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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

目前為 2024-11-08 提交的版本，檢視 最新版本。

此腳本不應該直接安裝，它是一個供其他腳本使用的函式庫。欲使用本函式庫，請在腳本 metadata 寫上： // @require https://update.gf.qytechs.cn/scripts/472956/1480265/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      8.3.0
  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 (typeof range2min === "undefined" || range2max === void 0) {
  82.       range2max = range1max;
  83.       range2min = 0;
  84.       range1max = range1min;
  85.       range1min = 0;
  86.     }
  87.     if (Number(range1min) === 0 && Number(range2min) === 0)
  88.       return value * (range2max / range1max);
  89.     return (value - range1min) * ((range2max - range2min) / (range1max - range1min)) + range2min;
  90.   }
  91.   function randRange(...args) {
  92.     let min, max, enhancedEntropy = false;
  93.     if (typeof args[0] === "number" && typeof args[1] === "number")
  94.       [min, max] = args;
  95.     else if (typeof args[0] === "number" && typeof args[1] !== "number") {
  96.       min = 0;
  97.       [max] = args;
  98.     } else
  99.       throw new TypeError(`Wrong parameter(s) provided - expected: "number" and "number|undefined", got: "${typeof args[0]}" and "${typeof args[1]}"`);
  100.     if (typeof args[2] === "boolean")
  101.       enhancedEntropy = args[2];
  102.     else if (typeof args[1] === "boolean")
  103.       enhancedEntropy = args[1];
  104.     min = Number(min);
  105.     max = Number(max);
  106.     if (isNaN(min) || isNaN(max))
  107.       return NaN;
  108.     if (min > max)
  109.       throw new TypeError(`Parameter "min" can't be bigger than "max"`);
  110.     if (enhancedEntropy) {
  111.       const uintArr = new Uint8Array(1);
  112.       crypto.getRandomValues(uintArr);
  113.       return Number(Array.from(
  114.         uintArr,
  115.         (v) => Math.round(mapRange(v, 0, 255, min, max)).toString(10).substring(0, 1)
  116.       ).join(""));
  117.     } else
  118.       return Math.floor(Math.random() * (max - min + 1)) + min;
  119.   }
  120.  
  121.   // lib/array.ts
  122.   function randomItem(array) {
  123.     return randomItemIndex(array)[0];
  124.   }
  125.   function randomItemIndex(array) {
  126.     if (array.length === 0)
  127.       return [void 0, void 0];
  128.     const idx = randRange(array.length - 1);
  129.     return [array[idx], idx];
  130.   }
  131.   function takeRandomItem(arr) {
  132.     const [itm, idx] = randomItemIndex(arr);
  133.     if (idx === void 0)
  134.       return void 0;
  135.     arr.splice(idx, 1);
  136.     return itm;
  137.   }
  138.   function randomizeArray(array) {
  139.     const retArray = [...array];
  140.     if (array.length === 0)
  141.       return retArray;
  142.     for (let i = retArray.length - 1; i > 0; i--) {
  143.       const j = Math.floor(randRange(0, 1e4) / 1e4 * (i + 1));
  144.       [retArray[i], retArray[j]] = [retArray[j], retArray[i]];
  145.     }
  146.     return retArray;
  147.   }
  148.  
  149.   // lib/colors.ts
  150.   function hexToRgb(hex) {
  151.     hex = (hex.startsWith("#") ? hex.slice(1) : hex).trim();
  152.     const a = hex.length === 8 || hex.length === 4 ? parseInt(hex.slice(-(hex.length / 4)), 16) / (hex.length === 8 ? 255 : 15) : void 0;
  153.     if (!isNaN(Number(a)))
  154.       hex = hex.slice(0, -(hex.length / 4));
  155.     if (hex.length === 3 || hex.length === 4)
  156.       hex = hex.split("").map((c) => c + c).join("");
  157.     const bigint = parseInt(hex, 16);
  158.     const r = bigint >> 16 & 255;
  159.     const g = bigint >> 8 & 255;
  160.     const b = bigint & 255;
  161.     return [clamp(r, 0, 255), clamp(g, 0, 255), clamp(b, 0, 255), typeof a === "number" ? clamp(a, 0, 1) : void 0];
  162.   }
  163.   function rgbToHex(red, green, blue, alpha, withHash = true, upperCase = false) {
  164.     const toHexVal = (n) => clamp(Math.round(n), 0, 255).toString(16).padStart(2, "0")[upperCase ? "toUpperCase" : "toLowerCase"]();
  165.     return `${withHash ? "#" : ""}${toHexVal(red)}${toHexVal(green)}${toHexVal(blue)}${alpha ? toHexVal(alpha * 255) : ""}`;
  166.   }
  167.   function lightenColor(color, percent, upperCase = false) {
  168.     return darkenColor(color, percent * -1, upperCase);
  169.   }
  170.   function darkenColor(color, percent, upperCase = false) {
  171.     var _a;
  172.     color = color.trim();
  173.     const darkenRgb = (r2, g2, b2, percent2) => {
  174.       r2 = Math.max(0, Math.min(255, r2 - r2 * percent2 / 100));
  175.       g2 = Math.max(0, Math.min(255, g2 - g2 * percent2 / 100));
  176.       b2 = Math.max(0, Math.min(255, b2 - b2 * percent2 / 100));
  177.       return [r2, g2, b2];
  178.     };
  179.     let r, g, b, a;
  180.     const isHexCol = color.match(/^#?([0-9A-Fa-f]{3}|[0-9A-Fa-f]{4}|[0-9A-Fa-f]{6}|[0-9A-Fa-f]{8})$/);
  181.     if (isHexCol)
  182.       [r, g, b, a] = hexToRgb(color);
  183.     else if (color.startsWith("rgb")) {
  184.       const rgbValues = (_a = color.match(/\d+(\.\d+)?/g)) == null ? void 0 : _a.map(Number);
  185.       if (!rgbValues)
  186.         throw new Error("Invalid RGB/RGBA color format");
  187.       [r, g, b, a] = rgbValues;
  188.     } else
  189.       throw new Error("Unsupported color format");
  190.     [r, g, b] = darkenRgb(r, g, b, percent);
  191.     if (isHexCol)
  192.       return rgbToHex(r, g, b, a, color.startsWith("#"), upperCase);
  193.     else if (color.startsWith("rgba"))
  194.       return `rgba(${r}, ${g}, ${b}, ${a != null ? a : NaN})`;
  195.     else if (color.startsWith("rgb"))
  196.       return `rgb(${r}, ${g}, ${b})`;
  197.     else
  198.       throw new Error("Unsupported color format");
  199.   }
  200.  
