xstrings
Implements string functions widely used in other languages
... than length, str itself will be returned. If there is one alphanumeric rune is found in string, increase the rune by 1. If increment generates a "carry", the rune to the left of it is incremented. This process repeats until there is no carry, adding an additional rune if necessary. ToCamelCase is to convert words separated by space, underscore and hyphen to camel case.