---
name: "hood"
section: "1"
platform: "linux"
package: "nhc98"
version: "1.16-15"
release: "Debian 3.1 (Sarge)"
platforms: ["linux"]
url: "https://new.carta.tech/hood"
---

# hood(1)

Haskell Object Observation Debugger (HOOD)

## NAME

hood - Haskell Object Observation Debugger (HOOD)

## SYNOPSIS

**hood** data.xml

## DESCRIPTION

*hood* is a small post-mortem debugger for the lazy functional language *Haskell* It is based on the concept of observation of intermediate data structures, rather than the more traditional stepping and variable examination paradigm used by imperative language debuggers.

*hood* has mostly been superceded by *hat-observe*

## SEE ALSO

[hat-observe(1)](/hat-observe/1.md), [nhc98(1)](/nhc98/1.md)

## AUTHORS

Base on text by Andy Gill