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UserUtils

Library with various utilities for userscripts - register listeners for when CSS selectors exist, intercept events, create persistent & synchronous data stores, modify the DOM more easily and more

当前为 2024-09-03 提交的版本，查看 最新版本。

此脚本不应直接安装。它是供其他脚本使用的外部库，要使用该库请加入元指令 // @require https://update.gf.qytechs.cn/scripts/472956/1440213/UserUtils.js 

  1. // ==UserScript==
  2. // @namespace    https://github.com/Sv443-Network/UserUtils
  3. // @exclude      *
  4. // @author       Sv443
  5. // @supportURL   https://github.com/Sv443-Network/UserUtils/issues
  6. // @homepageURL  https://github.com/Sv443-Network/UserUtils
  7.  
  8. // ==UserLibrary==
  9. // @name         UserUtils
  10. // @description  Library with various utilities for userscripts - register listeners for when CSS selectors exist, intercept events, create persistent & synchronous data stores, modify the DOM more easily and more
  11. // @version      7.3.0
  12. // @license      MIT
  13. // @copyright    Sv443 (https://github.com/Sv443)
  14.  
  15. // ==/UserScript==
  16. // ==/UserLibrary==
  17.  
  18. // ==OpenUserJS==
  19. // @author       Sv443
  20. // ==/OpenUserJS==
  21.  
  22. var UserUtils = (function (exports) {
  23.   var __defProp = Object.defineProperty;
  24.   var __getOwnPropSymbols = Object.getOwnPropertySymbols;
  25.   var __hasOwnProp = Object.prototype.hasOwnProperty;
  26.   var __propIsEnum = Object.prototype.propertyIsEnumerable;
  27.   var __defNormalProp = (obj, key, value) => key in obj ? __defProp(obj, key, { enumerable: true, configurable: true, writable: true, value }) : obj[key] = value;
  28.   var __spreadValues = (a, b) => {
  29.     for (var prop in b || (b = {}))
  30.       if (__hasOwnProp.call(b, prop))
  31.         __defNormalProp(a, prop, b[prop]);
  32.     if (__getOwnPropSymbols)
  33.       for (var prop of __getOwnPropSymbols(b)) {
  34.         if (__propIsEnum.call(b, prop))
  35.           __defNormalProp(a, prop, b[prop]);
  36.       }
  37.     return a;
  38.   };
  39.   var __objRest = (source, exclude) => {
  40.     var target = {};
  41.     for (var prop in source)
  42.       if (__hasOwnProp.call(source, prop) && exclude.indexOf(prop) < 0)
  43.         target[prop] = source[prop];
  44.     if (source != null && __getOwnPropSymbols)
  45.       for (var prop of __getOwnPropSymbols(source)) {
  46.         if (exclude.indexOf(prop) < 0 && __propIsEnum.call(source, prop))
  47.           target[prop] = source[prop];
  48.       }
  49.     return target;
  50.   };
  51.   var __publicField = (obj, key, value) => {
  52.     __defNormalProp(obj, typeof key !== "symbol" ? key + "" : key, value);
  53.     return value;
  54.   };
  55.   var __async = (__this, __arguments, generator) => {
  56.     return new Promise((resolve, reject) => {
  57.       var fulfilled = (value) => {
  58.         try {
  59.           step(generator.next(value));
  60.         } catch (e) {
  61.           reject(e);
  62.         }
  63.       };
  64.       var rejected = (value) => {
  65.         try {
  66.           step(generator.throw(value));
  67.         } catch (e) {
  68.           reject(e);
  69.         }
  70.       };
  71.       var step = (x) => x.done ? resolve(x.value) : Promise.resolve(x.value).then(fulfilled, rejected);
  72.       step((generator = generator.apply(__this, __arguments)).next());
  73.     });
  74.   };
  75.  
  76.   // lib/math.ts
  77.   function clamp(value, min, max) {
  78.     return Math.max(Math.min(value, max), min);
  79.   }
  80.   function mapRange(value, range1min, range1max, range2min, range2max) {
  81.     if (Number(range1min) === 0 && Number(range2min) === 0)
  82.       return value * (range2max / range1max);
  83.     return (value - range1min) * ((range2max - range2min) / (range1max - range1min)) + range2min;
  84.   }
  85.   function randRange(...args) {
  86.     let min, max;
  87.     if (typeof args[0] === "number" && typeof args[1] === "number")
  88.       [min, max] = args;
  89.     else if (typeof args[0] === "number" && typeof args[1] !== "number") {
  90.       min = 0;
  91.       [max] = args;
  92.     } else
  93.       throw new TypeError(`Wrong parameter(s) provided - expected: "number" and "number|undefined", got: "${typeof args[0]}" and "${typeof args[1]}"`);
  94.     min = Number(min);
  95.     max = Number(max);
  96.     if (isNaN(min) || isNaN(max))
  97.       return NaN;
  98.     if (min > max)
  99.       throw new TypeError(`Parameter "min" can't be bigger than "max"`);
  100.     return Math.floor(Math.random() * (max - min + 1)) + min;
  101.   }
  102.  
  103.   // lib/array.ts
  104.   function randomItem(array) {
  105.     return randomItemIndex(array)[0];
  106.   }
  107.   function randomItemIndex(array) {
  108.     if (array.length === 0)
  109.       return [void 0, void 0];
  110.     const idx = randRange(array.length - 1);
  111.     return [array[idx], idx];
  112.   }
  113.   function takeRandomItem(arr) {
  114.     const [itm, idx] = randomItemIndex(arr);
  115.     if (idx === void 0)
  116.       return void 0;
  117.     arr.splice(idx, 1);
  118.     return itm;
  119.   }
  120.   function randomizeArray(array) {
  121.     const retArray = [...array];
  122.     if (array.length === 0)
  123.       return retArray;
  124.     for (let i = retArray.length - 1; i > 0; i--) {
  125.       const j = Math.floor(randRange(0, 1e4) / 1e4 * (i + 1));
  126.       [retArray[i], retArray[j]] = [retArray[j], retArray[i]];
  127.     }
  128.     return retArray;
  129.   }
  130.  
  131.   // lib/colors.ts
  132.   function hexToRgb(hex) {
  133.     hex = hex.trim();
  134.     const bigint = parseInt(hex.startsWith("#") ? hex.slice(1) : hex, 16);
  135.     const r = bigint >> 16 & 255;
  136.     const g = bigint >> 8 & 255;
  137.     const b = bigint & 255;
  138.     return [clamp(r, 0, 255), clamp(g, 0, 255), clamp(b, 0, 255)];
  139.   }
  140.   function rgbToHex(red, green, blue, withHash = true, upperCase = false) {
  141.     const toHexVal = (n) => clamp(Math.round(n), 0, 255).toString(16).padStart(2, "0")[upperCase ? "toUpperCase" : "toLowerCase"]();
  142.     return `${withHash ? "#" : ""}${toHexVal(red)}${toHexVal(green)}${toHexVal(blue)}`;
  143.   }
  144.   function lightenColor(color, percent) {
  145.     return darkenColor(color, percent * -1);
  146.   }
  147.   function darkenColor(color, percent) {
  148.     var _a;
  149.     color = color.trim();
  150.     const darkenRgb = (r2, g2, b2, percent2) => {
  151.       r2 = Math.max(0, Math.min(255, r2 - r2 * percent2 / 100));
  152.       g2 = Math.max(0, Math.min(255, g2 - g2 * percent2 / 100));
  153.       b2 = Math.max(0, Math.min(255, b2 - b2 * percent2 / 100));
  154.       return [r2, g2, b2];
  155.     };
  156.     let r, g, b, a;
  157.     const isHexCol = color.match(/^#?([0-9A-Fa-f]{3}|[0-9A-Fa-f]{6})$/);
  158.     if (isHexCol)
  159.       [r, g, b] = hexToRgb(color);
  160.     else if (color.startsWith("rgb")) {
  161.       const rgbValues = (_a = color.match(/\d+(\.\d+)?/g)) == null ? void 0 : _a.map(Number);
  162.       if (rgbValues)
  163.         [r, g, b, a] = rgbValues;
  164.       else
  165.         throw new Error("Invalid RGB/RGBA color format");
  166.     } else
  167.       throw new Error("Unsupported color format");
  168.     [r, g, b] = darkenRgb(r, g, b, percent);
  169.     const upperCase = color.match(/[A-F]/) !== null;
  170.     if (isHexCol)
  171.       return rgbToHex(r, g, b, color.startsWith("#"), upperCase);
  172.     else if (color.startsWith("rgba"))
  173.       return `rgba(${r}, ${g}, ${b}, ${a})`;
  174.     else if (color.startsWith("rgb"))
  175.       return `rgb(${r}, ${g}, ${b})`;
  176.     else
  177.       throw new Error("Unsupported color format");
  178.   }
  179.  
