liner

A Rust library offering readline-like functionality.

CONTRIBUTING.md

Featues

• Autosuggestions
• Emacs and Vi keybindings
• Multi-line editing
• History
• (Incomplete) basic and filename completions
• Reverse search
• Remappable keybindings

Basic Usage

In Cargo.toml:

[dependencies]
liner = "0.4.3"...

In src/main.rs:

externcrate liner;use liner::Context;fnmain(){letmut con = Context::new();loop{let res = con.read_line("[prompt]$ ",&mut |_| {}).unwrap();if res.is_empty(){break;}
con.history.push(res.into());}}

See src/main.rs for a more sophisticated example.

License

MIT licensed. See the LICENSE file.