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-rw-r--r--helix-core/src/comment.rs2
-rw-r--r--helix-core/src/increment/integer.rs4
-rw-r--r--helix-core/src/indent.rs4
-rw-r--r--helix-core/src/syntax.rs2
-rw-r--r--helix-lsp/src/client.rs2
-rw-r--r--helix-term/src/commands.rs8
-rw-r--r--helix-term/src/lib.rs2
-rw-r--r--helix-term/src/ui/document.rs12
-rw-r--r--helix-term/src/ui/editor.rs9
-rw-r--r--helix-term/src/ui/fuzzy_match.rs2
-rw-r--r--helix-vcs/src/git/test.rs2
-rw-r--r--helix-view/src/base64.rs2
-rw-r--r--helix-view/src/clipboard.rs2
-rw-r--r--helix-view/src/document.rs2
-rw-r--r--helix-view/src/gutter.rs8
-rw-r--r--helix-view/src/input.rs2
-rw-r--r--helix-view/src/view.rs2
-rw-r--r--xtask/src/themelint.rs2
18 files changed, 32 insertions, 37 deletions
diff --git a/helix-core/src/comment.rs b/helix-core/src/comment.rs
index ec5d7a45..6241f7fd 100644
--- a/helix-core/src/comment.rs
+++ b/helix-core/src/comment.rs
@@ -68,7 +68,7 @@ pub fn toggle_line_comments(doc: &Rope, selection: &Selection, token: Option<&st
let mut min_next_line = 0;
for selection in selection {
let (start, end) = selection.line_range(text);
- let start = start.max(min_next_line).min(text.len_lines());
+ let start = start.clamp(min_next_line, text.len_lines());
let end = (end + 1).min(text.len_lines());
lines.extend(start..end);
diff --git a/helix-core/src/increment/integer.rs b/helix-core/src/increment/integer.rs
index 30803e17..0dfabc0d 100644
--- a/helix-core/src/increment/integer.rs
+++ b/helix-core/src/increment/integer.rs
@@ -69,8 +69,8 @@ pub fn increment(selected_text: &str, amount: i64) -> Option<String> {
let (lower_count, upper_count): (usize, usize) =
number.chars().fold((0, 0), |(lower, upper), c| {
(
- lower + c.is_ascii_lowercase().then(|| 1).unwrap_or(0),
- upper + c.is_ascii_uppercase().then(|| 1).unwrap_or(0),
+ lower + c.is_ascii_lowercase() as usize,
+ upper + c.is_ascii_uppercase() as usize,
)
});
if upper_count > lower_count {
diff --git a/helix-core/src/indent.rs b/helix-core/src/indent.rs
index d6aa5edb..3aa59fa3 100644
--- a/helix-core/src/indent.rs
+++ b/helix-core/src/indent.rs
@@ -604,7 +604,7 @@ pub fn treesitter_indent_for_pos(
&mut cursor,
text,
query_range,
- new_line.then(|| (line, byte_pos)),
+ new_line.then_some((line, byte_pos)),
);
ts_parser.cursors.push(cursor);
(query_result, deepest_preceding)
@@ -624,7 +624,7 @@ pub fn treesitter_indent_for_pos(
tab_width,
);
}
- let mut first_in_line = get_first_in_line(node, new_line.then(|| byte_pos));
+ let mut first_in_line = get_first_in_line(node, new_line.then_some(byte_pos));
let mut result = Indentation::default();
// We always keep track of all the indent changes on one line, in order to only indent once
diff --git a/helix-core/src/syntax.rs b/helix-core/src/syntax.rs
index ca4da3dc..1b6c1b1d 100644
--- a/helix-core/src/syntax.rs
+++ b/helix-core/src/syntax.rs
@@ -427,7 +427,7 @@ impl TextObjectQuery {
let nodes: Vec<_> = mat
.captures
.iter()
- .filter_map(|cap| (cap.index == capture_idx).then(|| cap.node))
+ .filter_map(|cap| (cap.index == capture_idx).then_some(cap.node))
.collect();
if nodes.len() > 1 {
diff --git a/helix-lsp/src/client.rs b/helix-lsp/src/client.rs
index 365c6990..cb6e5d81 100644
--- a/helix-lsp/src/client.rs
+++ b/helix-lsp/src/client.rs
@@ -628,7 +628,7 @@ impl Client {
Some(self.notify::<lsp::notification::DidSaveTextDocument>(
lsp::DidSaveTextDocumentParams {
text_document,
- text: include_text.then(|| text.into()),
+ text: include_text.then_some(text.into()),
},
))
}
diff --git a/helix-term/src/commands.rs b/helix-term/src/commands.rs
index d7d87b5a..84daaef4 100644
--- a/helix-term/src/commands.rs
+++ b/helix-term/src/commands.rs
@@ -959,9 +959,11 @@ fn goto_window(cx: &mut Context, align: Align) {
Align::Bottom => {
view.offset.vertical_offset + last_visual_line.saturating_sub(scrolloff + count)
}
- }
- .max(view.offset.vertical_offset + scrolloff)
