Laravel Tech Community
Apr 19, 2021 · Backend Development
How to Register a Completion Callback with PHP's readline_completion_function
The article explains PHP's readline_completion_function, showing how to register a custom completion callback that mimics Bash tab‑completion, details the required callable parameter, describes the return values (TRUE on success, FALSE on failure), and provides usage notes for developers.
PHPcommand linecompletion function
0 likes · 2 min read