Planning Reusable Utility Functions

AutoCAD Visual LISP

 
Planning Reusable Utility Functions
 
 
 

Utility functions perform tasks common to many applications you will be writing. These functions form a toolkit you can use over and over again.

When you create a function as part of a toolkit, spend some time documenting it thoroughly. In your comments, also note the features you would like to add to the function in the future, should time permit.