Rollup merge of rust-lang#107336 - notriddle:notriddle/import-item-module-item, r=GuillaumeGomez

rustdoc: remove mostly-unused CSS classes `import-item` and `module-item`

Author: JohnTitor

src/librustdoc/html/render/print_item.rs

@@ -391,7 +391,7 @@ fn item_module(w: &mut Buffer, cx: &mut Context<'_>, item: &clean::Item, items:
                 };
                 write!(
                     w,
-                    "<div class=\"item-left {stab}{add}import-item\"{id}>\
+                    "<div class=\"item-left{add}{stab}\"{id}>\
                          <code>{vis}{imp}</code>\
                      </div>\
                      {stab_tags_before}{stab_tags}{stab_tags_after}",
@@ -437,7 +437,7 @@ fn item_module(w: &mut Buffer, cx: &mut Context<'_>, item: &clean::Item, items:
                 };
                 write!(
                     w,
-                    "<div class=\"item-left {stab}{add}module-item\">\
+                    "<div class=\"item-left{add}{stab}\">\
                         <a class=\"{class}\" href=\"{href}\" title=\"{title}\">{name}</a>\
                         {visibility_emoji}\
                         {unsafety_flag}\

src/librustdoc/html/static/css/rustdoc.css

@@ -977,8 +977,7 @@ so that we can apply CSS-filters to change the arrow color in themes */
 		0 -1px 0 black;
 }
 
-.module-item.unstable,
-.import-item.unstable {
+.item-left.unstable {
 	opacity: 0.65;
 }
 

tests/rustdoc-gui/label-next-to-symbol.goml

@@ -20,7 +20,7 @@ assert-css: (
 // table like view
 assert-css: (".item-right.docblock-short", { "padding-left": "0px" })
 compare-elements-position-near: (
-    "//*[@class='item-left module-item']//a[text()='replaced_function']",
+    "//*[@class='item-left']//a[text()='replaced_function']",
     ".item-left .stab.deprecated",
     {"y": 2},
 )
@@ -32,7 +32,7 @@ compare-elements-position: (
 
 // Ensure no wrap
 compare-elements-position: (
-    "//*[@class='item-left module-item']//a[text()='replaced_function']/..",
+    "//*[@class='item-left']//a[text()='replaced_function']/..",
     "//*[@class='item-right docblock-short'][text()='a thing with a label']",
     ("y"),
 )
@@ -43,7 +43,7 @@ size: (600, 600)
 // staggered layout with 2em spacing
 assert-css: (".item-right.docblock-short", { "padding-left": "32px" })
 compare-elements-position-near: (
-    "//*[@class='item-left module-item']//a[text()='replaced_function']",
+    "//*[@class='item-left']//a[text()='replaced_function']",
     ".item-left .stab.deprecated",
     {"y": 2},
 )
@@ -55,7 +55,7 @@ compare-elements-position: (
 
 // Ensure wrap
 compare-elements-position-false: (
-    "//*[@class='item-left module-item']//a[text()='replaced_function']/..",
+    "//*[@class='item-left']//a[text()='replaced_function']/..",
     "//*[@class='item-right docblock-short'][text()='a thing with a label']",
     ("y"),
 )

tests/rustdoc-gui/module-items-font.goml

@@ -1,7 +1,7 @@
 // This test checks that the correct font is used on module items (in index.html pages).
 goto: "file://" + |DOC_PATH| + "/test_docs/index.html"
 assert-css: (
-    ".item-table .module-item a",
+    ".item-table .item-left > a",
     {"font-family": '"Fira Sans", Arial, NanumBarunGothic, sans-serif'},
     ALL,
 )

tests/rustdoc/cfg_doc_reexport.rs

@@ -5,8 +5,8 @@
 #![no_core]
 
 // @has 'foo/index.html'
-// @has - '//*[@class="item-left module-item"]/*[@class="stab portability"]' 'foobar'
-// @has - '//*[@class="item-left module-item"]/*[@class="stab portability"]' 'bar'
+// @has - '//*[@class="item-left"]/*[@class="stab portability"]' 'foobar'
+// @has - '//*[@class="item-left"]/*[@class="stab portability"]' 'bar'
 
 #[doc(cfg(feature = "foobar"))]
 mod imp_priv {

tests/rustdoc/deprecated.rs

@@ -1,4 +1,4 @@
-// @has deprecated/index.html '//*[@class="item-left module-item"]/span[@class="stab deprecated"]' \
+// @has deprecated/index.html '//*[@class="item-left"]/span[@class="stab deprecated"]' \
 //      'Deprecated'
 // @has - '//*[@class="item-right docblock-short"]' 'Deprecated docs'
 

tests/rustdoc/doc-cfg.rs

@@ -12,7 +12,7 @@ pub struct Portable;
 // @has doc_cfg/unix_only/index.html \
 //  '//*[@id="main-content"]/*[@class="item-info"]/*[@class="stab portability"]' \
 //  'Available on Unix only.'
-// @matches - '//*[@class="item-left module-item"]//*[@class="stab portability"]' '\AARM\Z'
+// @matches - '//*[@class="item-left"]//*[@class="stab portability"]' '\AARM\Z'
 // @count - '//*[@class="stab portability"]' 2
 #[doc(cfg(unix))]
 pub mod unix_only {
@@ -42,7 +42,7 @@ pub mod unix_only {
 // @has doc_cfg/wasi_only/index.html \
 //  '//*[@id="main-content"]/*[@class="item-info"]/*[@class="stab portability"]' \
 //  'Available on WASI only.'
-// @matches - '//*[@class="item-left module-item"]//*[@class="stab portability"]' '\AWebAssembly\Z'
+// @matches - '//*[@class="item-left"]//*[@class="stab portability"]' '\AWebAssembly\Z'
 // @count - '//*[@class="stab portability"]' 2
 #[doc(cfg(target_os = "wasi"))]
 pub mod wasi_only {
@@ -74,7 +74,7 @@ pub mod wasi_only {
 
