douglashill

// A minimal iOS app set up entirely in code using Objective-C rather than using a storyboard and UIApplicationSceneManifest in the Info.plist.
// Last updated for iOS 18.
// Swift version: https://gist.github.com/douglashill/b8125f7e2336b6a47461df0d4898f64d

@import UIKit;

@interface SceneDelegate : UIResponder <UIWindowSceneDelegate>
@end

@implementation SceneDelegate

bunnymatic

Hop into a shell and to the root directory of your project and run 

    git ls-tree --name-only -z -r HEAD -- $1 | xargs -0 -n1 git blame --line-porcelain | grep "^author "|sort|uniq -c|sort -nr

Then wait a bit.  You get a nice sorted list of lines of code and author name.

Add it to your bash profile like this
    whodunit() {
      git ls-tree --name-only -z -r HEAD -- $1 | xargs -0 -n1 git blame --line-porcelain | grep "^author "|sort|uniq -c|sort -nr
    }