Rollup merge of #102325 - notriddle:notriddle/line-number, r=GuillaumeGomez

rustdoc: give `.line-number` / `.line-numbers` meaningful names

7 files changed, 27 insertions, 27 deletions

diff --git a/src/librustdoc/html/static/css/rustdoc.css b/src/librustdoc/html/static/css/rustdoc.css
index 679aea411d1..e7a05b80c12 100644
--- a/src/librustdoc/html/static/css/rustdoc.css
+++ b/src/librustdoc/html/static/css/rustdoc.css
@@ -569,7 +569,7 @@ h2.location a {
 	position: relative;
 }
 
-.example-wrap > pre.line-number {
+pre.example-line-numbers {
 	overflow: initial;
 	border: 1px solid;
 	padding: 13px 8px;
@@ -582,15 +582,15 @@ h2.location a {
 	text-decoration: underline;
 }
 
-.line-numbers {
+.src-line-numbers {
 	text-align: right;
 }
-.rustdoc:not(.source) .example-wrap > pre:not(.line-number) {
+.rustdoc:not(.source) .example-wrap > pre:not(.example-line-numbers) {
 	width: 100%;
 	overflow-x: auto;
 }
 
-.rustdoc:not(.source) .example-wrap > pre.line-numbers {
+.rustdoc:not(.source) .example-wrap > pre.src-line-numbers {
 	width: auto;
 	overflow-x: visible;
 }
@@ -603,14 +603,14 @@ h2.location a {
 	text-align: center;
 }
 
-.content > .example-wrap pre.line-numbers {
+.content > .example-wrap pre.src-line-numbers {
 	position: relative;
 	-webkit-user-select: none;
 	-moz-user-select: none;
 	-ms-user-select: none;
 	user-select: none;
 }
-.line-numbers span {
+.src-line-numbers span {
 	cursor: pointer;
 }
 
@@ -2059,7 +2059,7 @@ in storage.js plus the media query with (min-width: 701px)
 	padding-bottom: 0;
 }
 
-.scraped-example:not(.expanded) .code-wrapper pre.line-numbers {
+.scraped-example:not(.expanded) .code-wrapper pre.src-line-numbers {
 	overflow-x: hidden;
 }
 
@@ -2105,12 +2105,12 @@ in storage.js plus the media query with (min-width: 701px)
 	bottom: 0;
 }
 
-.scraped-example .code-wrapper .line-numbers {
+.scraped-example .code-wrapper .src-line-numbers {
 	margin: 0;
 	padding: 14px 0;
 }
 
-.scraped-example .code-wrapper .line-numbers span {
+.scraped-example .code-wrapper .src-line-numbers span {
 	padding: 0 14px;
 }
 
diff --git a/src/librustdoc/html/static/css/themes/ayu.css b/src/librustdoc/html/static/css/themes/ayu.css
index e7a898e9fa6..44238ca573d 100644
--- a/src/librustdoc/html/static/css/themes/ayu.css
+++ b/src/librustdoc/html/static/css/themes/ayu.css
@@ -93,8 +93,8 @@ pre, .rustdoc.source .example-wrap {
 	color: #ff7733;
 }
 
-.line-numbers span { color: #5c6773; }
-.line-numbers .line-highlighted {
+.src-line-numbers span { color: #5c6773; }
+.src-line-numbers .line-highlighted {
 	color: #708090;
 	background-color: rgba(255, 236, 164, 0.06);
 	padding-right: 4px;
@@ -171,7 +171,7 @@ details.rustdoc-toggle > summary::before {
 	color: #788797;
 }
 
-.line-numbers :target { background-color: transparent; }
+.src-line-numbers :target { background-color: transparent; }
 
 /* Code highlighting */
 pre.rust .number, pre.rust .string { color: #b8cc52; }
@@ -190,7 +190,7 @@ pre.rust .attribute {
 	color: #e6e1cf;
 }
 
-.example-wrap > pre.line-number {
+pre.example-line-numbers {
 	color: #5c67736e;
 	border: none;
 }
diff --git a/src/librustdoc/html/static/css/themes/dark.css b/src/librustdoc/html/static/css/themes/dark.css
index 07a1ed8b7db..858d836c03d 100644
--- a/src/librustdoc/html/static/css/themes/dark.css
+++ b/src/librustdoc/html/static/css/themes/dark.css
@@ -54,8 +54,8 @@ input:focus + .slider {
 	background: #444;
 }
 
-.line-numbers span { color: #3B91E2; }
-.line-numbers .line-highlighted {
+.src-line-numbers span { color: #3B91E2; }
+.src-line-numbers .line-highlighted {
 	background-color: #0a042f !important;
 }
 
@@ -141,7 +141,7 @@ details.rustdoc-toggle > summary::before {
 	background: none;
 }
 
-.line-numbers :target { background-color: transparent; }
+.src-line-numbers :target { background-color: transparent; }
 
