dataframe-core

Core data structures for the dataframe library.

Stackage Nightly 2026-06-28:	1.1.0.4
Latest on Hackage:	1.1.0.4

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-1.1.0.4@sha256:4ee44d028805fec1e48786188c37ede53f0439627526fa291296d4d87badc6cd,3343

Module documentation for 1.1.0.4

DataFrame

Depends on 6 packages(full list with versions):

base, containers, primitive, random, text, vector

Used by 11 packages in nightly-2026-06-28(full list with versions):

dataframe, dataframe-csv, 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.