INNER CODE UNIT · Rust
select_or_list_context
kubie-org/kubie · src/cmd/mod.rs:27
pub fn select_or_list_context(fzf: &Fzf, installed: &mut Installed) -> Result<SelectResult> {
installed.contexts.sort_by(|a, b| a.item.name.cmp(&b.item.name));
let mut context_names: Vec<_> = installed.contexts.iter().map(|c| c.item.name.clone()).collect();
if context_names.is_empty() {
bail!("No contexts found");
}
if context_names.len() == 1 {
return Ok(SelectResult::Selected(context_names[0].clone()));
}
if io::stdout().is_terminal() {
// NOTE: skim shows the list of context names in reverse order
context_names.reverse();
match crate::skim::select(fzf, context_names)? {
Some(name) => Ok(SelectResult::Selected(name)),
None => Ok(SelectResult::Cancelled),
}