# `PromEx.Debug`
[🔗](https://github.com/akoutmos/prom_ex/blob/master/lib/prom_ex/debug.ex#L2)

This is a convenience module used for debugging and introspecting
telemetry events. Primarily used to ease the development of
PromEx itself.

# `attach_debugger`

```elixir
@spec attach_debugger(PromEx.telemetry_metrics() | list()) ::
  :ok | PromEx.telemetry_metrics()
```

Use this function to attach a debugger handler to a certain telemetry event.

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*Consult [api-reference.md](api-reference.md) for complete listing*