Right2Left

Is the provided content customizable? yes - there is a small interface for the unity editor.

suitable for a particular genre? yes - changing text direction for semic languages.

this package is a small editor that works inside the unity editor and also there is a script that works during runtime.

how it works: open the editor from the window menu. It will appear under windows/Change Text Direction RTL. and dock it in a convenient place.

write inside the bar for example: kill all prefabs from older scenes. 

then press camel case -> killAllPrefabsFromOlderScenes

 and capitalize the first letter KillAllPrefabsFromOlderScenes 

then copy the result when you create new script

 unity new script -> paste it. done.

When you need to change text direction for example write left to right from within the script editor. call the function SwitchRTL("the text to turn sides"); 

switching RTL in the Unity Editor And Run Time + Create Camel Case For Function Names... or to write in Arabic, Hebrew, Persian and so... there are two main scripts almost the same. one is the editor script and the other for runtime. you can use the function SwitchRTL("the text to turn sides"); for changing the text during runtime.