  180.   // lib/dom.ts
  181.   function getUnsafeWindow() {
  182.     try {
  183.       return unsafeWindow;
  184.     } catch (e) {
  185.       return window;
  186.     }
  187.   }
  188.   function addParent(element, newParent) {
  189.     const oldParent = element.parentNode;
  190.     if (!oldParent)
  191.       throw new Error("Element doesn't have a parent node");
  192.     oldParent.replaceChild(newParent, element);
  193.     newParent.appendChild(element);
  194.     return newParent;
  195.   }
  196.   function addGlobalStyle(style) {
  197.     const styleElem = document.createElement("style");
  198.     setInnerHtmlUnsafe(styleElem, style);
  199.     document.head.appendChild(styleElem);
  200.     return styleElem;
  201.   }
  202.   function preloadImages(srcUrls, rejects = false) {
  203.     const promises = srcUrls.map((src) => new Promise((res, rej) => {
  204.       const image = new Image();
  205.       image.src = src;
  206.       image.addEventListener("load", () => res(image));
  207.       image.addEventListener("error", (evt) => rejects && rej(evt));
  208.     }));
  209.     return Promise.allSettled(promises);
  210.   }
  211.   function openInNewTab(href, background) {
  212.     try {
  213.       GM.openInTab(href, background);
  214.     } catch (e) {
  215.       const openElem = document.createElement("a");
  216.       Object.assign(openElem, {
  217.         className: "userutils-open-in-new-tab",
  218.         target: "_blank",
  219.         rel: "noopener noreferrer",
  220.         href
  221.       });
  222.       openElem.style.display = "none";
  223.       document.body.appendChild(openElem);
  224.       openElem.click();
  225.       setTimeout(openElem.remove, 50);
  226.     }
  227.   }
  228.   function interceptEvent(eventObject, eventName, predicate = () => true) {
  229.     Error.stackTraceLimit = Math.max(Error.stackTraceLimit, 100);
  230.     if (isNaN(Error.stackTraceLimit))
  231.       Error.stackTraceLimit = 100;
  232.     (function(original) {
  233.       eventObject.__proto__.addEventListener = function(...args) {
  234.         var _a, _b;
  235.         const origListener = typeof args[1] === "function" ? args[1] : (_b = (_a = args[1]) == null ? void 0 : _a.handleEvent) != null ? _b : () => void 0;
  236.         args[1] = function(...a) {
  237.           if (args[0] === eventName && predicate(Array.isArray(a) ? a[0] : a))
  238.             return;
  239.           else
  240.             return origListener.apply(this, a);
  241.         };
  242.         original.apply(this, args);
  243.       };
  244.     })(eventObject.__proto__.addEventListener);
  245.   }
  246.   function interceptWindowEvent(eventName, predicate = () => true) {
  247.     return interceptEvent(getUnsafeWindow(), eventName, predicate);
  248.   }
  249.   function isScrollable(element) {
  250.     const { overflowX, overflowY } = getComputedStyle(element);
  251.     return {
  252.       vertical: (overflowY === "scroll" || overflowY === "auto") && element.scrollHeight > element.clientHeight,
  253.       horizontal: (overflowX === "scroll" || overflowX === "auto") && element.scrollWidth > element.clientWidth
  254.     };
  255.   }
  256.   function observeElementProp(element, property, callback) {
  257.     const elementPrototype = Object.getPrototypeOf(element);
  258.     if (elementPrototype.hasOwnProperty(property)) {
  259.       const descriptor = Object.getOwnPropertyDescriptor(elementPrototype, property);
  260.       Object.defineProperty(element, property, {
  261.         get: function() {
  262.           var _a;
  263.           return (_a = descriptor == null ? void 0 : descriptor.get) == null ? void 0 : _a.apply(this, arguments);
  264.         },
  265.         set: function() {
  266.           var _a;
  267.           const oldValue = this[property];
  268.           (_a = descriptor == null ? void 0 : descriptor.set) == null ? void 0 : _a.apply(this, arguments);
  269.           const newValue = this[property];
  270.           if (typeof callback === "function") {
  271.             callback.bind(this, oldValue, newValue);
  272.           }
  273.           return newValue;
  274.         }
  275.       });
  276.     }
  277.   }
  278.   function getSiblingsFrame(refElement, siblingAmount, refElementAlignment = "center-top", includeRef = true) {
  279.     var _a, _b;
  280.     const siblings = [...(_b = (_a = refElement.parentNode) == null ? void 0 : _a.childNodes) != null ? _b : []];
  281.     const elemSiblIdx = siblings.indexOf(refElement);
  282.     if (elemSiblIdx === -1)
  283.       throw new Error("Element doesn't have a parent node");
  284.     if (refElementAlignment === "top")
  285.       return [...siblings.slice(elemSiblIdx + Number(!includeRef), elemSiblIdx + siblingAmount + Number(!includeRef))];
  286.     else if (refElementAlignment.startsWith("center-")) {
  287.       const halfAmount = (refElementAlignment === "center-bottom" ? Math.ceil : Math.floor)(siblingAmount / 2);
  288.       const startIdx = Math.max(0, elemSiblIdx - halfAmount);
  289.       const topOffset = Number(refElementAlignment === "center-top" && siblingAmount % 2 === 0 && includeRef);
  290.       const btmOffset = Number(refElementAlignment === "center-bottom" && siblingAmount % 2 !== 0 && includeRef);
  291.       const startIdxWithOffset = startIdx + topOffset + btmOffset;
  292.       return [
  293.         ...siblings.filter((_, idx) => includeRef || idx !== elemSiblIdx).slice(startIdxWithOffset, startIdxWithOffset + siblingAmount)
  294.       ];
  295.     } else if (refElementAlignment === "bottom")
  296.       return [...siblings.slice(elemSiblIdx - siblingAmount + Number(includeRef), elemSiblIdx + Number(includeRef))];
  297.     return [];
  298.   }
  299.   var ttPolicy;
  300.   function setInnerHtmlUnsafe(element, html) {
  301.     var _a, _b, _c;
  302.     if (!ttPolicy && typeof ((_a = window == null ? void 0 : window.trustedTypes) == null ? void 0 : _a.createPolicy) === "function") {
  303.       ttPolicy = window.trustedTypes.createPolicy("_uu_set_innerhtml_unsafe", {
  304.         createHTML: (unsafeHtml) => unsafeHtml
  305.       });
  306.     }
  307.     element.innerHTML = (_c = (_b = ttPolicy == null ? void 0 : ttPolicy.createHTML) == null ? void 0 : _b.call(ttPolicy, html)) != null ? _c : html;
  308.     return element;
  309.   }
  310.  
  311.   // lib/crypto.ts
  312.   function compress(input, compressionFormat, outputType = "string") {
  313.     return __async(this, null, function* () {
  314.       const byteArray = typeof input === "string" ? new TextEncoder().encode(input) : input;
  315.       const comp = new CompressionStream(compressionFormat);
  316.       const writer = comp.writable.getWriter();
  317.       writer.write(byteArray);
  318.       writer.close();
  319.       const buf = yield new Response(comp.readable).arrayBuffer();
  320.       return outputType === "arrayBuffer" ? buf : ab2str(buf);
  321.     });
  322.   }
  323.   function decompress(input, compressionFormat, outputType = "string") {
  324.     return __async(this, null, function* () {
  325.       const byteArray = typeof input === "string" ? str2ab(input) : input;
  326.       const decomp = new DecompressionStream(compressionFormat);
  327.       const writer = decomp.writable.getWriter();
  328.       writer.write(byteArray);
  329.       writer.close();
  330.       const buf = yield new Response(decomp.readable).arrayBuffer();
  331.       return outputType === "arrayBuffer" ? buf : new TextDecoder().decode(buf);
  332.     });
  333.   }
  334.   function ab2str(buf) {
  335.     return getUnsafeWindow().btoa(
  336.       new Uint8Array(buf).reduce((data, byte) => data + String.fromCharCode(byte), "")
  337.     );
  338.   }
  339.   function str2ab(str) {
  340.     return Uint8Array.from(getUnsafeWindow().atob(str), (c) => c.charCodeAt(0));
  341.   }
  342.   function computeHash(input, algorithm = "SHA-256") {
  343.     return __async(this, null, function* () {
  344.       let data;
  345.       if (typeof input === "string") {
  346.         const encoder = new TextEncoder();
  347.         data = encoder.encode(input);
  348.       } else
  349.         data = input;
  350.       const hashBuffer = yield crypto.subtle.digest(algorithm, data);
  351.       const hashArray = Array.from(new Uint8Array(hashBuffer));
  352.       const hashHex = hashArray.map((byte) => byte.toString(16).padStart(2, "0")).join("");
  353.       return hashHex;
  354.     });
  355.   }
  356.   function randomId(length = 16, radix = 16, enhancedEntropy = false) {
  357.     if (enhancedEntropy) {
  358.       const arr = new Uint8Array(length);
  359.       crypto.getRandomValues(arr);
  360.       return Array.from(
  361.         arr,
  362.         (v) => mapRange(v, 0, 255, 0, radix).toString(radix).substring(0, 1)
  363.       ).join("");
  364.     }
  365.     return Array.from(
  366.       { length },
  367.       () => Math.floor(Math.random() * radix).toString(radix)
  368.     ).join("");
  369.   }
  370.  
