style: crank clippy to pedantic+nursery and fix all lints

Enable the full clippy all + pedantic + nursery groups as workspace warnings,
with a small documented allow-list for the pedantic/nursery lints this project
intentionally does not follow (rustdoc-style requirements, deliberate numeric
casts in the protocol/UI layers, and a few noisy nursery lints). Also enable
the rust unused_lifetimes and unsafe_op_in_unsafe_fn lints.

Fixed every resulting warning (527 -> 0) mechanically per clippy's suggestions:
inline format args, const fns, item ordering, let-else, redundant clones,
map_or, cast_lossless, Eq derives, associated-fn conversions for methods that
never used self, and removing unnecessary Result wrappers whose call sites could
never propagate an error. No runtime behavior changed; cargo fmt applied.

cargo clippy --workspace --all-targets: 0 warnings. All tests pass.
This commit is contained in:
michel
2026-07-19 00:09:17 +02:00
parent b149a8ecf2
commit e72c8a5c07
37 changed files with 482 additions and 433 deletions
+9 -15
View File
@@ -83,7 +83,7 @@ fn build_info_lines(
lines.push(label_value("Save to", &save_path));
if let Some(bitrate) = download.metadata.bitrate {
lines.push(label_value("Bitrate", &format!("{} kbps", bitrate)));
lines.push(label_value("Bitrate", &format!("{bitrate} kbps")));
}
if let Some(length) = download.metadata.length_seconds {
lines.push(label_value("Length", &format_duration(length)));
@@ -93,14 +93,14 @@ fn build_info_lines(
DownloadStatus::Queued => {
lines.push(Line::from(""));
let position_text = match download.queue_position {
Some(p) => format!("#{}", p),
Some(p) => format!("#{p}"),
None => "unknown".to_string(),
};
lines.push(label_value("Queue position", &position_text));
if let Some(slots) = download.metadata.peer_free_slots {
let slot_text = if slots > 0 {
format!("{} available", slots)
format!("{slots} available")
} else {
"all busy".to_string()
};
@@ -110,7 +110,7 @@ fn build_info_lines(
if let Some(speed) = download.metadata.peer_upload_speed {
lines.push(label_value(
"Peer upload speed",
&format_speed(speed as f64),
&format_speed(f64::from(speed)),
));
}
}
@@ -149,10 +149,7 @@ fn build_info_lines(
fn label_value(label: &str, value: &str) -> Line<'static> {
Line::from(vec![
Span::styled(
format!("{:<width$}", label, width = LABEL_WIDTH),
dimmed_style(),
),
Span::styled(format!("{label:<LABEL_WIDTH$}"), dimmed_style()),
Span::styled(value.to_string(), primary_style()),
])
}
@@ -163,10 +160,7 @@ fn label_value_styled(
value_style: Style,
) -> Line<'static> {
Line::from(vec![
Span::styled(
format!("{:<width$}", label, width = LABEL_WIDTH),
dimmed_style(),
),
Span::styled(format!("{label:<LABEL_WIDTH$}"), dimmed_style()),
Span::styled(value, value_style),
])
}
@@ -211,11 +205,11 @@ fn format_duration(seconds: u32) -> String {
let minutes = (seconds % 3600) / 60;
let secs = seconds % 60;
if hours > 0 {
format!("{}h {:02}m {:02}s", hours, minutes, secs)
format!("{hours}h {minutes:02}m {secs:02}s")
} else if minutes > 0 {
format!("{}m {:02}s", minutes, secs)
format!("{minutes}m {secs:02}s")
} else {
format!("{}s", secs)
format!("{secs}s")
}
}
+13 -14
View File
@@ -63,7 +63,7 @@ pub fn render_results_pane(
} = params;
if items.is_empty() {
let title = if let Some(query) = active_search_query {
format!("[2] Results: {}", query)
format!("[2] Results: {query}")
} else {
"[2] Results".to_string()
};
@@ -75,13 +75,12 @@ pub fn render_results_pane(
.title(title);
let message = if is_filtering {
format!("No results match filter: '{}'", filter_query)
format!("No results match filter: '{filter_query}'")
} else {
format!(
"soulseek-rs 🦀 v{}
"soulseek-rs 🦀 v{VERSION}
Michel de Graaf 2026\n
No results. Select a search from the Searches pane [1]. Or start new search [s → search] \n",
VERSION
No results. Select a search from the Searches pane [1]. Or start new search [s → search] \n"
)
};
@@ -114,13 +113,13 @@ No results. Select a search from the Searches pane [1]. Or start new search [s
let bitrate_str = file
.bitrate
.map(|br| format!("{} kbps", br))
.unwrap_or_else(|| "-".to_string());
.map_or_else(|| "-".to_string(), |br| format!("{br} kbps"));
let speed_str = if file.speed > 0 {
let speed_mb =
(file.speed as f64 / BYTES_PER_MB * 100.0).round() / 100.0;
format!("{} MB/s", speed_mb)
let speed_mb = (f64::from(file.speed) / BYTES_PER_MB * 100.0)
.round()
/ 100.0;
format!("{speed_mb} MB/s")
} else {
"-".to_string()
};
@@ -148,9 +147,9 @@ No results. Select a search from the Searches pane [1]. Or start new search [s
];
let title = if is_filtering {
format!("[2] Results - Filter: '{}'", filter_query)
format!("[2] Results - Filter: '{filter_query}'")
} else if let Some(query) = active_search_query {
format!("[2] Results: {}", query)
format!("[2] Results: {query}")
} else {
"[2] Results".to_string()
};
@@ -178,7 +177,7 @@ mod tests {
#[test]
fn identity_mapping_used_when_no_filter() {
let selected: HashSet<usize> = [1].into_iter().collect();
let selected: HashSet<usize> = std::iter::once(1).collect();
assert!(row_is_selected(1, None, &selected));
assert!(!row_is_selected(0, None, &selected));
}
@@ -188,7 +187,7 @@ mod tests {
// Filter shows original rows 2, 5, 7 as display rows 0, 1, 2.
// The user selected original row 5.
let original_indices = [2usize, 5, 7];
let selected: HashSet<usize> = [5].into_iter().collect();
let selected: HashSet<usize> = std::iter::once(5).collect();
assert!(!row_is_selected(0, Some(&original_indices), &selected));
assert!(row_is_selected(1, Some(&original_indices), &selected));
assert!(!row_is_selected(2, Some(&original_indices), &selected));
+1 -1
View File
@@ -41,7 +41,7 @@ pub fn render_searches_pane(
{
"Searching...".to_string()
} else {
format!("{}", results_count)
format!("{results_count}")
};
Row::new(vec![