@hackage mueval0.9.1.1.2

Safely evaluate pure Haskell expressions

Categories
- Development
License
BSD-3-Clause
Maintainer
Gwern <gwern@gwern.net>
Links
Versions
- 0.9.4 Wed, 8 Jan 2025
- 0.9.3 Tue, 16 Aug 2016
- 0.9.1.1.2 Fri, 20 May 2016
- 0.9.1.1 Fri, 20 May 2016
- 0.9.1 Fri, 20 May 2016
- 0.9 Fri, 20 May 2016

Installation
In your cabal file:
Dependencies (13)
- Cabal
- base >=4.4 && <5
- containers
- directory
- filepath
- mtl >2
Dependents (8)
@hackage/Nomyx-Core, @hackage/MagicHaskeller, @hackage/acme-everything, @hackage/lambdabot-haskell-plugins, @hackage/Nomyx, @hackage/lambdatwit, Show all…

Mueval is a Haskell interpreter. It uses the GHC API to evaluate arbitrary Haskell expressions. Importantly, mueval takes many precautions to defang and avoid "evil" code. It uses resource limits, whitelisted modules and Safe Haskell, special Show instances for IO, threads, processes, and changes of directory to sandbox the Haskell code.

It is, in short, intended to be a standalone version of Lambdabot's famous evaluation functionality. For examples and explanations, please see the README file.

Mueval is POSIX-only.

@hackage mueval0.9.1.1.2

Categories

License

Maintainer

Links

Versions

Installation

Dependencies (13)

Dependents (8)