Shell Completions in Pure RustShell Completions in Pure Rust 2019-05-12 If you've ever hit the tab key while typing commands in the shell, you are familiar with the value of shell completions. Bash has some default completion behavior, which is why you can type hel<TAB> and end up with help. It is also possible to add additional completion scripts which define the completion behavior for a particular application. For example,
