OptionSchema.choices
Return the words a OptionKind::Choice option accepts, in tmux's order.
Source and package
- Qualified name
-
libtmux::options:: Option Schema:: choices - Module
- options
- Declared in
OptionSchema- Package
- libtmux
- Source
- crates/libtmux/src/options.rs
-
Description#
Empty for every other kind. tmux compares a choice exactly, so case matters.
Examples#
use libtmux::option_schema;let keys = option_schema("mode-keys").expect("a documented option");assert_eq!(keys.choices(), ["emacs", "vi"]);let limit = option_schema("history-limit").expect("a documented option");assert!(limit.choices().is_empty());