 // the portability header is different on the module view versus the full view
 // @has doc_cfg/index.html
-// @matches - '//*[@class="item-left module-item"]//*[@class="stab portability"]' '\Aavx\Z'
+// @matches - '//*[@class="item-left"]//*[@class="stab portability"]' '\Aavx\Z'
 
 // @has doc_cfg/fn.uses_target_feature.html
 // @has - '//*[@id="main-content"]/*[@class="item-info"]/*[@class="stab portability"]' \

tests/rustdoc/duplicate-cfg.rs

@@ -2,8 +2,8 @@
 #![feature(doc_cfg)]
 
 // @has 'foo/index.html'
-// @matches '-' '//*[@class="item-left module-item"]//*[@class="stab portability"]' '^sync$'
-// @has '-' '//*[@class="item-left module-item"]//*[@class="stab portability"]/@title' 'Available on crate feature `sync` only'
+// @matches '-' '//*[@class="item-left"]//*[@class="stab portability"]' '^sync$'
+// @has '-' '//*[@class="item-left"]//*[@class="stab portability"]/@title' 'Available on crate feature `sync` only'
 
 // @has 'foo/struct.Foo.html'
 // @has '-' '//*[@class="stab portability"]' 'sync'

tests/rustdoc/glob-shadowing.rs

@@ -1,5 +1,5 @@
 // @has 'glob_shadowing/index.html'
-// @count - '//div[@class="item-left module-item"]' 6
+// @count - '//div[@class="item-left"]' 6
 // @!has - '//div[@class="item-right docblock-short"]' 'sub1::describe'
 // @has - '//div[@class="item-right docblock-short"]' 'sub2::describe'
 

tests/rustdoc/inline_cross/macros.rs

@@ -6,9 +6,9 @@
 
 extern crate macros;
 
-// @has foo/index.html '//*[@class="item-left unstable deprecated module-item"]/span[@class="stab deprecated"]' \
+// @has foo/index.html '//*[@class="item-left unstable deprecated"]/span[@class="stab deprecated"]' \
 //         Deprecated
-// @has - '//*[@class="item-left unstable deprecated module-item"]/span[@class="stab unstable"]' \
+// @has - '//*[@class="item-left unstable deprecated"]/span[@class="stab unstable"]' \
 //         Experimental
 
 // @has foo/macro.my_macro.html

tests/rustdoc/issue-32374.rs

@@ -2,9 +2,9 @@
 #![doc(issue_tracker_base_url = "https://issue_url/")]
 #![unstable(feature = "test", issue = "32374")]
 
-// @matches issue_32374/index.html '//*[@class="item-left unstable deprecated module-item"]/span[@class="stab deprecated"]' \
+// @matches issue_32374/index.html '//*[@class="item-left unstable deprecated"]/span[@class="stab deprecated"]' \
 //      'Deprecated'
-// @matches issue_32374/index.html '//*[@class="item-left unstable deprecated module-item"]/span[@class="stab unstable"]' \
+// @matches issue_32374/index.html '//*[@class="item-left unstable deprecated"]/span[@class="stab unstable"]' \
 //      'Experimental'
 // @matches issue_32374/index.html '//*[@class="item-right docblock-short"]/text()' 'Docs'
 

tests/rustdoc/issue-55364.rs

@@ -29,8 +29,8 @@ pub mod subone {
 // @has - '//section[@id="main-content"]/details/div[@class="docblock"]//a[@href="../fn.foo.html"]' 'foo'
 // @has - '//section[@id="main-content"]/details/div[@class="docblock"]//a[@href="../fn.bar.html"]' 'bar'
 // Though there should be such links later
-// @has - '//section[@id="main-content"]/div[@class="item-table"]//div[@class="item-left module-item"]/a[@class="fn"][@href="fn.foo.html"]' 'foo'
-// @has - '//section[@id="main-content"]/div[@class="item-table"]//div[@class="item-left module-item"]/a[@class="fn"][@href="fn.bar.html"]' 'bar'
+// @has - '//section[@id="main-content"]/div[@class="item-table"]//div[@class="item-left"]/a[@class="fn"][@href="fn.foo.html"]' 'foo'
+// @has - '//section[@id="main-content"]/div[@class="item-table"]//div[@class="item-left"]/a[@class="fn"][@href="fn.bar.html"]' 'bar'
 /// See either [foo] or [bar].
 pub mod subtwo {
 

tests/rustdoc/issue-95873.rs

@@ -1,2 +1,2 @@
-// @has issue_95873/index.html "//*[@class='item-left import-item']" "pub use ::std as x;"
+// @has issue_95873/index.html "//*[@class='item-left']" "pub use ::std as x;"
 pub use ::std as x;

tests/rustdoc/reexport-check.rs

@@ -4,12 +4,12 @@
 extern crate reexport_check;
 
 // @!has 'foo/index.html' '//code' 'pub use self::i32;'
-// @has 'foo/index.html' '//div[@class="item-left deprecated module-item"]' 'i32'
+// @has 'foo/index.html' '//div[@class="item-left deprecated"]' 'i32'
 // @has 'foo/i32/index.html'
 #[allow(deprecated, deprecated_in_future)]
 pub use std::i32;
 // @!has 'foo/index.html' '//code' 'pub use self::string::String;'
-// @has 'foo/index.html' '//div[@class="item-left module-item"]' 'String'
+// @has 'foo/index.html' '//div[@class="item-left"]' 'String'
 pub use std::string::String;
 
 // @has 'foo/index.html' '//div[@class="item-right docblock-short"]' 'Docs in original'