What is it?

generate-imageasset-symbols is a tiny little Mac command-line tool that creates a header file containing NSString constants for the images in the given .xcassets folder. Combined with a custom build step in your Xcode project and a bit of macro magic, it can be used to automatically give compile-time checked keys for your image names.

License

generate-imageasset-symbols is licensed under three-clause BSD. The license document can be found here.

Building

1. Clone generate-imageasset-symbols using $ git clone git://github.com/iKenndac/generate-imageasset-symbols.git.
2. Open the project and build away!

Usage

$ generate-imageasset-symbols -assets <path to .xcassets folder> -out <output path> [-prefix <string>] [-suffix <string>]

• -assets The path to a valid .xcassets folder.

• -out The path to write the output header file to. Missing directories will be created along the way. If a file already exists at the given path, it will be overwritten.

• -prefix A string to prefix the generated symbol names with.

• -suffix A string to append to generated symbol names.