Typing system - Lua Stock

A slightly modified version of the system I used to create the dialogue in my Cinematic scene. Press the button to start the next message.

Error handling restarts the messages if you continue beyond their end.

Messages are formatted into individual characters, and messages are delimitated by ampersands. Eg:
"T","y","p","i","n","g"," ","s","y","s","t","e","m"," ","b","y"," ","W","o","k","S","t","a","t","i","o","n","!","&","This also works","&"

Code is very heavily commented for ease of reading/learning/changing.