16883e7 · helix · git.iko.soy

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Implement show_current_directory command

16883e7Lionel Flandrin5 years ago

helix-term/src/commands.rs+16

@@ -1386,6 +1386,15 @@ mod cmd {

1386 }

1387 }

1388

1389+ fn show_current_directory(editor: &mut Editor, args: &[&str], _: PromptEvent) {

1390+ match std::env::current_dir() {

1391+ Ok(cwd) => editor.set_status(format!("Current working directory is {}", cwd.display())),

1392+ Err(e) => {

1393+ editor.set_error(format!("Couldn't get the current working directory: {}", e))

1394+ }

1395+ }

1396+ }

1397+

1389 pub const TYPABLE_COMMAND_LIST: &[TypableCommand] = &[

1398 pub const TYPABLE_COMMAND_LIST: &[TypableCommand] = &[

1390 TypableCommand {

1399 TypableCommand {

1391 name: "quit",

1400 name: "quit",

@@ -1562,6 +1571,13 @@ mod cmd {

1562 fun: change_current_directory,

1571 fun: change_current_directory,

1563 completer: Some(completers::directory),

1572 completer: Some(completers::directory),

1564 },

1573 },

1574+ TypableCommand {

1575+ name: "show-directory",

1576+ alias: Some("pwd"),

1577+ doc: "Show the current working directory.",

1578+ fun: show_current_directory,

1579+ completer: None,

1580+ },

1565 ];

1581 ];

1566

1582

1567 pub static COMMANDS: Lazy<HashMap<&'static str, &'static TypableCommand>> = Lazy::new(|| {

1583 pub static COMMANDS: Lazy<HashMap<&'static str, &'static TypableCommand>> = Lazy::new(|| {