# Print debug messages

I'll admit, the first thing I do when I want to debug something is to add a `puts` or `pp` statement in my code. I'm sure you do too.

This feature simply let you add messages to the debugbar to... debug.

### Usage examples

```ruby
# In a controller
class SomeController < ApplicationController
  before_action do
    Debugbar.msg("before_action", {params: params.permit!.to_h, callee: __callee__})
  end

  def index
    Debugbar.msg("Entering controller method", {something: something})
  end
end
```

```erb
<!-- In a view -->
<% Debugbar.msg("Rendering navigation") %>
```

![Screenshot of debugbar with Debugging messages](/assets/screenshots/debugbar-msg.png)