Auto merge of #97409 - GuillaumeGomez:rollup-808v9ge, r=GuillaumeGomez

Rollup of 4 pull requests

Successful merges:

 - #97317 (Allow to click on setting text)
 - #97375 (Simplify implementation of `-Z gcc-ld`)
 - #97394 (Add more eslint rules)
 - #97407 (Update books)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup

8 files changed, 53 insertions, 43 deletions

diff --git a/src/librustdoc/html/static/.eslintrc.js b/src/librustdoc/html/static/.eslintrc.js
index bf962303b3a..7afd09b34d3 100644
--- a/src/librustdoc/html/static/.eslintrc.js
+++ b/src/librustdoc/html/static/.eslintrc.js
@@ -47,5 +47,12 @@ module.exports = {
             { "beforeColon": false, "afterColon": true, "mode": "strict" }
         ],
         "func-call-spacing": ["error", "never"],
+        "space-infix-ops": "error",
+        "space-before-function-paren": ["error", "never"],
+        "space-before-blocks": "error",
+        "comma-dangle": ["error", "always-multiline"],
+        "comma-style": ["error", "last"],
+        "max-len": ["error", { "code": 100, "tabWidth": 4 }],
+        "eol-last": ["error", "always"],
     }
 };
diff --git a/src/librustdoc/html/static/css/rustdoc.css b/src/librustdoc/html/static/css/rustdoc.css
index 4eb8029ee2d..d0229bdb5f2 100644
--- a/src/librustdoc/html/static/css/rustdoc.css
+++ b/src/librustdoc/html/static/css/rustdoc.css
@@ -1415,30 +1415,6 @@ pre.rust {
 #settings-menu.rotate > a img {
 	animation: rotating 2s linear infinite;
 }
-#settings-menu #settings {
-	position: absolute;
-	right: 0;
-	z-index: 1;
-	display: block;
-	margin-top: 7px;
-	border-radius: 3px;
-	border: 1px solid;
-}
-#settings-menu #settings .setting-line {
-	margin: 0.6em;
-}
-/* This rule is to draw the little arrow connecting the settings menu to the gear icon. */
-#settings-menu #settings::before {
-	content: '';
-	position: absolute;
-	right: 11px;
-	border: solid;
-	border-width: 1px 1px 0 0;
-	display: inline-block;
-	padding: 4px;
-	transform: rotate(-45deg);
-	top: -5px;
-}
 
 #help-button {
 	font-family: "Fira Sans", Arial, sans-serif;
diff --git a/src/librustdoc/html/static/css/settings.css b/src/librustdoc/html/static/css/settings.css
index 07588748ad6..c69ff04236d 100644
--- a/src/librustdoc/html/static/css/settings.css
+++ b/src/librustdoc/html/static/css/settings.css
@@ -46,9 +46,12 @@
 .toggle {
 	position: relative;
 	display: inline-block;
-	width: 45px;
+	width: 100%;
 	height: 27px;
 	margin-right: 20px;
+	display: flex;
+	align-items: center;
+	cursor: pointer;
 }
 
 .toggle input {
@@ -57,12 +60,12 @@
 }
 
 .slider {
-	position: absolute;
+	position: relative;
+	width: 45px;
+	display: block;
+	height: 28px;
+	margin-right: 20px;
 	cursor: pointer;
-	top: 0;
-	left: 0;
-	right: 0;
-	bottom: 0;
 	background-color: #ccc;
 	transition: .3s;
 }
@@ -95,3 +98,28 @@ input:checked + .slider:before {
 	width: 100%;
 	display: block;
 }
+
+div#settings {
+	position: absolute;
+	right: 0;
+	z-index: 1;
+	display: block;
+	margin-top: 7px;
+	border-radius: 3px;
+	border: 1px solid;
+}
+#settings .setting-line {
+	margin: 1.2em 0.6em;
+}
+/* This rule is to draw the little arrow connecting the settings menu to the gear icon. */
+div#settings::before {
+	content: '';
+	position: absolute;
+	right: 11px;
+	border: solid;
+	border-width: 1px 1px 0 0;
+	display: inline-block;
+	padding: 4px;
+	transform: rotate(-45deg);
+	top: -5px;
+}
diff --git a/src/librustdoc/html/static/js/main.js b/src/librustdoc/html/static/js/main.js
index 454c7f557b9..0fbc2d0e33c 100644
--- a/src/librustdoc/html/static/js/main.js
+++ b/src/librustdoc/html/static/js/main.js
@@ -63,7 +63,7 @@ function showMain() {
     removeClass(document.getElementById(MAIN_ID), "hidden");
 }
 
