NSString indexOf in Objective-C

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Are there anything similar to an indexOf function in the NSString objects?

  1. Post:214

    Points:1642
    Re: NSString indexOf in Objective-C

    If you want just know when String a contains String b use my way to do this.
    #define contains(str1, str2) ([str1 rangeOfString: str2 ].location != NSNotFound)

    //using
    NSString a = @"PUC MINAS - BRAZIL";

    NSString b = @"BRAZIL";

    if( contains(a,b) ){
        //TO DO HERE
    }

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