I've never worked with it myself, but Textmate (https://github.com/textmate/textmate https://github.com/textmate/textmate) has used ninja for years. It was the

I've never worked with it myself, but Textmate (https://github.com/textmate/textmate https://github.com/textmate/textmate) has used ninja for years. It was the only project I knew that used it, but was always interested in that decision.