  201.   // lib/dom.ts
  202.   function getUnsafeWindow() {
  203.     try {
  204.       return unsafeWindow;
  205.     } catch (e) {
  206.       return window;
  207.     }
  208.   }
  209.   function addParent(element, newParent) {
  210.     const oldParent = element.parentNode;
  211.     if (!oldParent)
  212.       throw new Error("Element doesn't have a parent node");
  213.     oldParent.replaceChild(newParent, element);
  214.     newParent.appendChild(element);
  215.     return newParent;
  216.   }
  217.   function addGlobalStyle(style) {
  218.     const styleElem = document.createElement("style");
  219.     setInnerHtmlUnsafe(styleElem, style);
  220.     document.head.appendChild(styleElem);
  221.     return styleElem;
  222.   }
  223.   function preloadImages(srcUrls, rejects = false) {
  224.     const promises = srcUrls.map((src) => new Promise((res, rej) => {
  225.       const image = new Image();
  226.       image.src = src;
  227.       image.addEventListener("load", () => res(image));
  228.       image.addEventListener("error", (evt) => rejects && rej(evt));
  229.     }));
  230.     return Promise.allSettled(promises);
  231.   }
  232.   function openInNewTab(href, background) {
  233.     try {
  234.       GM.openInTab(href, background);
  235.     } catch (e) {
  236.       const openElem = document.createElement("a");
  237.       Object.assign(openElem, {
  238.         className: "userutils-open-in-new-tab",
  239.         target: "_blank",
  240.         rel: "noopener noreferrer",
  241.         href
  242.       });
  243.       openElem.style.display = "none";
  244.       document.body.appendChild(openElem);
  245.       openElem.click();
  246.       setTimeout(openElem.remove, 50);
  247.     }
  248.   }
  249.   function interceptEvent(eventObject, eventName, predicate = () => true) {
  250.     Error.stackTraceLimit = Math.max(Error.stackTraceLimit, 100);
  251.     if (isNaN(Error.stackTraceLimit))
  252.       Error.stackTraceLimit = 100;
  253.     (function(original) {
  254.       eventObject.__proto__.addEventListener = function(...args) {
  255.         var _a, _b;
  256.         const origListener = typeof args[1] === "function" ? args[1] : (_b = (_a = args[1]) == null ? void 0 : _a.handleEvent) != null ? _b : () => void 0;
  257.         args[1] = function(...a) {
  258.           if (args[0] === eventName && predicate(Array.isArray(a) ? a[0] : a))
  259.             return;
  260.           else
  261.             return origListener.apply(this, a);
  262.         };
  263.         original.apply(this, args);
  264.       };
  265.     })(eventObject.__proto__.addEventListener);
  266.   }
  267.   function interceptWindowEvent(eventName, predicate = () => true) {
  268.     return interceptEvent(getUnsafeWindow(), eventName, predicate);
  269.   }
  270.   function isScrollable(element) {
  271.     const { overflowX, overflowY } = getComputedStyle(element);
  272.     return {
  273.       vertical: (overflowY === "scroll" || overflowY === "auto") && element.scrollHeight > element.clientHeight,
  274.       horizontal: (overflowX === "scroll" || overflowX === "auto") && element.scrollWidth > element.clientWidth
  275.     };
  276.   }
  277.   function observeElementProp(element, property, callback) {
  278.     const elementPrototype = Object.getPrototypeOf(element);
  279.     if (elementPrototype.hasOwnProperty(property)) {
  280.       const descriptor = Object.getOwnPropertyDescriptor(elementPrototype, property);
  281.       Object.defineProperty(element, property, {
  282.         get: function() {
  283.           var _a;
  284.           return (_a = descriptor == null ? void 0 : descriptor.get) == null ? void 0 : _a.apply(this, arguments);
  285.         },
  286.         set: function() {
  287.           var _a;
  288.           const oldValue = this[property];
  289.           (_a = descriptor == null ? void 0 : descriptor.set) == null ? void 0 : _a.apply(this, arguments);
  290.           const newValue = this[property];
  291.           if (typeof callback === "function") {
  292.             callback.bind(this, oldValue, newValue);
  293.           }
  294.           return newValue;
  295.         }
  296.       });
  297.     }
  298.   }
  299.   function getSiblingsFrame(refElement, siblingAmount, refElementAlignment = "center-top", includeRef = true) {
  300.     var _a, _b;
  301.     const siblings = [...(_b = (_a = refElement.parentNode) == null ? void 0 : _a.childNodes) != null ? _b : []];
  302.     const elemSiblIdx = siblings.indexOf(refElement);
  303.     if (elemSiblIdx === -1)
  304.       throw new Error("Element doesn't have a parent node");
  305.     if (refElementAlignment === "top")
  306.       return [...siblings.slice(elemSiblIdx + Number(!includeRef), elemSiblIdx + siblingAmount + Number(!includeRef))];
  307.     else if (refElementAlignment.startsWith("center-")) {
  308.       const halfAmount = (refElementAlignment === "center-bottom" ? Math.ceil : Math.floor)(siblingAmount / 2);
  309.       const startIdx = Math.max(0, elemSiblIdx - halfAmount);
  310.       const topOffset = Number(refElementAlignment === "center-top" && siblingAmount % 2 === 0 && includeRef);
  311.       const btmOffset = Number(refElementAlignment === "center-bottom" && siblingAmount % 2 !== 0 && includeRef);
  312.       const startIdxWithOffset = startIdx + topOffset + btmOffset;
  313.       return [
  314.         ...siblings.filter((_, idx) => includeRef || idx !== elemSiblIdx).slice(startIdxWithOffset, startIdxWithOffset + siblingAmount)
  315.       ];
  316.     } else if (refElementAlignment === "bottom")
  317.       return [...siblings.slice(elemSiblIdx - siblingAmount + Number(includeRef), elemSiblIdx + Number(includeRef))];
  318.     return [];
  319.   }
  320.   var ttPolicy;
  321.   function setInnerHtmlUnsafe(element, html) {
  322.     var _a, _b, _c;
  323.     if (!ttPolicy && typeof ((_a = window == null ? void 0 : window.trustedTypes) == null ? void 0 : _a.createPolicy) === "function") {
  324.       ttPolicy = window.trustedTypes.createPolicy("_uu_set_innerhtml_unsafe", {
  325.         createHTML: (unsafeHtml) => unsafeHtml
  326.       });
  327.     }
  328.     element.innerHTML = (_c = (_b = ttPolicy == null ? void 0 : ttPolicy.createHTML) == null ? void 0 : _b.call(ttPolicy, html)) != null ? _c : html;
  329.     return element;
  330.   }
  331.  