  371.   // lib/DataStore.ts
  372.   var DataStore = class {
  373.     /**
  374.      * Creates an instance of DataStore to manage a sync & async database that is cached in memory and persistently saved across sessions.  
  375.      * Supports migrating data from older versions to newer ones and populating the cache with default data if no persistent data is found.  
  376.      *   
  377.      * ⚠️ Requires the directives `@grant GM.getValue` and `@grant GM.setValue` if the storageMethod is left as the default of `"GM"`  
  378.      * ⚠️ Make sure to call {@linkcode loadData()} at least once after creating an instance, or the returned data will be the same as `options.defaultData`
  379.      * 
  380.      * @template TData The type of the data that is saved in persistent storage for the currently set format version (will be automatically inferred from `defaultData` if not provided) - **This has to be a JSON-compatible object!** (no undefined, circular references, etc.)
  381.      * @param options The options for this DataStore instance
  382.      */
  383.     constructor(options) {
  384.       __publicField(this, "id");
  385.       __publicField(this, "formatVersion");
  386.       __publicField(this, "defaultData");
  387.       __publicField(this, "encodeData");
  388.       __publicField(this, "decodeData");
  389.       __publicField(this, "storageMethod");
  390.       __publicField(this, "cachedData");
  391.       __publicField(this, "migrations");
  392.       var _a;
  393.       this.id = options.id;
  394.       this.formatVersion = options.formatVersion;
  395.       this.defaultData = options.defaultData;
  396.       this.cachedData = options.defaultData;
  397.       this.migrations = options.migrations;
  398.       this.storageMethod = (_a = options.storageMethod) != null ? _a : "GM";
  399.       this.encodeData = options.encodeData;
  400.       this.decodeData = options.decodeData;
  401.     }
  402.     //#region public
  403.     /**
  404.      * Loads the data saved in persistent storage into the in-memory cache and also returns it.  
  405.      * Automatically populates persistent storage with default data if it doesn't contain any data yet.  
  406.      * Also runs all necessary migration functions if the data format has changed since the last time the data was saved.
  407.      */
  408.     loadData() {
  409.       return __async(this, null, function* () {
  410.         try {
  411.           const gmData = yield this.getValue(`_uucfg-${this.id}`, JSON.stringify(this.defaultData));
  412.           let gmFmtVer = Number(yield this.getValue(`_uucfgver-${this.id}`, NaN));
  413.           if (typeof gmData !== "string") {
  414.             yield this.saveDefaultData();
  415.             return __spreadValues({}, this.defaultData);
  416.           }
  417.           const isEncoded = Boolean(yield this.getValue(`_uucfgenc-${this.id}`, false));
  418.           let saveData = false;
  419.           if (isNaN(gmFmtVer)) {
  420.             yield this.setValue(`_uucfgver-${this.id}`, gmFmtVer = this.formatVersion);
  421.             saveData = true;
  422.           }
  423.           let parsed = yield this.deserializeData(gmData, isEncoded);
  424.           if (gmFmtVer < this.formatVersion && this.migrations)
  425.             parsed = yield this.runMigrations(parsed, gmFmtVer);
  426.           if (saveData)
  427.             yield this.setData(parsed);
  428.           this.cachedData = __spreadValues({}, parsed);
  429.           return this.cachedData;
  430.         } catch (err) {
  431.           console.warn("Error while parsing JSON data, resetting it to the default value.", err);
  432.           yield this.saveDefaultData();
  433.           return this.defaultData;
  434.         }
  435.       });
  436.     }
  437.     /**
  438.      * Returns a copy of the data from the in-memory cache.  
  439.      * Use {@linkcode loadData()} to get fresh data from persistent storage (usually not necessary since the cache should always exactly reflect persistent storage).
  440.      * @param deepCopy Whether to return a deep copy of the data (default: `false`) - only necessary if your data object is nested and may have a bigger performance impact if enabled
  441.      */
  442.     getData(deepCopy = false) {
  443.       return deepCopy ? this.deepCopy(this.cachedData) : __spreadValues({}, this.cachedData);
  444.     }
  445.     /** Saves the data synchronously to the in-memory cache and asynchronously to the persistent storage */
  446.     setData(data) {
  447.       this.cachedData = data;
  448.       const useEncoding = this.encodingEnabled();
  449.       return new Promise((resolve) => __async(this, null, function* () {
  450.         yield Promise.all([
  451.           this.setValue(`_uucfg-${this.id}`, yield this.serializeData(data, useEncoding)),
  452.           this.setValue(`_uucfgver-${this.id}`, this.formatVersion),
  453.           this.setValue(`_uucfgenc-${this.id}`, useEncoding)
  454.         ]);
  455.         resolve();
  456.       }));
  457.     }
  458.     /** Saves the default data passed in the constructor synchronously to the in-memory cache and asynchronously to persistent storage */
  459.     saveDefaultData() {
  460.       return __async(this, null, function* () {
  461.         this.cachedData = this.defaultData;
  462.         const useEncoding = this.encodingEnabled();
  463.         return new Promise((resolve) => __async(this, null, function* () {
  464.           yield Promise.all([
  465.             this.setValue(`_uucfg-${this.id}`, yield this.serializeData(this.defaultData, useEncoding)),
  466.             this.setValue(`_uucfgver-${this.id}`, this.formatVersion),
  467.             this.setValue(`_uucfgenc-${this.id}`, useEncoding)
  468.           ]);
  469.           resolve();
  470.         }));
  471.       });
  472.     }
  473.     /**
  474.      * Call this method to clear all persistently stored data associated with this DataStore instance.  
  475.      * The in-memory cache will be left untouched, so you may still access the data with {@linkcode getData()}  
  476.      * Calling {@linkcode loadData()} or {@linkcode setData()} after this method was called will recreate persistent storage with the cached or default data.  
  477.      *   
  478.      * ⚠️ This requires the additional directive `@grant GM.deleteValue`
  479.      */
  480.     deleteData() {
  481.       return __async(this, null, function* () {
  482.         yield Promise.all([
  483.           this.deleteValue(`_uucfg-${this.id}`),
  484.           this.deleteValue(`_uucfgver-${this.id}`),
  485.           this.deleteValue(`_uucfgenc-${this.id}`)
  486.         ]);
  487.       });
  488.     }
  489.     /** Returns whether encoding and decoding are enabled for this DataStore instance */
  490.     encodingEnabled() {
  491.       return Boolean(this.encodeData && this.decodeData);
  492.     }
  493.     //#region migrations
  494.     /**
  495.      * Runs all necessary migration functions consecutively and saves the result to the in-memory cache and persistent storage and also returns it.  
  496.      * This method is automatically called by {@linkcode loadData()} if the data format has changed since the last time the data was saved.  
  497.      * Though calling this method manually is not necessary, it can be useful if you want to run migrations for special occasions like a user importing potentially outdated data that has been previously exported.  
  498.      *   
  499.      * If one of the migrations fails, the data will be reset to the default value if `resetOnError` is set to `true` (default). Otherwise, an error will be thrown and no data will be saved.
