cl-repl is a feature-packed Common Lisp REPL that provides a simple editor, a command line, and a debug dialog for restarts. Developed by Paul Ruetz, this program is available for free on the iPhone platform.

The editor in cl-repl offers convenient features such as local file saving, basic syntax highlighting, auto-indentation, and auto-completion. These features enhance the coding experience and make writing Common Lisp code more efficient. Additionally, cl-repl allows users to easily copy and paste S-expressions, as well as perform simple searches within the editor.

One of the notable strengths of cl-repl is its integration with Swank/Slime and Quicklisp. These powerful libraries are already included in the program, providing users with seamless access to a wide range of additional functionalities and libraries. With cl-repl, developers can leverage the full potential of Common Lisp and take advantage of the extensive ecosystem available.

Whether you are a beginner or an experienced Common Lisp developer, cl-repl offers a user-friendly environment to write, test, and debug your code. Its intuitive interface and comprehensive feature set make it a valuable tool for anyone working with Common Lisp on the iPhone platform.