planframe-pandas 0.5.0

pandas backend adapter for PlanFrame.

planframe-pandas

pandas adapter package for PlanFrame. Import as planframe_pandas.

Documentation (ReadTheDocs):

• pandas track (end users): https://planframe.readthedocs.io/en/latest/planframe_pandas/
• Light API reference: https://planframe.readthedocs.io/en/latest/planframe_pandas/reference/api/

Notes

• PlanFrame is always lazy: chaining does not touch backend data; execution happens at collect() boundaries.

Common transforms

• with_row_count(name="row_nr", offset=0): add a monotonically increasing row number column.
• clip(lower=..., upper=..., subset=...): clamp numeric columns (if subset=None, clamps all numeric schema fields).
• cast_many / cast_subset: multi-column cast helpers.
• fill_null_many / fill_null_subset: multi-column fill-null helpers.
• rename_upper/lower/title/strip(...): schema-driven rename helpers.
• pivot_longer(...) / pivot_wider(...): reshape convenience wrappers around melt / pivot.