{"ref":"refs/heads/master","push_id":54404882,"commits":[{"sha":"db7385fcca2db1ade867339da97e6275ac45017f","author":{"email":"2c2f3a732b49851d66f9d133d935e9358e0cdad1@yihui.name","name":"Yihui Xie"},"url":"https://api.github.com/repos/yihui/knitr/commits/db7385fcca2db1ade867339da97e6275ac45017f","message":"out.format can be brew"},{"sha":"df8d1701991769392758d541c10304cbea3e37f2","author":{"email":"2c2f3a732b49851d66f9d133d935e9358e0cdad1@yihui.name","name":"Yihui Xie"},"url":"https://api.github.com/repos/yihui/knitr/commits/df8d1701991769392758d541c10304cbea3e37f2","message":"if no chunk.begin or chunk.end, return parse_inline()"}],"head":"df8d1701991769392758d541c10304cbea3e37f2","size":2}