-(function () {
+(function() {
     window.rootPath = getVar("root-path");
     window.currentCrate = getVar("current-crate");
     window.searchJS =  resourcePath("search", ".js");
@@ -929,7 +929,7 @@ function loadCss(cssFileName) {
     searchState.setup();
 }());
 
-(function () {
+(function() {
     let reset_button_timeout = null;
 
     window.copy_path = but => {
diff --git a/src/librustdoc/html/static/js/scrape-examples.js b/src/librustdoc/html/static/js/scrape-examples.js
index 7b9d86a851b..fd7a1449763 100644
--- a/src/librustdoc/html/static/js/scrape-examples.js
+++ b/src/librustdoc/html/static/js/scrape-examples.js
@@ -2,7 +2,7 @@
 
 "use strict";
 
-(function () {
+(function() {
     // Number of lines shown when code viewer is not expanded
     const MAX_LINES = 10;
 
diff --git a/src/librustdoc/html/static/js/settings.js b/src/librustdoc/html/static/js/settings.js
index 8770cc3f3b1..3d1d942eaa9 100644
--- a/src/librustdoc/html/static/js/settings.js
+++ b/src/librustdoc/html/static/js/settings.js
@@ -5,7 +5,7 @@
 
 "use strict";
 
-(function () {
+(function() {
     const isSettingsPage = window.location.pathname.endsWith("/settings.html");
 
     function changeSetting(settingName, value) {
@@ -130,12 +130,11 @@
             } else {
                 // This is a toggle.
                 const checked = setting["default"] === true ? " checked" : "";
-                output += `
-                    <label class="toggle">
-                        <input type="checkbox" id="${js_data_name}"${checked}>
-                        <span class="slider"></span>
-                    </label>
-                    <div>${setting_name}</div>`;
+                output += `<label class="toggle">\
+                        <input type="checkbox" id="${js_data_name}"${checked}>\
+                        <span class="slider"></span>\
+                        <span class="label">${setting_name}</span>\
+                    </label>`;
             }
             output += "</div>";
         }
diff --git a/src/librustdoc/html/static/js/source-script.js b/src/librustdoc/html/static/js/source-script.js
index 15e3bdf47b2..aaac878d3a3 100644
--- a/src/librustdoc/html/static/js/source-script.js
+++ b/src/librustdoc/html/static/js/source-script.js
@@ -187,7 +187,7 @@ function highlightSourceLines(match) {
     }
 }
 
-const handleSourceHighlight = (function () {
+const handleSourceHighlight = (function() {
     let prev_line_id = 0;
 
     const set_fragment = name => {
diff --git a/src/librustdoc/html/static/js/storage.js b/src/librustdoc/html/static/js/storage.js
index 3fcf66a817e..4fcf0499234 100644
--- a/src/librustdoc/html/static/js/storage.js
+++ b/src/librustdoc/html/static/js/storage.js
@@ -4,7 +4,7 @@ const darkThemes = ["dark", "ayu"];
 window.currentTheme = document.getElementById("themeStyle");
 window.mainTheme = document.getElementById("mainThemeStyle");
 
-const settingsDataset = (function () {
+const settingsDataset = (function() {
     const settingsElement = document.getElementById("default-settings");
     if (settingsElement === null) {
         return null;
@@ -163,7 +163,7 @@ function useSystemTheme(value) {
     }
 }
 
-const updateSystemTheme = (function () {
+const updateSystemTheme = (function() {
     if (!window.matchMedia) {
         // fallback to the CSS computed value
         return () => {