tree rendering ui improvements

2026-08-26 02:04:39 +00:00 · 2025-07-19 16:38:02 +00:00
parent bfb89edd16
commit b84510f18e
1 changed files with 9 additions and 2 deletions
--- a/src/formatter.rs
+++ b/src/formatter.rs
@@ -49,9 +49,16 @@ impl Formatter {
                    let subfields = sref
                        .value()
                        .par_iter()
-                        .map(|finfo| {
+                        .enumerate()
+                        .map(|(i, finfo)| {
+                            let nodechar = if i == sref.value().len() - 1 {
+                                "└─"
+                            } else {
+                                "├─"
+                            };
                            format!(
-                                "├─ {}\t{}\t{}\n",
+                                "{}\t{}\t{}\t{}\n",
+                                nodechar,
                                Self::human_path(finfo, aargs, max_path_len as usize)
                                    .expect("path formatting failed."),
                                Self::human_filesize(finfo).expect("filesize formatting failed."),