jannie

commit 650cc623aeb211fa79d44aaf9a00cff2f33000d6
parent c70b1d6c528428a206d10ed68f6d29c2db58ce17
Author: Andy Khramtsov <>
Date:   Tue, 10 Feb 2026 14:52:15 +0300

feat: support no check info

Diffstat:
M
src/lib.rs
 | 
29
+++++++++++++++--------------

1 file changed, 15 insertions(+), 14 deletions(-)
diff --git a/src/lib.rs b/src/lib.rs
@@ -38,7 +38,7 @@ pub fn result_main() -> Result<(), Error> {
 
 #[derive(Clone, Debug)]
 struct Meta {
-    inventory: Option<String>,
+    inventory: Option<Option<String>>,
     blacklist: Option<bool>,
 }
 
@@ -89,16 +89,18 @@ async fn read(state: &State) {
             .map(|node| node.borrow().meta().clone())
             .flatten()
             .map(|check| match check {
-                inventory::Check::None => "".to_string(),
-                inventory::Check::Shell(cmd) => String::from_utf8(
-                    std::process::Command::new("sh")
-                        .arg("-c")
-                        .arg(cmd)
-                        .output()
-                        .expect("Should finish command")
-                        .stdout,
-                )
-                .expect("Should be utf8 string"),
+                inventory::Check::None => None,
+                inventory::Check::Shell(cmd) => Some(
+                    String::from_utf8(
+                        std::process::Command::new("sh")
+                            .arg("-c")
+                            .arg(cmd)
+                            .output()
+                            .expect("Should finish command")
+                            .stdout,
+                    )
+                    .expect("Should be utf8 string"),
+                ),
             });
 
         if base != dir {
@@ -229,11 +231,10 @@ fn print(tree: &Filetree<Meta>) -> Result<(), Error> {
             .to_owned();
         let offset_text = "  ".repeat(offset);
         if let Some(msg) = node.borrow().meta().inventory.as_ref() {
+            let msg = msg.as_deref().unwrap_or("\x1b[31mno info\x1b[0m");
             println!(
                 "{}\x1b[2m|\x1b[0m \x1b[32m/{}\x1b[0m \x1b[3m{}\x1b[0m",
-                offset_text,
-                name,
-                msg.trim()
+                offset_text, name, msg,
             );
         } else if let Some(true) = node.borrow().meta().blacklist {
             println!("{}\x1b[2m|\x1b[0m \x1b[2;9m/{}\x1b[0m", offset_text, name);