  332.   // lib/crypto.ts
  333.   function compress(input, compressionFormat, outputType = "string") {
  334.     return __async(this, null, function* () {
  335.       const byteArray = typeof input === "string" ? new TextEncoder().encode(input) : input;
  336.       const comp = new CompressionStream(compressionFormat);
  337.       const writer = comp.writable.getWriter();
  338.       writer.write(byteArray);
  339.       writer.close();
  340.       const buf = yield new Response(comp.readable).arrayBuffer();
  341.       return outputType === "arrayBuffer" ? buf : ab2str(buf);
  342.     });
  343.   }
  344.   function decompress(input, compressionFormat, outputType = "string") {
  345.     return __async(this, null, function* () {
  346.       const byteArray = typeof input === "string" ? str2ab(input) : input;
  347.       const decomp = new DecompressionStream(compressionFormat);
  348.       const writer = decomp.writable.getWriter();
  349.       writer.write(byteArray);
  350.       writer.close();
  351.       const buf = yield new Response(decomp.readable).arrayBuffer();
  352.       return outputType === "arrayBuffer" ? buf : new TextDecoder().decode(buf);
  353.     });
  354.   }
  355.   function ab2str(buf) {
  356.     return getUnsafeWindow().btoa(
  357.       new Uint8Array(buf).reduce((data, byte) => data + String.fromCharCode(byte), "")
  358.     );
  359.   }
  360.   function str2ab(str) {
  361.     return Uint8Array.from(getUnsafeWindow().atob(str), (c) => c.charCodeAt(0));
  362.   }
  363.   function computeHash(input, algorithm = "SHA-256") {
  364.     return __async(this, null, function* () {
  365.       let data;
  366.       if (typeof input === "string") {
  367.         const encoder = new TextEncoder();
  368.         data = encoder.encode(input);
  369.       } else
  370.         data = input;
  371.       const hashBuffer = yield crypto.subtle.digest(algorithm, data);
  372.       const hashArray = Array.from(new Uint8Array(hashBuffer));
  373.       const hashHex = hashArray.map((byte) => byte.toString(16).padStart(2, "0")).join("");
  374.       return hashHex;
  375.     });
  376.   }
  377.   function randomId(length = 16, radix = 16, enhancedEntropy = false, randomCase = true) {
  378.     let arr = [];
  379.     const caseArr = randomCase ? [0, 1] : [0];
  380.     if (enhancedEntropy) {
  381.       const uintArr = new Uint8Array(length);
  382.       crypto.getRandomValues(uintArr);
  383.       arr = Array.from(
  384.         uintArr,
  385.         (v) => mapRange(v, 0, 255, 0, radix).toString(radix).substring(0, 1)
  386.       );
  387.     } else {
  388.       arr = Array.from(
  389.         { length },
  390.         () => Math.floor(Math.random() * radix).toString(radix)
  391.       );
  392.     }
  393.     if (!arr.some((v) => /[a-zA-Z]/.test(v)))
  394.       return arr.join("");
  395.     return arr.map((v) => caseArr[randRange(0, caseArr.length - 1, enhancedEntropy)] === 1 ? v.toUpperCase() : v).join("");
  396.   }
  397.  
  398.   // lib/DataStore.ts
  399.   var DataStore = class {
  400.     /**
  401.      * Creates an instance of DataStore to manage a sync & async database that is cached in memory and persistently saved across sessions.  
  402.      * Supports migrating data from older versions to newer ones and populating the cache with default data if no persistent data is found.  
  403.      *   
  404.      * ⚠️ Requires the directives `@grant GM.getValue` and `@grant GM.setValue` if the storageMethod is left as the default of `"GM"`  
  405.      * ⚠️ Make sure to call {@linkcode loadData()} at least once after creating an instance, or the returned data will be the same as `options.defaultData`
  406.      * 
  407.      * @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.)
  408.      * @param options The options for this DataStore instance
  409.      */
  410.     constructor(options) {
  411.       __publicField(this, "id");
  412.       __publicField(this, "formatVersion");
  413.       __publicField(this, "defaultData");
  414.       __publicField(this, "encodeData");
  415.       __publicField(this, "decodeData");
  416.       __publicField(this, "storageMethod");
  417.       __publicField(this, "cachedData");
  418.       __publicField(this, "migrations");
  419.       __publicField(this, "migrateIds", []);
  420.       var _a;
  421.       this.id = options.id;
  422.       this.formatVersion = options.formatVersion;
  423.       this.defaultData = options.defaultData;
  424.       this.cachedData = options.defaultData;
  425.       this.migrations = options.migrations;
  426.       if (options.migrateIds)
  427.         this.migrateIds = Array.isArray(options.migrateIds) ? options.migrateIds : [options.migrateIds];
  428.       this.storageMethod = (_a = options.storageMethod) != null ? _a : "GM";
  429.       this.encodeData = options.encodeData;
  430.       this.decodeData = options.decodeData;
  431.     }
  432.     //#region public
  433.     /**
  434.      * Loads the data saved in persistent storage into the in-memory cache and also returns it.  
  435.      * Automatically populates persistent storage with default data if it doesn't contain any data yet.  
  436.      * Also runs all necessary migration functions if the data format has changed since the last time the data was saved.
  437.      */
  438.     loadData() {
  439.       return __async(this, null, function* () {
  440.         try {
  441.           if (this.migrateIds.length > 0) {
  442.             yield this.migrateId(this.migrateIds);
  443.             this.migrateIds = [];
  444.           }
  445.           const gmData = yield this.getValue(`_uucfg-${this.id}`, JSON.stringify(this.defaultData));
  446.           let gmFmtVer = Number(yield this.getValue(`_uucfgver-${this.id}`, NaN));
  447.           if (typeof gmData !== "string") {
  448.             yield this.saveDefaultData();
  449.             return __spreadValues({}, this.defaultData);
  450.           }
  451.           const isEncoded = Boolean(yield this.getValue(`_uucfgenc-${this.id}`, false));
  452.           let saveData = false;
  453.           if (isNaN(gmFmtVer)) {
  454.             yield this.setValue(`_uucfgver-${this.id}`, gmFmtVer = this.formatVersion);
  455.             saveData = true;
  456.           }
  457.           let parsed = yield this.deserializeData(gmData, isEncoded);
  458.           if (gmFmtVer < this.formatVersion && this.migrations)
  459.             parsed = yield this.runMigrations(parsed, gmFmtVer);
  460.           if (saveData)
  461.             yield this.setData(parsed);
  462.           this.cachedData = __spreadValues({}, parsed);
  463.           return this.cachedData;
  464.         } catch (err) {
  465.           console.warn("Error while parsing JSON data, resetting it to the default value.", err);
  466.           yield this.saveDefaultData();
  467.           return this.defaultData;
  468.         }
  469.       });
  470.     }
  471.     /**
  472.      * Returns a copy of the data from the in-memory cache.  
  473.      * Use {@linkcode loadData()} to get fresh data from persistent storage (usually not necessary since the cache should always exactly reflect persistent storage).
