hgg-frame

DataFrame abstraction (class PlotData) and the df |>> spec binding for hgg

https://github.com/frenzieddoll/hgg

Stackage Nightly 2026-08-13:0.2.0.0
Latest on Hackage:0.2.0.0

See all snapshots hgg-frame appears in

BSD-3-Clause licensed by Toshiaki Honda
Maintained by [email protected]
This version can be pinned in stack with:hgg-frame-0.2.0.0@sha256:fc414c208076ac7924d6cc6413a9e26f309021853387a0d7fd6782c44d872e1c,2087

Module documentation for 0.2.0.0

Used by 2 packages in nightly-2026-08-13(full list with versions):
hgg, hgg-svg

A dataframe-independent abstraction for writing hgg plots as "dataframe + column names".

  • PlotData — a typeclass that bridges any dataframe type to a Resolver (column name to ColData). Zero-dependency instances for Map and assoc-lists are included, so it works without any dataframe library.

  • (|>>) — binds a dataframe to a spec, producing a BoundPlot. (The Hackage dataframe package already uses |>, hence |>>.)

Rendering wrappers (saveSVGBound etc.) live in the backend packages (hgg-svg etc.), so this package depends only on hgg-core.

Changes

Changelog for hgg-frame

0.2.0.0 — 2026-08-13

  • Version lockstep with hgg-core 0.2 (no API changes).
  • Bilingual (English / Japanese) haddock.

0.1.0.0 — 2026-07-18

First public release on Hackage.

  • DataFrame abstraction: class PlotData and the df |>> spec binding.