As the name suggest this is an AutoHotkey (AHK) Library with a number of functions to "manipulate" text, both files such as *.txt, *.ahk, *.html, *.css etc AND Strings (or variables). For example you can delete specific lines, replace words or specific lines, number lines, remove or insert columns of text, etc. See the list of functions below for a complete overview. To understand how to work with files and variables please read the "Textfile and the ! Prefix" and "Files & Variables" sections below.