  500.      */
  501.     runMigrations(oldData, oldFmtVer, resetOnError = true) {
  502.       return __async(this, null, function* () {
  503.         if (!this.migrations)
  504.           return oldData;
  505.         let newData = oldData;
  506.         const sortedMigrations = Object.entries(this.migrations).sort(([a], [b]) => Number(a) - Number(b));
  507.         let lastFmtVer = oldFmtVer;
  508.         for (const [fmtVer, migrationFunc] of sortedMigrations) {
  509.           const ver = Number(fmtVer);
  510.           if (oldFmtVer < this.formatVersion && oldFmtVer < ver) {
  511.             try {
  512.               const migRes = migrationFunc(newData);
  513.               newData = migRes instanceof Promise ? yield migRes : migRes;
  514.               lastFmtVer = oldFmtVer = ver;
  515.             } catch (err) {
  516.               if (!resetOnError)
  517.                 throw new Error(`Error while running migration function for format version '${fmtVer}'`);
  518.               console.error(`Error while running migration function for format version '${fmtVer}' - resetting to the default value.`, err);
  519.               yield this.saveDefaultData();
  520.               return this.getData();
  521.             }
  522.           }
  523.         }
  524.         yield Promise.all([
  525.           this.setValue(`_uucfg-${this.id}`, yield this.serializeData(newData)),
  526.           this.setValue(`_uucfgver-${this.id}`, lastFmtVer),
  527.           this.setValue(`_uucfgenc-${this.id}`, this.encodingEnabled())
  528.         ]);
  529.         return this.cachedData = __spreadValues({}, newData);
  530.       });
  531.     }
  532.     //#region serialization
  533.     /** Serializes the data using the optional this.encodeData() and returns it as a string */
  534.     serializeData(data, useEncoding = true) {
  535.       return __async(this, null, function* () {
  536.         const stringData = JSON.stringify(data);
  537.         if (!this.encodingEnabled() || !useEncoding)
  538.           return stringData;
  539.         const encRes = this.encodeData(stringData);
  540.         if (encRes instanceof Promise)
  541.           return yield encRes;
  542.         return encRes;
  543.       });
  544.     }
  545.     /** Deserializes the data using the optional this.decodeData() and returns it as a JSON object */
  546.     deserializeData(data, useEncoding = true) {
  547.       return __async(this, null, function* () {
  548.         let decRes = this.encodingEnabled() && useEncoding ? this.decodeData(data) : void 0;
  549.         if (decRes instanceof Promise)
  550.           decRes = yield decRes;
  551.         return JSON.parse(decRes != null ? decRes : data);
  552.       });
  553.     }
  554.     //#region misc
  555.     /** Copies a JSON-compatible object and loses all its internal references in the process */
  556.     deepCopy(obj) {
  557.       return JSON.parse(JSON.stringify(obj));
  558.     }
  559.     //#region storage
  560.     /** Gets a value from persistent storage - can be overwritten in a subclass if you want to use something other than GM storage */
  561.     getValue(name, defaultValue) {
  562.       return __async(this, null, function* () {
  563.         var _a, _b;
  564.         switch (this.storageMethod) {
  565.           case "localStorage":
  566.             return (_a = localStorage.getItem(name)) != null ? _a : defaultValue;
  567.           case "sessionStorage":
  568.             return (_b = sessionStorage.getItem(name)) != null ? _b : defaultValue;
  569.           default:
  570.             return GM.getValue(name, defaultValue);
  571.         }
  572.       });
  573.     }
  574.     /**
  575.      * Sets a value in persistent storage - can be overwritten in a subclass if you want to use something other than GM storage.  
  576.      * The default storage engines will stringify all passed values like numbers or booleans, so be aware of that.
  577.      */
  578.     setValue(name, value) {
  579.       return __async(this, null, function* () {
  580.         switch (this.storageMethod) {
  581.           case "localStorage":
  582.             return localStorage.setItem(name, String(value));
  583.           case "sessionStorage":
  584.             return sessionStorage.setItem(name, String(value));
  585.           default:
  586.             return GM.setValue(name, String(value));
  587.         }
  588.       });
  589.     }
  590.     /** Deletes a value from persistent storage - can be overwritten in a subclass if you want to use something other than GM storage */
  591.     deleteValue(name) {
  592.       return __async(this, null, function* () {
  593.         switch (this.storageMethod) {
  594.           case "localStorage":
  595.             return localStorage.removeItem(name);
  596.           case "sessionStorage":
  597.             return sessionStorage.removeItem(name);
  598.           default:
  599.             return GM.deleteValue(name);
  600.         }
  601.       });
  602.     }
  603.   };
  604.  
  605.   // lib/DataStoreSerializer.ts
  606.   var DataStoreSerializer = class {
  607.     constructor(stores, options = {}) {
  608.       __publicField(this, "stores");
  609.       __publicField(this, "options");
  610.       if (!getUnsafeWindow().crypto || !getUnsafeWindow().crypto.subtle)
  611.         throw new Error("DataStoreSerializer has to run in a secure context (HTTPS)!");
  612.       this.stores = stores;
  613.       this.options = __spreadValues({
  614.         addChecksum: true,
  615.         ensureIntegrity: true
  616.       }, options);
  617.     }
  618.     /** Calculates the checksum of a string */
  619.     calcChecksum(input) {
  620.       return __async(this, null, function* () {
  621.         return computeHash(input, "SHA-256");
  622.       });
  623.     }
  624.     /** Serializes a DataStore instance */
  625.     serializeStore(storeInst) {
  626.       return __async(this, null, function* () {
  627.         const data = storeInst.encodingEnabled() ? yield storeInst.encodeData(JSON.stringify(storeInst.getData())) : JSON.stringify(storeInst.getData());
  628.         const checksum = this.options.addChecksum ? yield this.calcChecksum(data) : void 0;
  629.         return {
  630.           id: storeInst.id,
  631.           data,
  632.           formatVersion: storeInst.formatVersion,
  633.           encoded: storeInst.encodingEnabled(),
  634.           checksum
  635.         };
  636.       });
  637.     }
  638.     /** Serializes the data stores into a string */
  639.     serialize() {
  640.       return __async(this, null, function* () {
  641.         const serData = [];
  642.         for (const store of this.stores)
  643.           serData.push(yield this.serializeStore(store));
  644.         return JSON.stringify(serData);
  645.       });
  646.     }
  647.     /**
  648.      * Deserializes the data exported via {@linkcode serialize()} and imports it into the DataStore instances.  
  649.      * Also triggers the migration process if the data format has changed.
  650.      */
  651.     deserialize(serializedData) {
  652.       return __async(this, null, function* () {
  653.         const deserStores = JSON.parse(serializedData);
  654.         for (const storeData of deserStores) {
  655.           const storeInst = this.stores.find((s) => s.id === storeData.id);
  656.           if (!storeInst)
  657.             throw new Error(`DataStore instance with ID "${storeData.id}" not found! Make sure to provide it in the DataStoreSerializer constructor.`);
  658.           if (this.options.ensureIntegrity && typeof storeData.checksum === "string") {
  659.             const checksum = yield this.calcChecksum(storeData.data);
  660.             if (checksum !== storeData.checksum)
  661.               throw new Error(`Checksum mismatch for DataStore with ID "${storeData.id}"!
  662. Expected: ${storeData.checksum}
  663. Has: ${checksum}`);
  664.           }
  665.           const decodedData = storeData.encoded && storeInst.encodingEnabled() ? yield storeInst.decodeData(storeData.data) : storeData.data;
  666.           if (storeData.formatVersion && !isNaN(Number(storeData.formatVersion)) && Number(storeData.formatVersion) < storeInst.formatVersion)
  667.             yield storeInst.runMigrations(JSON.parse(decodedData), Number(storeData.formatVersion), false);
  668.           else
  669.             yield storeInst.setData(JSON.parse(decodedData));
  670.         }
  671.       });
  672.     }
  673.   };
  674.  
  675.   // node_modules/nanoevents/index.js
  676.   var createNanoEvents = () => ({
  677.     emit(event, ...args) {
  678.       for (let i = 0, callbacks = this.events[event] || [], length = callbacks.length; i < length; i++) {
  679.         callbacks[i](...args);
  680.       }
  681.     },
  682.     events: {},
  683.     on(event, cb) {
  684.       var _a;
  685.       ((_a = this.events)[event] || (_a[event] = [])).push(cb);
  686.       return () => {
  687.         var _a2;
  688.         this.events[event] = (_a2 = this.events[event]) == null ? void 0 : _a2.filter((i) => cb !== i);
  689.       };
  690.     }
  691.   });
  692.  
