4 "summary": "a repository demo",
5 "description": "a repository demo",
6 "homepage": "https://github.com/ChangJian2333/Preview",
12 "changjian": "changjian2333@163.com"
18 "git": "https://github.com/ChangJian2333/Preview.git",
21 "source_files": "Preview/**/*.{h,m}",