 /* Code highlighting */
 pre.rust .kw { color: #ab8ac1; }
@@ -155,7 +155,7 @@ pre.rust .question-mark {
 	color: #ff9011;
 }
 
-.example-wrap > pre.line-number {
+pre.example-line-numbers {
 	border-color: #4a4949;
 }
 
diff --git a/src/librustdoc/html/static/css/themes/light.css b/src/librustdoc/html/static/css/themes/light.css
index 64335f62928..6fbea6f6c7a 100644
--- a/src/librustdoc/html/static/css/themes/light.css
+++ b/src/librustdoc/html/static/css/themes/light.css
@@ -53,8 +53,8 @@ input:focus + .slider {
 	background-color: #fff;
 }
 
-.line-numbers span { color: #c67e2d; }
-.line-numbers .line-highlighted {
+.src-line-numbers span { color: #c67e2d; }
+.src-line-numbers .line-highlighted {
 	background-color: #FDFFD3 !important;
 }
 
@@ -125,7 +125,7 @@ body.source .example-wrap pre.rust a {
 .stab { background: #FFF5D6; border-color: #FFC600; }
 .stab.portability > code { background: none; }
 
-.line-numbers :target { background-color: transparent; }
+.src-line-numbers :target { background-color: transparent; }
 
 /* Code highlighting */
 pre.rust .kw { color: #8959A8; }
@@ -141,7 +141,7 @@ pre.rust .question-mark {
 	color: #ff9011;
 }
 
-.example-wrap > pre.line-number {
+pre.example-line-numbers {
 	border-color: #c7c7c7;
 }
 
diff --git a/src/librustdoc/html/static/js/main.js b/src/librustdoc/html/static/js/main.js
index c9674f11a5e..bbaf6d3b507 100644
--- a/src/librustdoc/html/static/js/main.js
+++ b/src/librustdoc/html/static/js/main.js
@@ -699,7 +699,7 @@ function loadCss(cssFileName) {
     window.rustdoc_add_line_numbers_to_examples = () => {
         onEachLazy(document.getElementsByClassName("rust-example-rendered"), x => {
             const parent = x.parentNode;
-            const line_numbers = parent.querySelectorAll(".line-number");
+            const line_numbers = parent.querySelectorAll(".example-line-numbers");
             if (line_numbers.length > 0) {
                 return;
             }
@@ -709,7 +709,7 @@ function loadCss(cssFileName) {
                 elems.push(i + 1);
             }
             const node = document.createElement("pre");
-            addClass(node, "line-number");
+            addClass(node, "example-line-numbers");
             node.innerHTML = elems.join("\n");
             parent.insertBefore(node, x);
         });
@@ -718,7 +718,7 @@ function loadCss(cssFileName) {
     window.rustdoc_remove_line_numbers_from_examples = () => {
         onEachLazy(document.getElementsByClassName("rust-example-rendered"), x => {
             const parent = x.parentNode;
-            const line_numbers = parent.querySelectorAll(".line-number");
+            const line_numbers = parent.querySelectorAll(".example-line-numbers");
             for (const node of line_numbers) {
                 parent.removeChild(node);
             }
diff --git a/src/librustdoc/html/static/js/scrape-examples.js b/src/librustdoc/html/static/js/scrape-examples.js
index fd7a1449763..d0fd115fd15 100644
--- a/src/librustdoc/html/static/js/scrape-examples.js
+++ b/src/librustdoc/html/static/js/scrape-examples.js
@@ -8,7 +8,7 @@
 
     // Scroll code block to the given code location
     function scrollToLoc(elt, loc) {
-        const lines = elt.querySelector(".line-numbers");
+        const lines = elt.querySelector(".src-line-numbers");
         let scrollOffset;
 
         // If the block is greater than the size of the viewer,
diff --git a/src/librustdoc/html/static/js/source-script.js b/src/librustdoc/html/static/js/source-script.js
index 06d15d9e5ff..8286e9201e6 100644
--- a/src/librustdoc/html/static/js/source-script.js
+++ b/src/librustdoc/html/static/js/source-script.js
@@ -183,7 +183,7 @@ function highlightSourceLines(match) {
     if (x) {
         x.scrollIntoView();
     }
-    onEachLazy(document.getElementsByClassName("line-numbers"), e => {
+    onEachLazy(document.getElementsByClassName("src-line-numbers"), e => {
         onEachLazy(e.getElementsByTagName("span"), i_e => {
             removeClass(i_e, "line-highlighted");
         });
@@ -245,7 +245,7 @@ window.addEventListener("hashchange", () => {
     }
 });
 
-onEachLazy(document.getElementsByClassName("line-numbers"), el => {
+onEachLazy(document.getElementsByClassName("src-line-numbers"), el => {
     el.addEventListener("click", handleSourceHighlight);
 });