  474.      * @param deepCopy Whether to return a deep copy of the data (default: `false`) - only necessary if your data object is nested and may have a bigger performance impact if enabled
  475.      */
  476.     getData(deepCopy = false) {
  477.       return deepCopy ? this.deepCopy(this.cachedData) : __spreadValues({}, this.cachedData);
  478.     }
  479.     /** Saves the data synchronously to the in-memory cache and asynchronously to the persistent storage */
  480.     setData(data) {
  481.       this.cachedData = data;
  482.       const useEncoding = this.encodingEnabled();
  483.       return new Promise((resolve) => __async(this, null, function* () {
  484.         yield Promise.all([
  485.           this.setValue(`_uucfg-${this.id}`, yield this.serializeData(data, useEncoding)),
  486.           this.setValue(`_uucfgver-${this.id}`, this.formatVersion),
  487.           this.setValue(`_uucfgenc-${this.id}`, useEncoding)
  488.         ]);
  489.         resolve();
  490.       }));
  491.     }
  492.     /** Saves the default data passed in the constructor synchronously to the in-memory cache and asynchronously to persistent storage */
  493.     saveDefaultData() {
  494.       return __async(this, null, function* () {
  495.         this.cachedData = this.defaultData;
  496.         const useEncoding = this.encodingEnabled();
  497.         return new Promise((resolve) => __async(this, null, function* () {
  498.           yield Promise.all([
  499.             this.setValue(`_uucfg-${this.id}`, yield this.serializeData(this.defaultData, useEncoding)),
  500.             this.setValue(`_uucfgver-${this.id}`, this.formatVersion),
  501.             this.setValue(`_uucfgenc-${this.id}`, useEncoding)
  502.           ]);
  503.           resolve();
  504.         }));
  505.       });
  506.     }
  507.     /**
  508.      * Call this method to clear all persistently stored data associated with this DataStore instance.  
  509.      * The in-memory cache will be left untouched, so you may still access the data with {@linkcode getData()}  
  510.      * Calling {@linkcode loadData()} or {@linkcode setData()} after this method was called will recreate persistent storage with the cached or default data.  
  511.      *   
  512.      * ⚠️ This requires the additional directive `@grant GM.deleteValue` if the storageMethod is left as the default of `"GM"`
  513.      */
  514.     deleteData() {
  515.       return __async(this, null, function* () {
  516.         yield Promise.all([
  517.           this.deleteValue(`_uucfg-${this.id}`),
  518.           this.deleteValue(`_uucfgver-${this.id}`),
  519.           this.deleteValue(`_uucfgenc-${this.id}`)
  520.         ]);
  521.       });
  522.     }
  523.     /** Returns whether encoding and decoding are enabled for this DataStore instance */
  524.     encodingEnabled() {
  525.       return Boolean(this.encodeData && this.decodeData);
  526.     }
  527.     //#region migrations
  528.     /**
  529.      * Runs all necessary migration functions consecutively and saves the result to the in-memory cache and persistent storage and also returns it.  
  530.      * This method is automatically called by {@linkcode loadData()} if the data format has changed since the last time the data was saved.  
  531.      * 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.  
  532.      *   
  533.      * 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.
  534.      */
  535.     runMigrations(oldData, oldFmtVer, resetOnError = true) {
  536.       return __async(this, null, function* () {
  537.         if (!this.migrations)
  538.           return oldData;
  539.         let newData = oldData;
  540.         const sortedMigrations = Object.entries(this.migrations).sort(([a], [b]) => Number(a) - Number(b));
  541.         let lastFmtVer = oldFmtVer;
  542.         for (const [fmtVer, migrationFunc] of sortedMigrations) {
  543.           const ver = Number(fmtVer);
  544.           if (oldFmtVer < this.formatVersion && oldFmtVer < ver) {
  545.             try {
  546.               const migRes = migrationFunc(newData);
  547.               newData = migRes instanceof Promise ? yield migRes : migRes;
  548.               lastFmtVer = oldFmtVer = ver;
  549.             } catch (err) {
  550.               if (!resetOnError)
  551.                 throw new Error(`Error while running migration function for format version '${fmtVer}'`);
  552.               console.error(`Error while running migration function for format version '${fmtVer}' - resetting to the default value.`, err);
  553.               yield this.saveDefaultData();
  554.               return this.getData();
  555.             }
  556.           }
  557.         }
  558.         yield Promise.all([
  559.           this.setValue(`_uucfg-${this.id}`, yield this.serializeData(newData)),
  560.           this.setValue(`_uucfgver-${this.id}`, lastFmtVer),
  561.           this.setValue(`_uucfgenc-${this.id}`, this.encodingEnabled())
  562.         ]);
  563.         return this.cachedData = __spreadValues({}, newData);
  564.       });
  565.     }
  566.     /**
  567.      * Tries to migrate the currently saved persistent data from one or more old IDs to the ID set in the constructor.  
  568.      * If no data exist for the old ID(s), nothing will be done, but some time may still pass trying to fetch the non-existent data.
  569.      */
  570.     migrateId(oldIds) {
  571.       return __async(this, null, function* () {
  572.         const ids = Array.isArray(oldIds) ? oldIds : [oldIds];
  573.         yield Promise.all(ids.map((id) => __async(this, null, function* () {
  574.           const data = yield this.getValue(`_uucfg-${id}`, JSON.stringify(this.defaultData));
  575.           const fmtVer = Number(yield this.getValue(`_uucfgver-${id}`, NaN));
  576.           const isEncoded = Boolean(yield this.getValue(`_uucfgenc-${id}`, false));
  577.           if (data === void 0 || isNaN(fmtVer))
  578.             return;
  579.           const parsed = yield this.deserializeData(data, isEncoded);
  580.           yield Promise.allSettled([
  581.             this.setValue(`_uucfg-${this.id}`, yield this.serializeData(parsed)),
  582.             this.setValue(`_uucfgver-${this.id}`, fmtVer),
  583.             this.setValue(`_uucfgenc-${this.id}`, isEncoded),
  584.             this.deleteValue(`_uucfg-${id}`),
  585.             this.deleteValue(`_uucfgver-${id}`),
  586.             this.deleteValue(`_uucfgenc-${id}`)
  587.           ]);
  588.         })));
  589.       });
  590.     }
  591.     //#region serialization
  592.     /** Serializes the data using the optional this.encodeData() and returns it as a string */
  593.     serializeData(data, useEncoding = true) {
  594.       return __async(this, null, function* () {
  595.         const stringData = JSON.stringify(data);
  596.         if (!this.encodingEnabled() || !useEncoding)
  597.           return stringData;
  598.         const encRes = this.encodeData(stringData);
  599.         if (encRes instanceof Promise)
  600.           return yield encRes;
  601.         return encRes;
  602.       });
  603.     }
  604.     /** Deserializes the data using the optional this.decodeData() and returns it as a JSON object */
  605.     deserializeData(data, useEncoding = true) {
  606.       return __async(this, null, function* () {
  607.         let decRes = this.encodingEnabled() && useEncoding ? this.decodeData(data) : void 0;
  608.         if (decRes instanceof Promise)
  609.           decRes = yield decRes;
  610.         return JSON.parse(decRes != null ? decRes : data);
  611.       });
  612.     }
  613.     //#region misc
  614.     /** Copies a JSON-compatible object and loses all its internal references in the process */
  615.     deepCopy(obj) {
  616.       return JSON.parse(JSON.stringify(obj));
  617.     }
  618.     //#region storage
  619.     /** Gets a value from persistent storage - can be overwritten in a subclass if you want to use something other than GM storage */
  620.     getValue(name, defaultValue) {
  621.       return __async(this, null, function* () {
  622.         var _a, _b;
  623.         switch (this.storageMethod) {
  624.           case "localStorage":
  625.             return (_a = localStorage.getItem(name)) != null ? _a : defaultValue;
  626.           case "sessionStorage":
  627.             return (_b = sessionStorage.getItem(name)) != null ? _b : defaultValue;
  628.           default:
  629.             return GM.getValue(name, defaultValue);
  630.         }
  631.       });
  632.     }
  633.     /**
  634.      * Sets a value in persistent storage - can be overwritten in a subclass if you want to use something other than GM storage.  