  693.   // lib/NanoEmitter.ts
  694.   var NanoEmitter = class {
  695.     constructor(options = {}) {
  696.       __publicField(this, "events", createNanoEvents());
  697.       __publicField(this, "eventUnsubscribes", []);
  698.       __publicField(this, "emitterOptions");
  699.       this.emitterOptions = __spreadValues({
  700.         publicEmit: false
  701.       }, options);
  702.     }
  703.     /** Subscribes to an event - returns a function that unsubscribes the event listener */
  704.     on(event, cb) {
  705.       let unsub;
  706.       const unsubProxy = () => {
  707.         if (!unsub)
  708.           return;
  709.         unsub();
  710.         this.eventUnsubscribes = this.eventUnsubscribes.filter((u) => u !== unsub);
  711.       };
  712.       unsub = this.events.on(event, cb);
  713.       this.eventUnsubscribes.push(unsub);
  714.       return unsubProxy;
  715.     }
  716.     /** Subscribes to an event and calls the callback or resolves the Promise only once */
  717.     once(event, cb) {
  718.       return new Promise((resolve) => {
  719.         let unsub;
  720.         const onceProxy = (...args) => {
  721.           unsub();
  722.           cb == null ? void 0 : cb(...args);
  723.           resolve(args);
  724.         };
  725.         unsub = this.on(event, onceProxy);
  726.       });
  727.     }
  728.     /** Emits an event on this instance - Needs `publicEmit` to be set to true in the constructor! */
  729.     emit(event, ...args) {
  730.       if (this.emitterOptions.publicEmit) {
  731.         this.events.emit(event, ...args);
  732.         return true;
  733.       }
  734.       return false;
  735.     }
  736.     /** Unsubscribes all event listeners */
  737.     unsubscribeAll() {
  738.       for (const unsub of this.eventUnsubscribes)
  739.         unsub();
  740.       this.eventUnsubscribes = [];
  741.     }
  742.   };
  743.  
  744.   // lib/Dialog.ts
  745.   var defaultDialogCss = `.uu-no-select {
  746.   user-select: none;
  747. }
  748.  
  749. .uu-dialog-bg {
  750.   --uu-dialog-bg: #333333;
  751.   --uu-dialog-bg-highlight: #252525;
  752.   --uu-scroll-indicator-bg: rgba(10, 10, 10, 0.7);
  753.   --uu-dialog-separator-color: #797979;
  754.   --uu-dialog-border-radius: 10px;
  755. }
  756.  
  757. .uu-dialog-bg {
  758.   display: block;
  759.   position: fixed;
  760.   width: 100%;
  761.   height: 100%;
  762.   top: 0;
  763.   left: 0;
  764.   z-index: 5;
  765.   background-color: rgba(0, 0, 0, 0.6);
  766. }
  767.  
  768. .uu-dialog {
  769.   --uu-calc-dialog-height: calc(min(100vh - 40px, var(--uu-dialog-height-max)));
  770.   position: absolute;
  771.   display: flex;
  772.   flex-direction: column;
  773.   width: calc(min(100% - 60px, var(--uu-dialog-width-max)));
  774.   border-radius: var(--uu-dialog-border-radius);
  775.   height: auto;
  776.   max-height: var(--uu-calc-dialog-height);
  777.   left: 50%;
  778.   top: 50%;
  779.   transform: translate(-50%, -50%);
  780.   z-index: 6;
  781.   color: #fff;
  782.   background-color: var(--uu-dialog-bg);
  783. }
  784.  
  785. .uu-dialog.align-top {
  786.   top: 0;
  787.   transform: translate(-50%, 40px);
  788. }
  789.  
  790. .uu-dialog.align-bottom {
  791.   top: 100%;
  792.   transform: translate(-50%, -100%);
  793. }
  794.  
  795. .uu-dialog-body {
  796.   font-size: 1.5rem;
  797.   padding: 20px;
  798. }
  799.  
  800. .uu-dialog-body.small {
  801.   padding: 15px;
  802. }
  803.  
  804. #uu-dialog-opts {
  805.   display: flex;
  806.   flex-direction: column;
  807.   position: relative;
  808.   padding: 30px 0px;
  809.   overflow-y: auto;
  810. }
  811.  
  812. .uu-dialog-header {
  813.   display: flex;
  814.   justify-content: space-between;
  815.   align-items: center;
  816.   margin-bottom: 6px;
  817.   padding: 15px 20px 15px 20px;
  818.   background-color: var(--uu-dialog-bg);
  819.   border: 2px solid var(--uu-dialog-separator-color);
  820.   border-style: none none solid none !important;
  821.   border-radius: var(--uu-dialog-border-radius) var(--uu-dialog-border-radius) 0px 0px;
  822. }
  823.  
  824. .uu-dialog-header.small {
  825.   padding: 10px 15px;
  826.   border-style: none none solid none !important;
  827. }
  828.  
  829. .uu-dialog-header-pad {
  830.   content: " ";
  831.   min-height: 32px;
  832. }
  833.  
  834. .uu-dialog-header-pad.small {
  835.   min-height: 24px;
  836. }
  837.  
  838. .uu-dialog-titlecont {
  839.   display: flex;
  840.   align-items: center;
  841. }
  842.  
  843. .uu-dialog-titlecont-no-title {
  844.   display: flex;
  845.   justify-content: flex-end;
  846.   align-items: center;
  847. }
  848.  
  849. .uu-dialog-title {
  850.   position: relative;
  851.   display: inline-block;
  852.   font-size: 22px;
  853. }
  854.  
  855. .uu-dialog-close {
  856.   cursor: pointer;
  857. }
  858.  
  859. .uu-dialog-header-img,
  860. .uu-dialog-close
  861. {
  862.   width: 32px;
  863.   height: 32px;
  864. }
  865.  
  866. .uu-dialog-header-img.small,
  867. .uu-dialog-close.small
  868. {
  869.   width: 24px;
  870.   height: 24px;
  871. }
  872.  
  873. .uu-dialog-footer {
  874.   font-size: 17px;
  875.   text-decoration: underline;
  876. }
  877.  
  878. .uu-dialog-footer.hidden {
  879.   display: none;
  880. }
  881.  
  882. .uu-dialog-footer-cont {
  883.   margin-top: 6px;
  884.   padding: 15px 20px;
  885.   background: var(--uu-dialog-bg);
  886.   background: linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, var(--uu-dialog-bg) 30%, var(--uu-dialog-bg) 100%);
  887.   border: 2px solid var(--uu-dialog-separator-color);
  888.   border-style: solid none none none !important;
  889.   border-radius: 0px 0px var(--uu-dialog-border-radius) var(--uu-dialog-border-radius);
  890. }
  891.  
