Detecting if an NSString contains…?

Question

How can I detect if a string contains a certain word? For example, I have a string below which reads:

@\"Here is my string.\"

I\'d like to know

Answer 1

In iOS8 you can now use:

BOOL containsString = [@"Here is my string." containsString:@"is"];

There's an interesting post on how to "retrofit" it to iOS7 here: http://petersteinberger.com/blog/2014/retrofitting-containsstring-on-ios-7/