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fix: title alignment

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This commit is contained in:
Krtek Zee
2026-04-24 17:42:32 -07:00
parent 38ddb59e00
commit 63a2d26276
1 changed files with 3 additions and 2 deletions
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5
src/serve.rs
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@@ -342,12 +342,13 @@ pub async fn run(config_path: String) -> crate::Result<()> {
};
// Title row: center within the box
let tag_line = "DNS that governs itself";
let title = format!(
"{b}NUMA{r} {it}DNS that governs itself{r} {d}v{}{r}",
"{b}NUMA{r} {it}{tag_line}{r} {d}v{}{r}",
env!("CARGO_PKG_VERSION")
);
// The title contains ANSI codes; visible length is ~38 chars. Pad to fill the box.
let title_visible_len = 4 + 2 + 24 + 2 + 1 + env!("CARGO_PKG_VERSION").len() + 1;
let title_visible_len = 4 + 2 + tag_line.len() + 2 + 1 + env!("CARGO_PKG_VERSION").len() + 1;
let title_pad = w.saturating_sub(title_visible_len);
eprintln!("\n{o} ╔{bar_top}╗{r}");
eprint!("{o} ║{r} {title}");