  635.      * The default storage engines will stringify all passed values like numbers or booleans, so be aware of that.
  636.      */
  637.     setValue(name, value) {
  638.       return __async(this, null, function* () {
  639.         switch (this.storageMethod) {
  640.           case "localStorage":
  641.             return localStorage.setItem(name, String(value));
  642.           case "sessionStorage":
  643.             return sessionStorage.setItem(name, String(value));
  644.           default:
  645.             return GM.setValue(name, String(value));
  646.         }
  647.       });
  648.     }
  649.     /** Deletes a value from persistent storage - can be overwritten in a subclass if you want to use something other than GM storage */
  650.     deleteValue(name) {
  651.       return __async(this, null, function* () {
  652.         switch (this.storageMethod) {
  653.           case "localStorage":
  654.             return localStorage.removeItem(name);
  655.           case "sessionStorage":
  656.             return sessionStorage.removeItem(name);
  657.           default:
  658.             return GM.deleteValue(name);
  659.         }
  660.       });
  661.     }
  662.   };
  663.  
  664.   // lib/DataStoreSerializer.ts
  665.   var DataStoreSerializer = class {
  666.     constructor(stores, options = {}) {
  667.       __publicField(this, "stores");
  668.       __publicField(this, "options");
  669.       if (!getUnsafeWindow().crypto || !getUnsafeWindow().crypto.subtle)
  670.         throw new Error("DataStoreSerializer has to run in a secure context (HTTPS)!");
  671.       this.stores = stores;
  672.       this.options = __spreadValues({
  673.         addChecksum: true,
  674.         ensureIntegrity: true
  675.       }, options);
  676.     }
  677.     /** Calculates the checksum of a string */
  678.     calcChecksum(input) {
  679.       return __async(this, null, function* () {
  680.         return computeHash(input, "SHA-256");
  681.       });
  682.     }
  683.     /** Serializes a DataStore instance */
  684.     serializeStore(storeInst) {
  685.       return __async(this, null, function* () {
  686.         const data = storeInst.encodingEnabled() ? yield storeInst.encodeData(JSON.stringify(storeInst.getData())) : JSON.stringify(storeInst.getData());
  687.         const checksum = this.options.addChecksum ? yield this.calcChecksum(data) : void 0;
  688.         return {
  689.           id: storeInst.id,
  690.           data,
  691.           formatVersion: storeInst.formatVersion,
  692.           encoded: storeInst.encodingEnabled(),
  693.           checksum
  694.         };
  695.       });
  696.     }
  697.     /** Serializes the data stores into a string */
  698.     serialize() {
  699.       return __async(this, null, function* () {
  700.         const serData = [];
  701.         for (const store of this.stores)
  702.           serData.push(yield this.serializeStore(store));
  703.         return JSON.stringify(serData);
  704.       });
  705.     }
  706.     /**
  707.      * Deserializes the data exported via {@linkcode serialize()} and imports it into the DataStore instances.  
  708.      * Also triggers the migration process if the data format has changed.
  709.      */
  710.     deserialize(serializedData) {
  711.       return __async(this, null, function* () {
  712.         const deserStores = JSON.parse(serializedData);
  713.         for (const storeData of deserStores) {
  714.           const storeInst = this.stores.find((s) => s.id === storeData.id);
  715.           if (!storeInst)
  716.             throw new Error(`DataStore instance with ID "${storeData.id}" not found! Make sure to provide it in the DataStoreSerializer constructor.`);
  717.           if (this.options.ensureIntegrity && typeof storeData.checksum === "string") {
  718.             const checksum = yield this.calcChecksum(storeData.data);
  719.             if (checksum !== storeData.checksum)
  720.               throw new Error(`Checksum mismatch for DataStore with ID "${storeData.id}"!
  721. Expected: ${storeData.checksum}
  722. Has: ${checksum}`);
  723.           }
  724.           const decodedData = storeData.encoded && storeInst.encodingEnabled() ? yield storeInst.decodeData(storeData.data) : storeData.data;
  725.           if (storeData.formatVersion && !isNaN(Number(storeData.formatVersion)) && Number(storeData.formatVersion) < storeInst.formatVersion)
  726.             yield storeInst.runMigrations(JSON.parse(decodedData), Number(storeData.formatVersion), false);
  727.           else
  728.             yield storeInst.setData(JSON.parse(decodedData));
  729.         }
  730.       });
  731.     }
  732.     /**
  733.      * Loads the persistent data of the DataStore instances into the in-memory cache.  
  734.      * Also triggers the migration process if the data format has changed.
  735.      * @returns Returns a PromiseSettledResult array with the results of each DataStore instance in the format `{ id: string, data: object }`
  736.      */
  737.     loadStoresData() {
  738.       return __async(this, null, function* () {
  739.         return Promise.allSettled(this.stores.map(
  740.           (store) => __async(this, null, function* () {
  741.             return {
  742.               id: store.id,
  743.               data: yield store.loadData()
  744.             };
  745.           })
  746.         ));
  747.       });
  748.     }
  749.     /** Resets the persistent data of the DataStore instances to their default values. */
  750.     resetStoresData() {
  751.       return __async(this, null, function* () {
  752.         return Promise.allSettled(this.stores.map((store) => store.saveDefaultData()));
  753.       });
  754.     }
  755.     /**
  756.      * Deletes the persistent data of the DataStore instances.  