- .min(view.offset.vertical_offset + last_visual_line.saturating_sub(scrolloff));
+ };
+ let visual_line = visual_line.clamp(
+ view.offset.vertical_offset + scrolloff,
+ view.offset.vertical_offset + last_visual_line.saturating_sub(scrolloff),
+ );
let pos = view
.pos_at_visual_coords(doc, visual_line as u16, 0, false)
diff --git a/helix-term/src/lib.rs b/helix-term/src/lib.rs
index f0bc9129..2f6ec12b 100644
--- a/helix-term/src/lib.rs
+++ b/helix-term/src/lib.rs
@@ -42,7 +42,7 @@ fn filter_picker_entry(entry: &DirEntry, root: &Path, dedup_symlinks: bool) -> b
.path()
.canonicalize()
.ok()
- .map_or(false, |path| !path.starts_with(&root));
+ .map_or(false, |path| !path.starts_with(root));
}
true
diff --git a/helix-term/src/ui/document.rs b/helix-term/src/ui/document.rs
index ddbb2cf3..ed4b1de9 100644
--- a/helix-term/src/ui/document.rs
+++ b/helix-term/src/ui/document.rs
@@ -402,7 +402,7 @@ impl<'a> TextRenderer<'a> {
is_in_indent_area: &mut bool,
position: Position,
) {
- let cut_off_start = self.col_offset.saturating_sub(position.col as usize);
+ let cut_off_start = self.col_offset.saturating_sub(position.col);
let is_whitespace = grapheme.is_whitespace();
// TODO is it correct to apply the whitspace style to all unicode white spaces?
@@ -413,7 +413,7 @@ impl<'a> TextRenderer<'a> {
let width = grapheme.width();
let grapheme = match grapheme {
Grapheme::Tab { width } => {
- let grapheme_tab_width = char_to_byte_idx(&self.tab, width as usize);
+ let grapheme_tab_width = char_to_byte_idx(&self.tab, width);
&self.tab[..grapheme_tab_width]
}
// TODO special rendering for other whitespaces?
@@ -423,8 +423,8 @@ impl<'a> TextRenderer<'a> {
Grapheme::Newline => &self.newline,
};
- let in_bounds = self.col_offset <= (position.col as usize)
- && (position.col as usize) < self.viewport.width as usize + self.col_offset;
+ let in_bounds = self.col_offset <= position.col
+ && position.col < self.viewport.width as usize + self.col_offset;
if in_bounds {
self.surface.set_string(
@@ -433,10 +433,10 @@ impl<'a> TextRenderer<'a> {
grapheme,
style,
);
- } else if cut_off_start != 0 && cut_off_start < width as usize {
+ } else if cut_off_start != 0 && cut_off_start < width {
// partially on screen
let rect = Rect::new(
- self.viewport.x as u16,
+ self.viewport.x,
self.viewport.y + position.row as u16,
(width - cut_off_start) as u16,
1,
diff --git a/helix-term/src/ui/editor.rs b/helix-term/src/ui/editor.rs
index 493f8d50..59f371bd 100644
--- a/helix-term/src/ui/editor.rs
+++ b/helix-term/src/ui/editor.rs
@@ -206,7 +206,7 @@ impl EditorView {
highlights,
theme,
&mut line_decorations,
- &mut *translated_positions,
+ &mut translated_positions,
);
Self::render_rulers(editor, doc, view, inner, surface, theme);
@@ -723,12 +723,7 @@ impl EditorView {
let viewport = view.area;
let line_decoration = move |renderer: &mut TextRenderer, pos: LinePos| {
- let area = Rect::new(
- viewport.x,
- viewport.y + pos.visual_line as u16,
- viewport.width,
- 1,
- );
+ let area = Rect::new(viewport.x, viewport.y + pos.visual_line, viewport.width, 1);
if primary_line == pos.doc_line {
renderer.surface.set_style(area, primary_style);
} else if secondary_lines.binary_search(&pos.doc_line).is_ok() {
diff --git a/helix-term/src/ui/fuzzy_match.rs b/helix-term/src/ui/fuzzy_match.rs
index e6a3f03a..b406702f 100644
--- a/helix-term/src/ui/fuzzy_match.rs
+++ b/helix-term/src/ui/fuzzy_match.rs
@@ -25,7 +25,7 @@ impl QueryAtom {
_ => QueryAtomKind::Fuzzy,
};
- if atom.starts_with(&['^', '\'']) {
+ if atom.starts_with(['^', '\'']) {
atom.remove(0);
}
diff --git a/helix-vcs/src/git/test.rs b/helix-vcs/src/git/test.rs
index d6e9af08..6b1aba7f 100644
--- a/helix-vcs/src/git/test.rs
+++ b/helix-vcs/src/git/test.rs
@@ -89,7 +89,7 @@ fn directory() {
std::fs::create_dir(&dir).expect("");
let file = dir.join("file.txt");
let contents = b"foo".as_slice();
- File::create(&file).unwrap().write_all(contents).unwrap();
+ File::create(file).unwrap().write_all(contents).unwrap();
