fix(rust): improve ockam space list output when there are no spaces

build-trust · Oct 4, 2023 · a24dfee · a24dfee
1 parent 79b458c
commit a24dfee
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Showing 2 changed files with 6 additions and 4 deletions.
diff --git a/implementations/rust/ockam/ockam_command/src/space/list.rs b/implementations/rust/ockam/ockam_command/src/space/list.rs
@@ -63,9 +63,11 @@ async fn run_impl(
 
     let (spaces, _) = try_join!(get_spaces, progress_output)?;
 
-    let plain = opts
-        .terminal
-        .build_list(&spaces, "Spaces", "No spaces found.")?;
+    let plain = opts.terminal.build_list(
+        &spaces,
+        "Spaces",
+        "No spaces found. Run 'ockam enroll' to get a space and a project",
+    )?;
     let json = serde_json::to_string_pretty(&spaces).into_diagnostic()?;
 
     for space in spaces {

diff --git a/implementations/rust/ockam/ockam_command/src/terminal/mod.rs b/implementations/rust/ockam/ockam_command/src/terminal/mod.rs
@@ -304,7 +304,7 @@ impl<W: TerminalWriter> Terminal<W, ToStdErr> {
 
     pub fn build_list(
         &self,
-        items: &Vec<impl crate::output::Output>,
+        items: &[impl crate::output::Output],
         header: &str,
         empty_message: &str,
     ) -> Result<String> {