Luft, the Swedish(and German and Danish) word for air.

Luft aims helps you write shorter, lighter and more readable view controllers. Luft colors your Xcode gutter in a nice green when your view controller is light. When it starts to get a bit heavier, the gutter turns yellow to warn you that it's time to start moving code to other places. If you ignore the warning the gutter eventually turns red as you add more code.

Installation

Using Alcatraz

Recommended

Luft can be installed via the Alcatraz plugin manager.

If you don't have it installed, you can install it using:

curl -fsSL https://raw.githubusercontent.com/supermarin/Alcatraz/deploy/Scripts/install.sh | sh
```

After installing restart Xcode and go to `Window -> PackageManager`(cmd + 9). From there you can search for "Luft" and install it.

### Manually

$ git clone https://github.com/k0nserv/luft.git $ cd luft $ open Luft.xcodeproj

In Xcode press cmd + r

## Defaults

By default the following rules are used to determine the color of the gutter

| Number of lines  | Status |
|------------------|--------|
| < 150            | ✅     |
| >= 150 and <= 300| ⚠️     |
| > 300            | ⛔️     |

## Known Issues

+ Having the same file open in the assistant editor will not correctly reflect changes made in the active editor  
+ Other Issues? Please open a github issue. 

## Screenshots

![](Screenshots/screenshot.png)

## License
MIT, see `LICENSE.md`