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Change librustdoc write(.. \n) to writeln(..); fix comment in grammar
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More grammar
mautamu committed May 3, 2021
1 parent 59f551a commit 8db7973
Showing 4 changed files with 5 additions and 5 deletions.
4 changes: 2 additions & 2 deletions src/librustdoc/html/highlight.rs
Original file line number Diff line number Diff line change
@@ -46,7 +46,7 @@ crate fn render_with_highlighting(
}

fn write_header(out: &mut Buffer, class: Option<&str>) {
write!(out, "<div class=\"example-wrap\"><pre class=\"rust {}\">\n", class.unwrap_or_default());
writeln!(out, "<div class=\"example-wrap\"><pre class=\"rust {}\">", class.unwrap_or_default());
}

fn write_code(out: &mut Buffer, src: &str, edition: Edition) {
@@ -62,7 +62,7 @@ fn write_code(out: &mut Buffer, src: &str, edition: Edition) {
}

fn write_footer(out: &mut Buffer, playground_button: Option<&str>) {
write!(out, "</pre>{}</div>\n", playground_button.unwrap_or_default());
writeln!(out, "</pre>{}</div>", playground_button.unwrap_or_default());
}

/// How a span of text is classified. Mostly corresponds to token kinds.
2 changes: 1 addition & 1 deletion src/librustdoc/html/render/mod.rs
Original file line number Diff line number Diff line change
@@ -964,7 +964,7 @@ fn attributes(it: &clean::Item) -> Vec<String> {
// a whitespace prefix and newline.
fn render_attributes_in_pre(w: &mut Buffer, it: &clean::Item, prefix: &str) {
for a in attributes(it) {
write!(w, "{}{}\n", prefix, a);
writeln!(w, "{}{}", prefix, a);
}
}

2 changes: 1 addition & 1 deletion src/librustdoc/html/sources.rs
Original file line number Diff line number Diff line change
@@ -177,7 +177,7 @@ fn print_src(buf: &mut Buffer, s: &str, edition: Edition) {
}
buf.write_str("<pre class=\"line-numbers\">");
for i in 1..=lines {
write!(buf, "<span id=\"{0}\">{0:1$}</span>\n", i, cols);
writeln!(buf, "<span id=\"{0}\">{0:1$}</span>", i, cols);
}
buf.write_str("</pre>");
highlight::render_with_highlighting(s, buf, None, None, None, edition);
2 changes: 1 addition & 1 deletion src/librustdoc/theme.rs
Original file line number Diff line number Diff line change
@@ -17,7 +17,7 @@ crate struct CssPath {
// This PartialEq implementation IS NOT COMMUTATIVE!!!
//
// The order is very important: the second object must have all first's rules.
// However, the first doesn't require to have all second's rules.
// However, the first is not required to have all of the second's rules.
impl PartialEq for CssPath {
fn eq(&self, other: &CssPath) -> bool {
if self.name != other.name {

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