# Common
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This repository contains Go libraries that are shared across Prometheus
components and libraries.

* **config**: Common configuration structures
* **expfmt**: Decoding and encoding for the exposition format
* **log**: A logging wrapper around [logrus](https://github.com/sirupsen/logrus)
* **model**: Shared data structures
* **route**: A routing wrapper around [httprouter](https://github.com/julienschmidt/httprouter) using `context.Context`
* **version**: Version information and metrics
