https://github.com/paultaykalo/swift-scripts

Some useful scripts for swift developers
https://github.com/paultaykalo/swift-scripts

legacy-code ruby swift unused

Last synced: about 1 month ago
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Some useful scripts for swift developers

• Host: GitHub
• URL: https://github.com/paultaykalo/swift-scripts
• Owner: PaulTaykalo
• License: mit
• Created: 2017-10-20T10:14:02.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2024-02-08T10:07:08.000Z (over 1 year ago)
• Last Synced: 2025-04-02T03:16:14.196Z (about 1 month ago)
• Topics: legacy-code, ruby, swift, unused
• Language: Ruby
• Size: 91.8 KB
• Stars: 943
• Watchers: 26
• Forks: 203
• Open Issues: 20
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Unused

`unused.rb` Searches for unused swift functions, and variable at specified path

## Usage

```

cd 

/unused.rb 

```

## Output

```

 Item< func loadWebViewTos [private] from:File.swift:23:0>

Total items to be checked 4276

Total unique items to be checked 1697

Starting searching globally it can take a while

 Item< func applicationHasUnitTestTargetInjected [] from:AnotherFile.swift:31:0>

 Item< func getSelectedIds [] from: AnotherFile.swift:82:0>

```

## Xcode integration

In order to integrate this to Xcode just add *Custom Build Phase/Run Script*  

`~/Projects/swift-scripts/unused.rb xcode`  

![](https://user-images.githubusercontent.com/119268/32348473-88080ed2-c01c-11e7-9de6-762aeb195156.png)

![](https://user-images.githubusercontent.com/119268/32348476-8af3a700-c01c-11e7-893f-013851568882.png)

## Known issues:

- Fully text search (no fancy stuff)

- A lot of false-positives (protocols, functions, objc interoop, System delegate methods)

- A lot of false-negatives (text search, yep)