  892. .uu-dialog-footer-buttons-cont button:not(:last-of-type) {
  893.   margin-right: 15px;
  894. }`;
  895.   exports.currentDialogId = null;
  896.   var openDialogs = [];
  897.   var defaultStrings = {
  898.     closeDialogTooltip: "Click to close the dialog"
  899.   };
  900.   var Dialog = class _Dialog extends NanoEmitter {
  901.     constructor(options) {
  902.       super();
  903.       /** Options passed to the dialog in the constructor */
  904.       __publicField(this, "options");
  905.       /** ID that gets added to child element IDs - has to be unique and conform to HTML ID naming rules! */
  906.       __publicField(this, "id");
  907.       /** Strings used in the dialog (used for translations) */
  908.       __publicField(this, "strings");
  909.       __publicField(this, "dialogOpen", false);
  910.       __publicField(this, "dialogMounted", false);
  911.       const _a = options, { strings } = _a, opts = __objRest(_a, ["strings"]);
  912.       this.strings = __spreadValues(__spreadValues({}, defaultStrings), strings != null ? strings : {});
  913.       this.options = __spreadValues({
  914.         closeOnBgClick: true,
  915.         closeOnEscPress: true,
  916.         destroyOnClose: false,
  917.         unmountOnClose: true,
  918.         removeListenersOnDestroy: true,
  919.         small: false,
  920.         verticalAlign: "center"
  921.       }, opts);
  922.       this.id = opts.id;
  923.     }
  924.     //#region public
  925.     /** Call after DOMContentLoaded to pre-render the dialog and invisibly mount it in the DOM */
  926.     mount() {
  927.       return __async(this, null, function* () {
  928.         var _a;
  929.         if (this.dialogMounted)
  930.           return;
  931.         this.dialogMounted = true;
  932.         if (!document.querySelector("style.uu-dialog-css"))
  933.           addGlobalStyle((_a = this.options.dialogCss) != null ? _a : defaultDialogCss).classList.add("uu-dialog-css");
  934.         const bgElem = document.createElement("div");
  935.         bgElem.id = `uu-${this.id}-dialog-bg`;
  936.         bgElem.classList.add("uu-dialog-bg");
  937.         if (this.options.closeOnBgClick)
  938.           bgElem.ariaLabel = bgElem.title = this.getString("closeDialogTooltip");
  939.         bgElem.style.setProperty("--uu-dialog-width-max", `${this.options.width}px`);
  940.         bgElem.style.setProperty("--uu-dialog-height-max", `${this.options.height}px`);
  941.         bgElem.style.visibility = "hidden";
  942.         bgElem.style.display = "none";
  943.         bgElem.inert = true;
  944.         bgElem.appendChild(yield this.getDialogContent());
  945.         document.body.appendChild(bgElem);
  946.         this.attachListeners(bgElem);
  947.         this.events.emit("render");
  948.         return bgElem;
  949.       });
  950.     }
  951.     /** Closes the dialog and clears all its contents (unmounts elements from the DOM) in preparation for a new rendering call */
  952.     unmount() {
  953.       var _a;
  954.       this.close();
  955.       this.dialogMounted = false;
  956.       const clearSelectors = [
  957.         `#uu-${this.id}-dialog-bg`,
  958.         `#uu-style-dialog-${this.id}`
  959.       ];
  960.       for (const sel of clearSelectors)
  961.         (_a = document.querySelector(sel)) == null ? void 0 : _a.remove();
  962.       this.events.emit("clear");
  963.     }
  964.     /** Clears the DOM of the dialog and then renders it again */
  965.     remount() {
  966.       return __async(this, null, function* () {
  967.         this.unmount();
  968.         yield this.mount();
  969.       });
  970.     }
  971.     /**
  972.      * Opens the dialog - also mounts it if it hasn't been mounted yet  
  973.      * Prevents default action and immediate propagation of the passed event
  974.      */
  975.     open(e) {
  976.       return __async(this, null, function* () {
  977.         var _a;
  978.         e == null ? void 0 : e.preventDefault();
  979.         e == null ? void 0 : e.stopImmediatePropagation();
  980.         if (this.isOpen())
  981.           return;
  982.         this.dialogOpen = true;
  983.         if (openDialogs.includes(this.id))
  984.           throw new Error(`A dialog with the same ID of '${this.id}' already exists and is open!`);
  985.         if (!this.isMounted())
  986.           yield this.mount();
  987.         const dialogBg = document.querySelector(`#uu-${this.id}-dialog-bg`);
  988.         if (!dialogBg)
  989.           return console.warn(`Couldn't find background element for dialog with ID '${this.id}'`);
  990.         dialogBg.style.visibility = "visible";
  991.         dialogBg.style.display = "block";
  992.         dialogBg.inert = false;
  993.         exports.currentDialogId = this.id;
  994.         openDialogs.unshift(this.id);
  995.         for (const dialogId of openDialogs)
  996.           if (dialogId !== this.id)
  997.             (_a = document.querySelector(`#uu-${dialogId}-dialog-bg`)) == null ? void 0 : _a.setAttribute("inert", "true");
  998.         document.body.classList.remove("uu-no-select");
  999.         document.body.setAttribute("inert", "true");
  1000.         this.events.emit("open");
  1001.         return dialogBg;
  1002.       });
  1003.     }
  1004.     /** Closes the dialog - prevents default action and immediate propagation of the passed event */
  1005.     close(e) {
  1006.       var _a, _b;
  1007.       e == null ? void 0 : e.preventDefault();
  1008.       e == null ? void 0 : e.stopImmediatePropagation();
  1009.       if (!this.isOpen())
  1010.         return;
  1011.       this.dialogOpen = false;
  1012.       const dialogBg = document.querySelector(`#uu-${this.id}-dialog-bg`);
  1013.       if (!dialogBg)
  1014.         return console.warn(`Couldn't find background element for dialog with ID '${this.id}'`);
  1015.       dialogBg.style.visibility = "hidden";
  1016.       dialogBg.style.display = "none";
  1017.       dialogBg.inert = true;
  1018.       openDialogs.splice(openDialogs.indexOf(this.id), 1);
  1019.       exports.currentDialogId = (_a = openDialogs[0]) != null ? _a : null;
  1020.       if (exports.currentDialogId)
  1021.         (_b = document.querySelector(`#uu-${exports.currentDialogId}-dialog-bg`)) == null ? void 0 : _b.removeAttribute("inert");
  1022.       if (openDialogs.length === 0) {
  1023.         document.body.classList.add("uu-no-select");
  1024.         document.body.removeAttribute("inert");
  1025.       }
  1026.       this.events.emit("close");
  1027.       if (this.options.destroyOnClose)
  1028.         this.destroy();
  1029.       else if (this.options.unmountOnClose)
  1030.         this.unmount();
  1031.     }
  1032.     /** Returns true if the dialog is currently open */
  1033.     isOpen() {
  1034.       return this.dialogOpen;
  1035.     }
  1036.     /** Returns true if the dialog is currently mounted */
  1037.     isMounted() {
  1038.       return this.dialogMounted;
  1039.     }
  1040.     /** Clears the DOM of the dialog and removes all event listeners */
  1041.     destroy() {
  1042.       this.unmount();
  1043.       this.events.emit("destroy");
  1044.       this.options.removeListenersOnDestroy && this.unsubscribeAll();
  1045.     }
  1046.     //#region static
  1047.     /** Returns the ID of the top-most dialog (the dialog that has been opened last) */
  1048.     static getCurrentDialogId() {
  1049.       return exports.currentDialogId;
  1050.     }
  1051.     /** Returns the IDs of all currently open dialogs, top-most first */
  1052.     static getOpenDialogs() {
  1053.       return openDialogs;
  1054.     }
  1055.     //#region protected
  1056.     getString(key) {
  1057.       var _a;
  1058.       return (_a = this.strings[key]) != null ? _a : defaultStrings[key];
  1059.     }
  1060.     /** Called once to attach all generic event listeners */
  1061.     attachListeners(bgElem) {
  1062.       if (this.options.closeOnBgClick) {
  1063.         bgElem.addEventListener("click", (e) => {
  1064.           var _a;
  1065.           if (this.isOpen() && ((_a = e.target) == null ? void 0 : _a.id) === `uu-${this.id}-dialog-bg`)
  1066.             this.close(e);
  1067.         });
  1068.       }
  1069.       if (this.options.closeOnEscPress) {
  1070.         document.body.addEventListener("keydown", (e) => {
  1071.           if (e.key === "Escape" && this.isOpen() && _Dialog.getCurrentDialogId() === this.id)
  1072.             this.close(e);
  1073.         });
  1074.       }
  1075.     }
  1076.     //#region protected
  1077.     /**
  1078.      * Adds generic, accessible interaction listeners to the passed element.  
  1079.      * All listeners have the default behavior prevented and stop propagation (for keyboard events only as long as the captured key is valid).
