MRWorker:一个微小的Objective-C库，用于启动命令行程序并观察其输出

工人 MRWorker是一个微小的Objective-C库，用于异步运行命令行程序并观察其输出。 一个简单的例子： MRWorkerOperation *operation = [MRWorkerOperation workerOperationWithLaunchPath: @" /bin/ls " arguments: @[ @" -al " , @" / " ] outputBlock: ^( NSString *output) { // buffer/process program output ... } completionBlock: ^( int terminationStatus) { // respond to program termination ... }]; [[MRWorker sharedWorker ] addOper