co-log-core

Version 0.3.2.0 revision 1 uploaded 2023-05-10T21:43:01.000Z by Bodigrim.

Package meta

Synopsis

Composable Contravariant Comonadic Logging Library

Description

This package provides core types and functions to work with the LogAction data type which is both simple and powerful.

newtype LogAction m msg = LogAction
    { unLogAction :: msg -> m ()
    }

The ideas behind this package are described in the following blog post:

• co-log: Composable Contravariant Combinatorial Comonadic Configurable Convenient Logging

See the following packages for different implementations based on co-log-core:

• co-log: taggless final implementations.

• co-log-polysemy: extensible effects implementation based on polysemy.

Author

Dmitrii Kovanikov

Bug reports

https://github.com/co-log/co-log-core/issues

Category

Logging, Contravariant, Comonad

Copyright

2018-2020 Kowainik, 2021-2022 Co-Log

Homepage

https://github.com/co-log/co-log-core

Maintainer

Kowainik <xrom.xkov@gmail.com>

Package URL

n/a

Stability

stable

Components

• lib:co-log-core
• test:doctest