objective-c - Objective-C中的快捷方式用于连接NSStrings(Shortcuts in Objective-C to concatenate NSStrings)

Question

Are there any shortcuts to ( stringByAppendingString: ) string concatenation in Objective-C, or shortcuts for working with NSString in general? (在Objective-C中是否存在（ stringByAppendingString:字符串连接的快捷方式，或者通常使用NSString快捷方式？)

For example, I'd like to make: (例如，我想做：)

NSString *myString = @"This";
NSString *test = [myString stringByAppendingString:@" is just a test"];

something more like: (更像是：)

string myString = "This";
string test = myString + " is just a test";

  ask by typeoneerror translate from so