Install cl-metabang-bind by entering the following commands in the terminal:
sudo apt update sudo apt install cl-metabang-bind
Common Lisp flexible pattern matching
Bind extends the idea of let and destructing to provide a uniform syntax for all your accessor needs. It combines let, destructuring-bind, with-slots, with-accessors, structure editing, property or association-lists, and multiple-value-bind and a whole lot more into a single form.