  757.      * Leaves the in-memory data untouched.
  758.      */
  759.     deleteStoresData() {
  760.       return __async(this, null, function* () {
  761.         return Promise.allSettled(this.stores.map((store) => store.deleteData()));
  762.       });
  763.     }
  764.   };
  765.  
  766.   // node_modules/nanoevents/index.js
  767.   var createNanoEvents = () => ({
  768.     emit(event, ...args) {
  769.       for (let i = 0, callbacks = this.events[event] || [], length = callbacks.length; i < length; i++) {
  770.         callbacks[i](...args);
  771.       }
  772.     },
  773.     events: {},
  774.     on(event, cb) {
  775.       var _a;
  776.       ((_a = this.events)[event] || (_a[event] = [])).push(cb);
  777.       return () => {
  778.         var _a2;
  779.         this.events[event] = (_a2 = this.events[event]) == null ? void 0 : _a2.filter((i) => cb !== i);
  780.       };
  781.     }
  782.   });
  783.  
  784.   // lib/NanoEmitter.ts
  785.   var NanoEmitter = class {
  786.     constructor(options = {}) {
  787.       __publicField(this, "events", createNanoEvents());
  788.       __publicField(this, "eventUnsubscribes", []);
  789.       __publicField(this, "emitterOptions");
  790.       this.emitterOptions = __spreadValues({
  791.         publicEmit: false
  792.       }, options);
  793.     }
  794.     /** Subscribes to an event - returns a function that unsubscribes the event listener */
  795.     on(event, cb) {
  796.       let unsub;
  797.       const unsubProxy = () => {
  798.         if (!unsub)
  799.           return;
  800.         unsub();
  801.         this.eventUnsubscribes = this.eventUnsubscribes.filter((u) => u !== unsub);
  802.       };
  803.       unsub = this.events.on(event, cb);
  804.       this.eventUnsubscribes.push(unsub);
  805.       return unsubProxy;
  806.     }
  807.     /** Subscribes to an event and calls the callback or resolves the Promise only once */
  808.     once(event, cb) {
  809.       return new Promise((resolve) => {
  810.         let unsub;
  811.         const onceProxy = (...args) => {
  812.           unsub();
  813.           cb == null ? void 0 : cb(...args);
  814.           resolve(args);
  815.         };
  816.         unsub = this.on(event, onceProxy);
  817.       });
  818.     }
  819.     /** Emits an event on this instance - Needs `publicEmit` to be set to true in the constructor! */
  820.     emit(event, ...args) {
  821.       if (this.emitterOptions.publicEmit) {
  822.         this.events.emit(event, ...args);
  823.         return true;
  824.       }
  825.       return false;
  826.     }
  827.     /** Unsubscribes all event listeners */
  828.     unsubscribeAll() {
  829.       for (const unsub of this.eventUnsubscribes)
  830.         unsub();
  831.       this.eventUnsubscribes = [];
  832.     }
  833.   };
  834.  
  835.   // lib/Dialog.ts
  836.   var defaultDialogCss = `.uu-no-select {
  837.   user-select: none;
  838. }
  839.  
  840. .uu-dialog-bg {
  841.   --uu-dialog-bg: #333333;
  842.   --uu-dialog-bg-highlight: #252525;
  843.   --uu-scroll-indicator-bg: rgba(10, 10, 10, 0.7);
  844.   --uu-dialog-separator-color: #797979;
  845.   --uu-dialog-border-radius: 10px;
  846. }
  847.  
  848. .uu-dialog-bg {
  849.   display: block;
  850.   position: fixed;
  851.   width: 100%;
  852.   height: 100%;
  853.   top: 0;
  854.   left: 0;
  855.   z-index: 5;
  856.   background-color: rgba(0, 0, 0, 0.6);
  857. }
  858.  
  859. .uu-dialog {
  860.   --uu-calc-dialog-height: calc(min(100vh - 40px, var(--uu-dialog-height-max)));
  861.   position: absolute;
  862.   display: flex;
  863.   flex-direction: column;
  864.   width: calc(min(100% - 60px, var(--uu-dialog-width-max)));
  865.   border-radius: var(--uu-dialog-border-radius);
  866.   height: auto;
  867.   max-height: var(--uu-calc-dialog-height);
  868.   left: 50%;
  869.   top: 50%;
  870.   transform: translate(-50%, -50%);
  871.   z-index: 6;
  872.   color: #fff;
  873.   background-color: var(--uu-dialog-bg);
  874. }
  875.  
  876. .uu-dialog.align-top {
  877.   top: 0;
  878.   transform: translate(-50%, 40px);
  879. }
  880.  
  881. .uu-dialog.align-bottom {
  882.   top: 100%;
  883.   transform: translate(-50%, -100%);
  884. }
  885.  
  886. .uu-dialog-body {
  887.   font-size: 1.5rem;
  888.   padding: 20px;
  889. }
  890.  
  891. .uu-dialog-body.small {
  892.   padding: 15px;
  893. }
  894.  
  895. #uu-dialog-opts {
  896.   display: flex;
  897.   flex-direction: column;
  898.   position: relative;
  899.   padding: 30px 0px;
  900.   overflow-y: auto;
  901. }
  902.  
  903. .uu-dialog-header {
  904.   display: flex;
  905.   justify-content: space-between;
  906.   align-items: center;
  907.   margin-bottom: 6px;
  908.   padding: 15px 20px 15px 20px;
  909.   background-color: var(--uu-dialog-bg);
  910.   border: 2px solid var(--uu-dialog-separator-color);
  911.   border-style: none none solid none !important;
  912.   border-radius: var(--uu-dialog-border-radius) var(--uu-dialog-border-radius) 0px 0px;
  913. }
  914.  
  915. .uu-dialog-header.small {
  916.   padding: 10px 15px;
  917.   border-style: none none solid none !important;
  918. }
  919.  
  920. .uu-dialog-header-pad {
  921.   content: " ";
  922.   min-height: 32px;
  923. }
  924.  
  925. .uu-dialog-header-pad.small {
  926.   min-height: 24px;
  927. }
  928.  
  929. .uu-dialog-titlecont {
  930.   display: flex;
  931.   align-items: center;
  932. }
  933.  
  934. .uu-dialog-titlecont-no-title {
  935.   display: flex;
  936.   justify-content: flex-end;
  937.   align-items: center;
  938. }
  939.  
  940. .uu-dialog-title {
  941.   position: relative;
  942.   display: inline-block;
  943.   font-size: 22px;
  944. }
  945.  
  946. .uu-dialog-close {
  947.   cursor: pointer;
  948. }
  949.  
