{"push_id":658675957,"size":3,"distinct_size":3,"ref":"refs/heads/master","head":"7fb67ad64453f9334b8836bd23ca9e6408c358ff","before":"7d434d266e10744d27123ad91c75502e8951d488","commits":[{"sha":"aa4c57bf9a31d6bf3d6526ec5832d1bb5be5e742","author":{"email":"8d537065234153e5b76d7c704d282e729e9f6f66@gmail.com","name":"Alexis King"},"message":"Add a char-in flat contract","distinct":true,"url":"https://api.github.com/repos/m4burns/racket/commits/aa4c57bf9a31d6bf3d6526ec5832d1bb5be5e742"},{"sha":"bd5723c51cbe61c95333d2b278167e526c84e05c","author":{"email":"bcf5e6cab6556015e11d1a350044235371b97159@racket-lang.org","name":"Robby Findler"},"message":"add support for random generation and contract stronger to char-in","distinct":true,"url":"https://api.github.com/repos/m4burns/racket/commits/bd5723c51cbe61c95333d2b278167e526c84e05c"},{"sha":"7fb67ad64453f9334b8836bd23ca9e6408c358ff","author":{"email":"bcf5e6cab6556015e11d1a350044235371b97159@racket-lang.org","name":"Robby Findler"},"message":"improve error messages from contract system\n\ncloses PR 15057","distinct":true,"url":"https://api.github.com/repos/m4burns/racket/commits/7fb67ad64453f9334b8836bd23ca9e6408c358ff"}]}