Add user-friendly exception if dataframe exceeds max config of Pandas Styler #7497
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LukasMasuch
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LukasMasuch
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vdonato
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Oct 4, 2023
eric-skydio
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Dec 20, 2023
… Styler (streamlit#7497) * Add better exception if styler cannot render df * Revert change * Add test for styler maximum
zyxue
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Mar 22, 2024
… Styler (streamlit#7497) * Add better exception if styler cannot render df * Revert change * Add test for styler maximum
zyxue
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… Styler (streamlit#7497) * Add better exception if styler cannot render df * Revert change * Add test for styler maximum
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Describe your changes
Pandas Styler has a global configuration that defines the maximum number of elements allowed to be rendered/processed. As described in #5953, if the underlying dataframe exceeds this configuration, an indescriptive
KeyErrorwill be thrown. This PR adds a more user-friendly error message if the dataframe exceeds the configured maximum with a workaround to resolve the issue:GitHub Issue Link (if applicable)
styler.render.max_elementsoption #5953Testing Plan
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