  950. .uu-dialog-header-img,
  951. .uu-dialog-close
  952. {
  953.   width: 32px;
  954.   height: 32px;
  955. }
  956.  
  957. .uu-dialog-header-img.small,
  958. .uu-dialog-close.small
  959. {
  960.   width: 24px;
  961.   height: 24px;
  962. }
  963.  
  964. .uu-dialog-footer {
  965.   font-size: 17px;
  966.   text-decoration: underline;
  967. }
  968.  
  969. .uu-dialog-footer.hidden {
  970.   display: none;
  971. }
  972.  
  973. .uu-dialog-footer-cont {
  974.   margin-top: 6px;
  975.   padding: 15px 20px;
  976.   background: var(--uu-dialog-bg);
  977.   background: linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, var(--uu-dialog-bg) 30%, var(--uu-dialog-bg) 100%);
  978.   border: 2px solid var(--uu-dialog-separator-color);
  979.   border-style: solid none none none !important;
  980.   border-radius: 0px 0px var(--uu-dialog-border-radius) var(--uu-dialog-border-radius);
  981. }
  982.  
  983. .uu-dialog-footer-buttons-cont button:not(:last-of-type) {
  984.   margin-right: 15px;
  985. }`;
  986.   exports.currentDialogId = null;
  987.   var openDialogs = [];
  988.   var defaultStrings = {
  989.     closeDialogTooltip: "Click to close the dialog"
  990.   };
  991.   var Dialog = class _Dialog extends NanoEmitter {
  992.     constructor(options) {
  993.       super();
  994.       /** Options passed to the dialog in the constructor */
  995.       __publicField(this, "options");
  996.       /** ID that gets added to child element IDs - has to be unique and conform to HTML ID naming rules! */
  997.       __publicField(this, "id");
  998.       /** Strings used in the dialog (used for translations) */
  999.       __publicField(this, "strings");
  1000.       __publicField(this, "dialogOpen", false);
  1001.       __publicField(this, "dialogMounted", false);
  1002.       const _a = options, { strings } = _a, opts = __objRest(_a, ["strings"]);
  1003.       this.strings = __spreadValues(__spreadValues({}, defaultStrings), strings != null ? strings : {});
  1004.       this.options = __spreadValues({
  1005.         closeOnBgClick: true,
  1006.         closeOnEscPress: true,
  1007.         destroyOnClose: false,
  1008.         unmountOnClose: true,
  1009.         removeListenersOnDestroy: true,
  1010.         small: false,
  1011.         verticalAlign: "center"
  1012.       }, opts);
  1013.       this.id = opts.id;
  1014.     }
  1015.     //#region public
  1016.     /** Call after DOMContentLoaded to pre-render the dialog and invisibly mount it in the DOM */
  1017.     mount() {
  1018.       return __async(this, null, function* () {
  1019.         var _a;
  1020.         if (this.dialogMounted)
  1021.           return;
  1022.         this.dialogMounted = true;
  1023.         if (!document.querySelector("style.uu-dialog-css"))
  1024.           addGlobalStyle((_a = this.options.dialogCss) != null ? _a : defaultDialogCss).classList.add("uu-dialog-css");
  1025.         const bgElem = document.createElement("div");
  1026.         bgElem.id = `uu-${this.id}-dialog-bg`;
  1027.         bgElem.classList.add("uu-dialog-bg");
  1028.         if (this.options.closeOnBgClick)
  1029.           bgElem.ariaLabel = bgElem.title = this.getString("closeDialogTooltip");
  1030.         bgElem.style.setProperty("--uu-dialog-width-max", `${this.options.width}px`);
  1031.         bgElem.style.setProperty("--uu-dialog-height-max", `${this.options.height}px`);
  1032.         bgElem.style.visibility = "hidden";
  1033.         bgElem.style.display = "none";
  1034.         bgElem.inert = true;
  1035.         bgElem.appendChild(yield this.getDialogContent());
  1036.         document.body.appendChild(bgElem);
  1037.         this.attachListeners(bgElem);
  1038.         this.events.emit("render");
  1039.         return bgElem;
  1040.       });
  1041.     }
  1042.     /** Closes the dialog and clears all its contents (unmounts elements from the DOM) in preparation for a new rendering call */
  1043.     unmount() {
  1044.       var _a;
  1045.       this.close();
  1046.       this.dialogMounted = false;
  1047.       const clearSelectors = [
  1048.         `#uu-${this.id}-dialog-bg`,
  1049.         `#uu-style-dialog-${this.id}`
  1050.       ];
  1051.       for (const sel of clearSelectors)
  1052.         (_a = document.querySelector(sel)) == null ? void 0 : _a.remove();
  1053.       this.events.emit("clear");
  1054.     }
  1055.     /** Clears the DOM of the dialog and then renders it again */
  1056.     remount() {
  1057.       return __async(this, null, function* () {
  1058.         this.unmount();
  1059.         yield this.mount();
  1060.       });
  1061.     }
  1062.     /**
  1063.      * Opens the dialog - also mounts it if it hasn't been mounted yet  
  1064.      * Prevents default action and immediate propagation of the passed event
  1065.      */
  1066.     open(e) {
  1067.       return __async(this, null, function* () {
  1068.         var _a;
  1069.         e == null ? void 0 : e.preventDefault();
  1070.         e == null ? void 0 : e.stopImmediatePropagation();
  1071.         if (this.isOpen())
  1072.           return;
  1073.         this.dialogOpen = true;
  1074.         if (openDialogs.includes(this.id))
  1075.           throw new Error(`A dialog with the same ID of '${this.id}' already exists and is open!`);
  1076.         if (!this.isMounted())
  1077.           yield this.mount();
  1078.         const dialogBg = document.querySelector(`#uu-${this.id}-dialog-bg`);
  1079.         if (!dialogBg)
  1080.           return console.warn(`Couldn't find background element for dialog with ID '${this.id}'`);
  1081.         dialogBg.style.visibility = "visible";
  1082.         dialogBg.style.display = "block";
  1083.         dialogBg.inert = false;
  1084.         exports.currentDialogId = this.id;
  1085.         openDialogs.unshift(this.id);
  1086.         for (const dialogId of openDialogs)
  1087.           if (dialogId !== this.id)
  1088.             (_a = document.querySelector(`#uu-${dialogId}-dialog-bg`)) == null ? void 0 : _a.setAttribute("inert", "true");
  1089.         document.body.classList.remove("uu-no-select");
  1090.         document.body.setAttribute("inert", "true");
  1091.         this.events.emit("open");
  1092.         return dialogBg;
  1093.       });
  1094.     }
  1095.     /** Closes the dialog - prevents default action and immediate propagation of the passed event */
  1096.     close(e) {
  1097.       var _a, _b;
  1098.       e == null ? void 0 : e.preventDefault();
