mirror of
https://github.com/srid/ema.git
synced 2024-12-02 09:15:10 +03:00
10 lines
500 B
Markdown
10 lines
500 B
Markdown
|
---
|
||
|
|
order: 5
|
||
|
|
---
|
||
|
|
# Logging
|
||
|
|
|
||
|
|
`runEma`'s action monad supports the `MonadLoggerIO` constraint, as defined by [monad-logger](https://hackage.haskell.org/package/monad-logger). This means that you can use any of the logging functions from `monad-logger` to add logging to your application. [monad-logger-extras](https://hackage.haskell.org/package/monad-logger-extras) is used to colorize the logs.
|
||
|
|
|
||
|
|
```haskell
|
||
|
|
logInfoNS "myapp" "This is an info message"
|
||
|
|
logDebugNS "myapp" "This is a debug message info"
|