  1080.      * @param listenerOptions Provide a {@linkcode listenerOptions} object to configure the listeners
  1081.      */
  1082.     onInteraction(elem, listener, listenerOptions) {
  1083.       const _a = listenerOptions != null ? listenerOptions : {}, { preventDefault = true, stopPropagation = true } = _a, listenerOpts = __objRest(_a, ["preventDefault", "stopPropagation"]);
  1084.       const interactionKeys = ["Enter", " ", "Space"];
  1085.       const proxListener = (e) => {
  1086.         if (e instanceof KeyboardEvent) {
  1087.           if (interactionKeys.includes(e.key)) {
  1088.             preventDefault && e.preventDefault();
  1089.             stopPropagation && e.stopPropagation();
  1090.           } else
  1091.             return;
  1092.         } else if (e instanceof MouseEvent) {
  1093.           preventDefault && e.preventDefault();
  1094.           stopPropagation && e.stopPropagation();
  1095.         }
  1096.         (listenerOpts == null ? void 0 : listenerOpts.once) && e.type === "keydown" && elem.removeEventListener("click", proxListener, listenerOpts);
  1097.         (listenerOpts == null ? void 0 : listenerOpts.once) && e.type === "click" && elem.removeEventListener("keydown", proxListener, listenerOpts);
  1098.         listener(e);
  1099.       };
  1100.       elem.addEventListener("click", proxListener, listenerOpts);
  1101.       elem.addEventListener("keydown", proxListener, listenerOpts);
  1102.     }
  1103.     /** Returns the dialog content element and all its children */
  1104.     getDialogContent() {
  1105.       return __async(this, null, function* () {
  1106.         var _a, _b, _c, _d;
  1107.         const header = (_b = (_a = this.options).renderHeader) == null ? void 0 : _b.call(_a);
  1108.         const footer = (_d = (_c = this.options).renderFooter) == null ? void 0 : _d.call(_c);
  1109.         const dialogWrapperEl = document.createElement("div");
  1110.         dialogWrapperEl.id = `uu-${this.id}-dialog`;
  1111.         dialogWrapperEl.classList.add("uu-dialog");
  1112.         dialogWrapperEl.ariaLabel = dialogWrapperEl.title = "";
  1113.         dialogWrapperEl.role = "dialog";
  1114.         dialogWrapperEl.setAttribute("aria-labelledby", `uu-${this.id}-dialog-title`);
  1115.         dialogWrapperEl.setAttribute("aria-describedby", `uu-${this.id}-dialog-body`);
  1116.         if (this.options.verticalAlign !== "center")
  1117.           dialogWrapperEl.classList.add(`align-${this.options.verticalAlign}`);
  1118.         const headerWrapperEl = document.createElement("div");
  1119.         headerWrapperEl.classList.add("uu-dialog-header");
  1120.         this.options.small && headerWrapperEl.classList.add("small");
  1121.         if (header) {
  1122.           const headerTitleWrapperEl = document.createElement("div");
  1123.           headerTitleWrapperEl.id = `uu-${this.id}-dialog-title`;
  1124.           headerTitleWrapperEl.classList.add("uu-dialog-title-wrapper");
  1125.           headerTitleWrapperEl.role = "heading";
  1126.           headerTitleWrapperEl.ariaLevel = "1";
  1127.           headerTitleWrapperEl.appendChild(header instanceof Promise ? yield header : header);
  1128.           headerWrapperEl.appendChild(headerTitleWrapperEl);
  1129.         } else {
  1130.           const padEl = document.createElement("div");
  1131.           padEl.classList.add("uu-dialog-header-pad", this.options.small ? "small" : "");
  1132.           headerWrapperEl.appendChild(padEl);
  1133.         }
  1134.         if (this.options.renderCloseBtn) {
  1135.           const closeBtnEl = yield this.options.renderCloseBtn();
  1136.           closeBtnEl.classList.add("uu-dialog-close");
  1137.           this.options.small && closeBtnEl.classList.add("small");
  1138.           closeBtnEl.tabIndex = 0;
  1139.           if (closeBtnEl.hasAttribute("alt"))
  1140.             closeBtnEl.setAttribute("alt", this.getString("closeDialogTooltip"));
  1141.           closeBtnEl.title = closeBtnEl.ariaLabel = this.getString("closeDialogTooltip");
  1142.           this.onInteraction(closeBtnEl, () => this.close());
  1143.           headerWrapperEl.appendChild(closeBtnEl);
  1144.         }
  1145.         dialogWrapperEl.appendChild(headerWrapperEl);
  1146.         const dialogBodyElem = document.createElement("div");
  1147.         dialogBodyElem.id = `uu-${this.id}-dialog-body`;
  1148.         dialogBodyElem.classList.add("uu-dialog-body");
  1149.         this.options.small && dialogBodyElem.classList.add("small");
  1150.         const body = this.options.renderBody();
  1151.         dialogBodyElem.appendChild(body instanceof Promise ? yield body : body);
  1152.         dialogWrapperEl.appendChild(dialogBodyElem);
  1153.         if (footer) {
  1154.           const footerWrapper = document.createElement("div");
  1155.           footerWrapper.classList.add("uu-dialog-footer-cont");
  1156.           dialogWrapperEl.appendChild(footerWrapper);
  1157.           footerWrapper.appendChild(footer instanceof Promise ? yield footer : footer);
  1158.         }
  1159.         return dialogWrapperEl;
  1160.       });
  1161.     }
  1162.   };
  1163.  
  1164.   // lib/misc.ts
  1165.   function autoPlural(word, num) {
  1166.     if (Array.isArray(num) || num instanceof NodeList)
  1167.       num = num.length;
  1168.     return `${word}${num === 1 ? "" : "s"}`;
  1169.   }
  1170.   function insertValues(input, ...values) {
  1171.     return input.replace(/%\d/gm, (match) => {
  1172.       var _a, _b;
  1173.       const argIndex = Number(match.substring(1)) - 1;
  1174.       return (_b = (_a = values[argIndex]) != null ? _a : match) == null ? void 0 : _b.toString();
  1175.     });
  1176.   }
  1177.   function pauseFor(time) {
  1178.     return new Promise((res) => {
  1179.       setTimeout(() => res(), time);
  1180.     });
  1181.   }
  1182.   function debounce(func, timeout = 300, edge = "falling") {
  1183.     let timer;
  1184.     return function(...args) {
  1185.       if (edge === "rising") {
  1186.         if (!timer) {
  1187.           func.apply(this, args);
  1188.           timer = setTimeout(() => timer = void 0, timeout);
  1189.         }
  1190.       } else {
  1191.         clearTimeout(timer);
  1192.         timer = setTimeout(() => func.apply(this, args), timeout);
  1193.       }
  1194.     };
  1195.   }
  1196.   function fetchAdvanced(_0) {
  1197.     return __async(this, arguments, function* (input, options = {}) {
  1198.       const { timeout = 1e4 } = options;
  1199.       let signalOpts = {}, id = void 0;
  1200.       if (timeout >= 0) {
  1201.         const controller = new AbortController();
  1202.         id = setTimeout(() => controller.abort(), timeout);
  1203.         signalOpts = { signal: controller.signal };
  1204.       }
  1205.       try {
  1206.         const res = yield fetch(input, __spreadValues(__spreadValues({}, options), signalOpts));
  1207.         id && clearTimeout(id);
  1208.         return res;
  1209.       } catch (err) {
  1210.         id && clearTimeout(id);
  1211.         throw err;
  1212.       }
  1213.     });
  1214.   }
  1215.  
  1216.   // lib/SelectorObserver.ts
  1217.   var domLoaded = false;
  1218.   document.addEventListener("DOMContentLoaded", () => domLoaded = true);
  1219.   var SelectorObserver = class {
  1220.     constructor(baseElement, options = {}) {
  1221.       __publicField(this, "enabled", false);
  1222.       __publicField(this, "baseElement");
  1223.       __publicField(this, "observer");
  1224.       __publicField(this, "observerOptions");
  1225.       __publicField(this, "customOptions");
  1226.       __publicField(this, "listenerMap");
  1227.       this.baseElement = baseElement;
  1228.       this.listenerMap = /* @__PURE__ */ new Map();
  1229.       const _a = options, {
  1230.         defaultDebounce,
  1231.         defaultDebounceEdge,
  1232.         disableOnNoListeners,
  1233.         enableOnAddListener
  1234.       } = _a, observerOptions = __objRest(_a, [
  1235.         "defaultDebounce",
  1236.         "defaultDebounceEdge",
  1237.         "disableOnNoListeners",
  1238.         "enableOnAddListener"
  1239.       ]);
  1240.       this.observerOptions = __spreadValues({
  1241.         childList: true,
  1242.         subtree: true
  1243.       }, observerOptions);
  1244.       this.customOptions = {
  1245.         defaultDebounce: defaultDebounce != null ? defaultDebounce : 0,
  1246.         defaultDebounceEdge: defaultDebounceEdge != null ? defaultDebounceEdge : "rising",
  1247.         disableOnNoListeners: disableOnNoListeners != null ? disableOnNoListeners : false,
  1248.         enableOnAddListener: enableOnAddListener != null ? enableOnAddListener : true
  1249.       };
  1250.       if (typeof this.customOptions.checkInterval !== "number") {
  1251.         this.observer = new MutationObserver(() => this.checkAllSelectors());
  1252.       } else {
  1253.         this.checkAllSelectors();
  1254.         setInterval(() => this.checkAllSelectors(), this.customOptions.checkInterval);
  1255.       }
  1256.     }
  1257.     /** Call to check all selectors in the {@linkcode listenerMap} using {@linkcode checkSelector()} */
  1258.     checkAllSelectors() {
  1259.       if (!this.enabled || !domLoaded)
  1260.         return;
  1261.       for (const [selector, listeners] of this.listenerMap.entries())
  1262.         this.checkSelector(selector, listeners);
  1263.     }
