When Using Function Libraries, You Don’t Need to Embed Your Functions into Each of Your AutoHotkey Scripts—But Sometimes Keeping Them Close Works Out Better
In the past two blogs, “Dynamic Regular Expressions (RegEx) for Math Calculating Hotstrings” and “The Eval() Function for Hotkey Math Calculations and Text Manipulation“, I highlighted two different powerful, auxiliary (not built-in) AutoHotkey functions: RegExHotstrings() and Eval(). Normally, you might embed a user-defined function inside your script but these two functions take up quite a few lines of code. Plus, you might want to use those same functions in a number of different scripts. Adding them to each script can get a little cumbersome—even when using the #Include directive.
Fortunately, when loading a script, if AutoHotkey doesn’t find a directly called function inside the script, it automatically searches the special Function Libraries. But, before you race to put all of your functions in one of those Libraries, you should consider a number of factors. Continue reading