dataframe-core

Core data structures for the dataframe library.

Stackage Nightly 2026-07-15:	2.0.0.0
Latest on Hackage:	2.0.0.0

See all snapshots dataframe-core appears in

MIT licensed by Michael Chavinda

Maintained by [email protected]

This version can be pinned in stack with:dataframe-core-2.0.0.0@sha256:7772dfdca75db3022c92d0864e9e47d87bd8bcf1c87d0bdb243cad1c01a4bf07,3888

Module documentation for 2.0.0.0

DataFrame
- DataFrame.Core
- DataFrame.Typed

Depends on 4 packages(full list with versions):

base, dataframe-core, text, vector

Used by 13 packages in nightly-2026-07-15(full list with versions):

dataframe, dataframe-core, dataframe-csv, dataframe-expr-serializer, dataframe-json, dataframe-lazy, dataframe-learn, dataframe-operations, dataframe-parquet, dataframe-parquet-th, dataframe-parsing, dataframe-th, dataframe-viz

Minimal interchange-format types for the dataframe ecosystem: Column, DataFrame, Bitmap, the untyped expression/interpreter, and the typed-schema phantom layer. Contains no Template Haskell and no file I/O. Lightweight dependency footprint (base, vector, containers, time, random, bytestring, text) so other packages can exchange dataframes by-value without pulling in the full dataframe package.