  1264.     /** Checks if the element(s) with the given {@linkcode selector} exist in the DOM and calls the respective {@linkcode listeners} accordingly */
  1265.     checkSelector(selector, listeners) {
  1266.       var _a;
  1267.       if (!this.enabled)
  1268.         return;
  1269.       const baseElement = typeof this.baseElement === "string" ? document.querySelector(this.baseElement) : this.baseElement;
  1270.       if (!baseElement)
  1271.         return;
  1272.       const all = listeners.some((listener) => listener.all);
  1273.       const one = listeners.some((listener) => !listener.all);
  1274.       const allElements = all ? baseElement.querySelectorAll(selector) : null;
  1275.       const oneElement = one ? baseElement.querySelector(selector) : null;
  1276.       for (const options of listeners) {
  1277.         if (options.all) {
  1278.           if (allElements && allElements.length > 0) {
  1279.             options.listener(allElements);
  1280.             if (!options.continuous)
  1281.               this.removeListener(selector, options);
  1282.           }
  1283.         } else {
  1284.           if (oneElement) {
  1285.             options.listener(oneElement);
  1286.             if (!options.continuous)
  1287.               this.removeListener(selector, options);
  1288.           }
  1289.         }
  1290.         if (((_a = this.listenerMap.get(selector)) == null ? void 0 : _a.length) === 0)
  1291.           this.listenerMap.delete(selector);
  1292.         if (this.listenerMap.size === 0 && this.customOptions.disableOnNoListeners)
  1293.           this.disable();
  1294.       }
  1295.     }
  1296.     /**
  1297.      * Starts observing the children of the base element for changes to the given {@linkcode selector} according to the set {@linkcode options}
  1298.      * @param selector The selector to observe
  1299.      * @param options Options for the selector observation
  1300.      * @param options.listener Gets called whenever the selector was found in the DOM
  1301.      * @param [options.all] Whether to use `querySelectorAll()` instead - default is false
  1302.      * @param [options.continuous] Whether to call the listener continuously instead of just once - default is false
  1303.      * @param [options.debounce] Whether to debounce the listener to reduce calls to `querySelector` or `querySelectorAll` - set undefined or <=0 to disable (default)
  1304.      * @returns Returns a function that can be called to remove this listener more easily
  1305.      */
  1306.     addListener(selector, options) {
  1307.       options = __spreadValues({
  1308.         all: false,
  1309.         continuous: false,
  1310.         debounce: 0
  1311.       }, options);
  1312.       if (options.debounce && options.debounce > 0 || this.customOptions.defaultDebounce && this.customOptions.defaultDebounce > 0) {
  1313.         options.listener = debounce(
  1314.           options.listener,
  1315.           options.debounce || this.customOptions.defaultDebounce,
  1316.           options.debounceEdge || this.customOptions.defaultDebounceEdge
  1317.         );
  1318.       }
  1319.       if (this.listenerMap.has(selector))
  1320.         this.listenerMap.get(selector).push(options);
  1321.       else
  1322.         this.listenerMap.set(selector, [options]);
  1323.       if (this.enabled === false && this.customOptions.enableOnAddListener)
  1324.         this.enable();
  1325.       this.checkSelector(selector, [options]);
  1326.       return () => this.removeListener(selector, options);
  1327.     }
  1328.     /** Disables the observation of the child elements */
  1329.     disable() {
  1330.       var _a;
  1331.       if (!this.enabled)
  1332.         return;
  1333.       this.enabled = false;
  1334.       (_a = this.observer) == null ? void 0 : _a.disconnect();
  1335.     }
  1336.     /**
  1337.      * Enables or reenables the observation of the child elements.
  1338.      * @param immediatelyCheckSelectors Whether to immediately check if all previously registered selectors exist (default is true)
  1339.      * @returns Returns true when the observation was enabled, false otherwise (e.g. when the base element wasn't found)
  1340.      */
  1341.     enable(immediatelyCheckSelectors = true) {
  1342.       var _a;
  1343.       const baseElement = typeof this.baseElement === "string" ? document.querySelector(this.baseElement) : this.baseElement;
  1344.       if (this.enabled || !baseElement)
  1345.         return false;
  1346.       this.enabled = true;
  1347.       (_a = this.observer) == null ? void 0 : _a.observe(baseElement, this.observerOptions);
  1348.       if (immediatelyCheckSelectors)
  1349.         this.checkAllSelectors();
  1350.       return true;
  1351.     }
  1352.     /** Returns whether the observation of the child elements is currently enabled */
  1353.     isEnabled() {
  1354.       return this.enabled;
  1355.     }
  1356.     /** Removes all listeners that have been registered with {@linkcode addListener()} */
  1357.     clearListeners() {
  1358.       this.listenerMap.clear();
  1359.     }
  1360.     /**
  1361.      * Removes all listeners for the given {@linkcode selector} that have been registered with {@linkcode addListener()}
  1362.      * @returns Returns true when all listeners for the associated selector were found and removed, false otherwise
  1363.      */
  1364.     removeAllListeners(selector) {
  1365.       return this.listenerMap.delete(selector);
  1366.     }
  1367.     /**
  1368.      * Removes a single listener for the given {@linkcode selector} and {@linkcode options} that has been registered with {@linkcode addListener()}
  1369.      * @returns Returns true when the listener was found and removed, false otherwise
  1370.      */
  1371.     removeListener(selector, options) {
  1372.       const listeners = this.listenerMap.get(selector);
  1373.       if (!listeners)
  1374.         return false;
  1375.       const index = listeners.indexOf(options);
  1376.       if (index > -1) {
  1377.         listeners.splice(index, 1);
  1378.         return true;
  1379.       }
  1380.       return false;
  1381.     }
  1382.     /** Returns all listeners that have been registered with {@linkcode addListener()} */
  1383.     getAllListeners() {
  1384.       return this.listenerMap;
  1385.     }
  1386.     /** Returns all listeners for the given {@linkcode selector} that have been registered with {@linkcode addListener()} */
  1387.     getListeners(selector) {
  1388.       return this.listenerMap.get(selector);
  1389.     }
  1390.   };
  1391.  
  1392.   // lib/translation.ts
  1393.   var trans = {};
  1394.   var curLang;
  1395.   var trLang = (language, key, ...args) => {
  1396.     var _a;
  1397.     if (!language)
  1398.       return key;
  1399.     const trText = (_a = trans[language]) == null ? void 0 : _a[key];
  1400.     if (!trText)
  1401.       return key;
  1402.     if (args.length > 0 && trText.match(/%\d/)) {
  1403.       return insertValues(trText, ...args);
  1404.     }
  1405.     return trText;
  1406.   };
  1407.   function tr(key, ...args) {
  1408.     return trLang(curLang, key, ...args);
  1409.   }
  1410.   tr.forLang = trLang;
  1411.   tr.addLanguage = (language, translations) => {
  1412.     trans[language] = translations;
  1413.   };
  1414.   tr.setLanguage = (language) => {
  1415.     curLang = language;
  1416.   };
  1417.   tr.getLanguage = () => {
  1418.     return curLang;
  1419.   };
  1420.   tr.getTranslations = (language) => {
  1421.     return trans[language != null ? language : curLang];
  1422.   };
  1423.  
  1424.   exports.DataStore = DataStore;
  1425.   exports.DataStoreSerializer = DataStoreSerializer;
  1426.   exports.Dialog = Dialog;
  1427.   exports.NanoEmitter = NanoEmitter;
  1428.   exports.SelectorObserver = SelectorObserver;
  1429.   exports.addGlobalStyle = addGlobalStyle;
  1430.   exports.addParent = addParent;
  1431.   exports.autoPlural = autoPlural;
  1432.   exports.clamp = clamp;
  1433.   exports.compress = compress;
  1434.   exports.computeHash = computeHash;
  1435.   exports.darkenColor = darkenColor;
  1436.   exports.debounce = debounce;
  1437.   exports.decompress = decompress;
  1438.   exports.defaultDialogCss = defaultDialogCss;
  1439.   exports.defaultStrings = defaultStrings;
  1440.   exports.fetchAdvanced = fetchAdvanced;
  1441.   exports.getSiblingsFrame = getSiblingsFrame;
  1442.   exports.getUnsafeWindow = getUnsafeWindow;
  1443.   exports.hexToRgb = hexToRgb;
  1444.   exports.insertValues = insertValues;
  1445.   exports.interceptEvent = interceptEvent;
  1446.   exports.interceptWindowEvent = interceptWindowEvent;
  1447.   exports.isScrollable = isScrollable;
  1448.   exports.lightenColor = lightenColor;
  1449.   exports.mapRange = mapRange;
  1450.   exports.observeElementProp = observeElementProp;
  1451.   exports.openDialogs = openDialogs;
  1452.   exports.openInNewTab = openInNewTab;
  1453.   exports.pauseFor = pauseFor;
  1454.   exports.preloadImages = preloadImages;
  1455.   exports.randRange = randRange;
  1456.   exports.randomId = randomId;
  1457.   exports.randomItem = randomItem;
  1458.   exports.randomItemIndex = randomItemIndex;
  1459.   exports.randomizeArray = randomizeArray;
  1460.   exports.rgbToHex = rgbToHex;
  1461.   exports.setInnerHtmlUnsafe = setInnerHtmlUnsafe;
  1462.   exports.takeRandomItem = takeRandomItem;
  1463.   exports.tr = tr;
  1464.  
  1465.   return exports;
  1466.  
  1467. })({});

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