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streamlit st.cache deprecated - use st.cache_data st.cache_resource

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Since streamlit 1.18.0 (Feb 14th 2023) st.cache has been deprecated:
the functionality exists in two new forms st.cache_data and
st.cache_resource. Use of st.cache produces a deprecation warning
This commit is contained in:
David Lamkin
2023-02-26 16:43:09 +00:00
parent 5d58953e68
commit 6765ffbe8d
1 changed files with 3 additions and 4 deletions
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scripts/plotly_streamlit.py
+3 -4
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@@ -38,8 +38,7 @@ st.markdown("""
""", unsafe_allow_html=True) """, unsafe_allow_html=True)
@st.cache(hash_funcs={Connection: id}) @st.cache_resource()
# @st.cache(allow_output_mutation=True)
def get_connection(path: str): def get_connection(path: str):
return sqlite3.connect(path, check_same_thread=False) return sqlite3.connect(path, check_same_thread=False)
@@ -89,7 +88,7 @@ else:
# end_date = datetime(2022 ,5 ,17).date() # end_date = datetime(2022 ,5 ,17).date()
@st.cache() @st.cache_data()
def date_filter(df, start_date, end_date): def date_filter(df, start_date, end_date):
filt = (df2.index >= pd.Timestamp(start_date)) & (df2.index <= pd.Timestamp(end_date + timedelta(days=1))) filt = (df2.index >= pd.Timestamp(start_date)) & (df2.index <= pd.Timestamp(end_date + timedelta(days=1)))
df = df[filt] df = df[filt]
@@ -132,7 +131,7 @@ else:
resample_time = resample_times[resample_sel] resample_time = resample_times[resample_sel]
@st.cache() @st.cache_data()
def time_resample(df, resample_time): def time_resample(df, resample_time):
if resample_time == 'Raw': if resample_time == 'Raw':
df_resample = df['Com_Name'] df_resample = df['Com_Name']