebratory balloons.
Example
-------
>>> st.balloons()
...then watch your app and get ready for a celebration!
"""
balloons_proto = BalloonsProto()
balloons_proto.show = True
dg = self.dg._enqueue("balloons", balloons_proto)
return cast("DeltaGenerator", dg)
@property
def dg(self) -> "DeltaGenerator":
"""Get our DeltaGenerator."""
return cast("DeltaGenerator", self)