"use strict";(function(){const isSettingsPage=window.location.pathname.endsWith("/settings.html");function changeSetting(settingName,value){updateLocalStorage(settingName,value);switch(settingName){case"theme":case"preferred-dark-theme":case"preferred-light-theme":case"use-system-theme":updateSystemTheme();updateLightAndDark();break;case"line-numbers":if(value===true){window.rustdoc_add_line_numbers_to_examples()}else{window.rustdoc_remove_line_numbers_from_examples()}break}}function handleKey(ev){if(ev.ctrlKey||ev.altKey||ev.metaKey){return}switch(getVirtualKey(ev)){case"Enter":case"Return":case"Space":ev.target.checked=!ev.target.checked;ev.preventDefault();break}}function showLightAndDark(){addClass(document.getElementById("theme").parentElement,"hidden");removeClass(document.getElementById("preferred-light-theme").parentElement,"hidden");removeClass(document.getElementById("preferred-dark-theme").parentElement,"hidden")}function hideLightAndDark(){addClass(document.getElementById("preferred-light-theme").parentElement,"hidden");addClass(document.getElementById("preferred-dark-theme").parentElement,"hidden");removeClass(document.getElementById("theme").parentElement,"hidden")}function updateLightAndDark(){if(getSettingValue("use-system-theme")!=="false"){showLightAndDark()}else{hideLightAndDark()}}function setEvents(settingsElement){updateLightAndDark();onEachLazy(settingsElement.getElementsByClassName("slider"),elem=>{const toggle=elem.previousElementSibling;const settingId=toggle.id;const settingValue=getSettingValue(settingId);if(settingValue!==null){toggle.checked=settingValue==="true"}toggle.onchange=function(){changeSetting(this.id,this.checked)};toggle.onkeyup=handleKey;toggle.onkeyrelease=handleKey});onEachLazy(settingsElement.getElementsByClassName("select-wrapper"),elem=>{const select=elem.getElementsByTagName("select")[0];const settingId=select.id;const settingValue=getSettingValue(settingId);if(settingValue!==null){select.value=settingValue}select.onchange=function(){changeSetting(this.id,this.value)}});onEachLazy(settingsElement.querySelectorAll("input[type=\"radio\"]"),elem=>{const settingId=elem.name;const settingValue=getSettingValue(settingId);if(settingValue!==null&&settingValue!=="null"){elem.checked=settingValue===elem.value}elem.addEventListener("change",ev=>{changeSetting(ev.target.name,ev.target.value)})})}function buildSettingsPageSections(settings){let output="";for(const setting of settings){output+="<div class=\"setting-line\">";const js_data_name=setting["js_name"];const setting_name=setting["name"];if(setting["options"]!==undefined){output+=`<div class="radio-line" id="${js_data_name}">\
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