How to easily concatenate strings in Objective C

concatString.m

// This is a genius macro from EthanB on StackOverflow
// It's meant to work around Obj-C's missing string concatenation operator
// answer: http://stackoverflow.com/a/16862414/2712525

#define stringConcat(...) \
    [@[__VA_ARGS__] componentsJoinedByString:@""]

// so now instead of this...
NSString *str = @"things are ";
NSString *str2 = [str stringByAppendingString:@"cool."];

//...you can do this:
NSString *str = @"things are ";
NSString *str2 = @"really ";
NSString *final = stringConcat(str, str2, @"cool!");

Thank you! :)

@RaffaeleNachos Wow, I forgot I even wrote this. Glad it could help!