| { |
| "name": "NSError+Exception", |
| "version": "1.0", |
| "summary": "A handy wrapper for throwing NSErrors as NSExceptions", |
| "description": " A handy wrapper for throwing NSErrors as NSExceptions (if you're into that kind of thing)\n\n Suppose you have the following code:\n\n NSError *error;\n BOOL success = [[NSFileManager defaultManager] moveItemAtPath:@\"/start\"\n toPath:@\"/end\"\n error:&error];\n\n And error is non-nil but most of your logic deals with NSExceptions rather than NSErrors.\n Rather than having a corner case where you need to pass in NSErrors, you can simply throw the NSError\n\n if (!success) {\n [error throw];\n }\n\n Your code will either crash or be handled by your @try/@catch/@finally block.\n\n The logic used is along the lines of:\n\n @throw [NSException exceptionWithName:@\"NSError\" reason:self.debugDescription userInfo:@{ @\"NSError\" : self }];\n\n You can provide a more informative exception name by sending the - (void)throwWithName:(NSString*)name message instead.\n\n NSException/NSError information:\n\n http://nshipster.com/nserror/\n\n http://club15cc.com/code/objective-c/dispelling-nsexception-myths-in-ios-can-we-use-try-catch-finally\n\n https://developer.apple.com/library/mac/documentation/cocoa/reference/foundation/Classes/NSException_Class/Reference/Reference.html\n\n https://developer.apple.com/library/mac/documentation/Cocoa/Reference/Foundation/Classes/NSError_Class/Reference/Reference.html\n\n", |
| "homepage": "https://github.com/maxcabral/NSError-Exception", |
| "license": "MIT", |
| "authors": { |
| "Maxwell Cabral": "max@maxcabral.com" |
| }, |
| "source": { |
| "git": "https://github.com/maxcabral/NSError-Exception.git", |
| "tag": "1.0" |
| }, |
| "requires_arc": true, |
| "source_files": "NSError+Exception.{h,m}", |
| "frameworks": "Foundation" |
| } |