Is there a method to compare two `String` values like `.compareTo` but that returns the number of letters that aren't the same? 

Example:

```
"SomeString".anotherCompareTo("SomeStrng") -> 1
"SomeString".anotherCompareTo("SmeStrng") -> 2
"SomeString".anotherCompareTo("SomeStrong") -> 1

```

I can't find anything. I tried to convert it to charArrays and write a method myself but failed. If this is not possible, maybe there's a method that compares two strings with the same length that returns the number of "mistakes"?