create_commit(temp_git.path(), true);
diff --git a/helix-view/src/base64.rs b/helix-view/src/base64.rs
index a0dc167f..13ee919d 100644
--- a/helix-view/src/base64.rs
+++ b/helix-view/src/base64.rs
@@ -36,7 +36,7 @@ const LOW_SIX_BITS: u32 = 0x3F;
pub fn encode(input: &[u8]) -> String {
let rem = input.len() % 3;
let complete_chunks = input.len() / 3;
- let remainder_chunk = if rem == 0 { 0 } else { 1 };
+ let remainder_chunk = usize::from(rem != 0);
let encoded_size = (complete_chunks + remainder_chunk) * 4;
let mut output = vec![0; encoded_size];
diff --git a/helix-view/src/clipboard.rs b/helix-view/src/clipboard.rs
index 96c87d3f..d43d632a 100644
--- a/helix-view/src/clipboard.rs
+++ b/helix-view/src/clipboard.rs
@@ -258,7 +258,7 @@ pub mod provider {
.args(args)
.output()
.ok()
- .and_then(|out| out.status.success().then(|| ())) // TODO: use then_some when stabilized
+ .and_then(|out| out.status.success().then_some(()))
.is_some()
}
diff --git a/helix-view/src/document.rs b/helix-view/src/document.rs
index d308d013..11a0dbf8 100644
--- a/helix-view/src/document.rs
+++ b/helix-view/src/document.rs
@@ -1096,7 +1096,7 @@ impl Document {
/// Language server if it has been initialized.
pub fn language_server(&self) -> Option<&helix_lsp::Client> {
let server = self.language_server.as_deref()?;
- server.is_initialized().then(|| server)
+ server.is_initialized().then_some(server)
}
pub fn diff_handle(&self) -> Option<&DiffHandle> {
diff --git a/helix-view/src/gutter.rs b/helix-view/src/gutter.rs
index 90c94d55..cb9e4333 100644
--- a/helix-view/src/gutter.rs
+++ b/helix-view/src/gutter.rs
@@ -7,9 +7,8 @@ use crate::{
};
fn count_digits(n: usize) -> usize {
- // NOTE: if int_log gets standardized in stdlib, can use checked_log10
- // (https://github.com/rust-lang/rust/issues/70887#issue)
- std::iter::successors(Some(n), |&n| (n >= 10).then(|| n / 10)).count()
+ // TODO: use checked_log10 when MSRV reaches 1.67
+ std::iter::successors(Some(n), |&n| (n >= 10).then_some(n / 10)).count()
}
pub type GutterFn<'doc> = Box<dyn FnMut(usize, bool, bool, &mut String) -> Option<Style> + 'doc>;
@@ -199,8 +198,7 @@ pub fn line_numbers<'doc>(
write!(out, "{:>1$}", " ", width).unwrap();
}
- // TODO: Use then_some when MSRV reaches 1.62
- first_visual_line.then(|| style)
+ first_visual_line.then_some(style)
}
},
)
diff --git a/helix-view/src/input.rs b/helix-view/src/input.rs
index bda0520e..d8832adc 100644
--- a/helix-view/src/input.rs
+++ b/helix-view/src/input.rs
@@ -380,7 +380,7 @@ impl std::str::FromStr for KeyEvent {
let function: String = function.chars().skip(1).collect();
let function = str::parse::<u8>(&function)?;
(function > 0 && function < 13)
- .then(|| KeyCode::F(function))
+ .then_some(KeyCode::F(function))
.ok_or_else(|| anyhow!("Invalid function key '{}'", function))?
}
invalid => return Err(anyhow!("Invalid key code '{}'", invalid)),
diff --git a/helix-view/src/view.rs b/helix-view/src/view.rs
index 660cce65..f793cbe3 100644
--- a/helix-view/src/view.rs
+++ b/helix-view/src/view.rs
@@ -243,7 +243,7 @@ impl View {
true
}
Some((visual_pos, _)) if visual_pos.row >= vertical_viewport_end - scrolloff => {
- if CENTERING && visual_pos.row >= vertical_viewport_end as usize {
+ if CENTERING && visual_pos.row >= vertical_viewport_end {
// cursor out of view
return None;
}
diff --git a/xtask/src/themelint.rs b/xtask/src/themelint.rs
index e9980574..2a5ef4b7 100644
--- a/xtask/src/themelint.rs
+++ b/xtask/src/themelint.rs
@@ -156,7 +156,7 @@ pub fn lint(file: String) -> Result<(), DynError> {
return Ok(());
}
let path = path::themes().join(file.clone() + ".toml");
- let theme = std::fs::read_to_string(&path).unwrap();
+ let theme = std::fs::read_to_string(path).unwrap();
let theme: Theme = toml::from_str(&theme).expect("Failed to parse theme");
let mut messages: Vec<String> = vec![];
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-10-16 18:51:57 +0000