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jjotaum/Chroma 0.5.1
A command line tool to generate .swift extensions or structs files from .xcassets on your iOS, macOS & SwiftUI projects.
⭐️ 5
🕓 40 weeks ago
.package(url: "https://github.com/jjotaum/Chroma.git", from: "0.5.1")


A command line tool to auto generate .swift extensions or structs files from .xcassets on your iOS, macOS & SwiftUI projects.


$ Chroma --help

USAGE: chroma --asset <asset> --path <path> [--type <type>] [--platform <platform>]

  -a, --asset <asset>     The path of .xcasset file. 
  -p, --path <path>       The path of the generated .swift file. 
  -t, --type <type>       Specifies generated file type.
                          Supported values: "extension","struct". (default:
  --platform <platform>   Specifies the platform compatibility of the exported
                          iOS, macOS, swiftUI (default: iOS)
  -h, --help              Show help information.


Clone Chroma on your machine:

$ git clone https://github.com/jjotaum/Chroma.git

Navigate to it's directory:

$ cd Chroma

Execute install script

$ ./install.sh

Chroma should now be installed on /usr/local/bin and can be accessed via terminal.

$ chroma

Integrate Chroma on your Xcode Project

You can easily integrate Chroma on your Xcode project to maintain your generated files updated.

Select your project target on Xcode > go to Build Phases tab > Press on + > Select New Run Script Phase > Uncheck Based on dependency analysis option.

Copy & paste below command on your new script phase and update paths & platform parameters according to your needs.

chroma --asset MyProject/Assets.xcassets --path MyProject/Extensions/Colors.swift --platform swiftUI

Optionally you can rename your new Run Script to Chroma.


Stars: 5
Last commit: 7 weeks ago
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Release Notes

40 weeks ago

What's Changed

  • Fix issue causing SwiftUI previews to brake due to colliding var names for accentColor
  • Update README file to include a missing step to integrate Chroma on Xcode to remove warnings while running
  • Release 0.5.1 by @jjotaum in https://github.com/jjotaum/Chroma/pull/16

Full Changelog: https://github.com/jjotaum/Chroma/compare/0.5.0...0.5.1

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