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- (BOOL) validateEmail: (NSString *) candidate { | |
NSString *emailRegex = @"[A-Z0-9a-z._%+-]+@[A-Za-z0-9.-]+\\.[A-Za-z]{2,4}"; | |
NSPredicate *emailTest = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", emailRegex]; | |
return [emailTest evaluateWithObject:candidate]; | |
} |
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