  1099.       e == null ? void 0 : e.stopImmediatePropagation();
  1100.       if (!this.isOpen())
  1101.         return;
  1102.       this.dialogOpen = false;
  1103.       const dialogBg = document.querySelector(`#uu-${this.id}-dialog-bg`);
  1104.       if (!dialogBg)
  1105.         return console.warn(`Couldn't find background element for dialog with ID '${this.id}'`);
  1106.       dialogBg.style.visibility = "hidden";
  1107.       dialogBg.style.display = "none";
  1108.       dialogBg.inert = true;
  1109.       openDialogs.splice(openDialogs.indexOf(this.id), 1);
  1110.       exports.currentDialogId = (_a = openDialogs[0]) != null ? _a : null;
  1111.       if (exports.currentDialogId)
  1112.         (_b = document.querySelector(`#uu-${exports.currentDialogId}-dialog-bg`)) == null ? void 0 : _b.removeAttribute("inert");
  1113.       if (openDialogs.length === 0) {
  1114.         document.body.classList.add("uu-no-select");
  1115.         document.body.removeAttribute("inert");
  1116.       }
  1117.       this.events.emit("close");
  1118.       if (this.options.destroyOnClose)
  1119.         this.destroy();
  1120.       else if (this.options.unmountOnClose)
  1121.         this.unmount();
  1122.     }
  1123.     /** Returns true if the dialog is currently open */
  1124.     isOpen() {
  1125.       return this.dialogOpen;
  1126.     }
  1127.     /** Returns true if the dialog is currently mounted */
  1128.     isMounted() {
  1129.       return this.dialogMounted;
  1130.     }
  1131.     /** Clears the DOM of the dialog and removes all event listeners */
  1132.     destroy() {
  1133.       this.unmount();
  1134.       this.events.emit("destroy");
  1135.       this.options.removeListenersOnDestroy && this.unsubscribeAll();
  1136.     }
  1137.     //#region static
  1138.     /** Returns the ID of the top-most dialog (the dialog that has been opened last) */
  1139.     static getCurrentDialogId() {
  1140.       return exports.currentDialogId;
  1141.     }
  1142.     /** Returns the IDs of all currently open dialogs, top-most first */
  1143.     static getOpenDialogs() {
  1144.       return openDialogs;
  1145.     }
  1146.     //#region protected
  1147.     getString(key) {
  1148.       var _a;
  1149.       return (_a = this.strings[key]) != null ? _a : defaultStrings[key];
  1150.     }
  1151.     /** Called once to attach all generic event listeners */
  1152.     attachListeners(bgElem) {
  1153.       if (this.options.closeOnBgClick) {
  1154.         bgElem.addEventListener("click", (e) => {
  1155.           var _a;
  1156.           if (this.isOpen() && ((_a = e.target) == null ? void 0 : _a.id) === `uu-${this.id}-dialog-bg`)
  1157.             this.close(e);
  1158.         });
  1159.       }
  1160.       if (this.options.closeOnEscPress) {
  1161.         document.body.addEventListener("keydown", (e) => {
  1162.           if (e.key === "Escape" && this.isOpen() && _Dialog.getCurrentDialogId() === this.id)
  1163.             this.close(e);
  1164.         });
  1165.       }
  1166.     }
  1167.     //#region protected
  1168.     /**
  1169.      * Adds generic, accessible interaction listeners to the passed element.  
  1170.      * All listeners have the default behavior prevented and stop propagation (for keyboard events only as long as the captured key is valid).
  1171.      * @param listenerOptions Provide a {@linkcode listenerOptions} object to configure the listeners
  1172.      */
  1173.     onInteraction(elem, listener, listenerOptions) {
  1174.       const _a = listenerOptions != null ? listenerOptions : {}, { preventDefault = true, stopPropagation = true } = _a, listenerOpts = __objRest(_a, ["preventDefault", "stopPropagation"]);
  1175.       const interactionKeys = ["Enter", " ", "Space"];
  1176.       const proxListener = (e) => {
  1177.         if (e instanceof KeyboardEvent) {
  1178.           if (interactionKeys.includes(e.key)) {
  1179.             preventDefault && e.preventDefault();
  1180.             stopPropagation && e.stopPropagation();
  1181.           } else
  1182.             return;
  1183.         } else if (e instanceof MouseEvent) {
  1184.           preventDefault && e.preventDefault();
  1185.           stopPropagation && e.stopPropagation();
  1186.         }
  1187.         (listenerOpts == null ? void 0 : listenerOpts.once) && e.type === "keydown" && elem.removeEventListener("click", proxListener, listenerOpts);
  1188.         (listenerOpts == null ? void 0 : listenerOpts.once) && e.type === "click" && elem.removeEventListener("keydown", proxListener, listenerOpts);
  1189.         listener(e);
  1190.       };
  1191.       elem.addEventListener("click", proxListener, listenerOpts);
  1192.       elem.addEventListener("keydown", proxListener, listenerOpts);
  1193.     }
  1194.     /** Returns the dialog content element and all its children */
  1195.     getDialogContent() {
  1196.       return __async(this, null, function* () {
  1197.         var _a, _b, _c, _d;
  1198.         const header = (_b = (_a = this.options).renderHeader) == null ? void 0 : _b.call(_a);
  1199.         const footer = (_d = (_c = this.options).renderFooter) == null ? void 0 : _d.call(_c);
  1200.         const dialogWrapperEl = document.createElement("div");
  1201.         dialogWrapperEl.id = `uu-${this.id}-dialog`;
  1202.         dialogWrapperEl.classList.add("uu-dialog");
  1203.         dialogWrapperEl.ariaLabel = dialogWrapperEl.title = "";
  1204.         dialogWrapperEl.role = "dialog";
  1205.         dialogWrapperEl.setAttribute("aria-labelledby", `uu-${this.id}-dialog-title`);
  1206.         dialogWrapperEl.setAttribute("aria-describedby", `uu-${this.id}-dialog-body`);
  1207.         if (this.options.verticalAlign !== "center")
  1208.           dialogWrapperEl.classList.add(`align-${this.options.verticalAlign}`);
  1209.         const headerWrapperEl = document.createElement("div");
  1210.         headerWrapperEl.classList.add("uu-dialog-header");
  1211.         this.options.small && headerWrapperEl.classList.add("small");
  1212.         if (header) {
  1213.           const headerTitleWrapperEl = document.createElement("div");
  1214.           headerTitleWrapperEl.id = `uu-${this.id}-dialog-title`;
  1215.           headerTitleWrapperEl.classList.add("uu-dialog-title-wrapper");
  1216.           headerTitleWrapperEl.role = "heading";
  1217.           headerTitleWrapperEl.ariaLevel = "1";
  1218.           headerTitleWrapperEl.appendChild(header instanceof Promise ? yield header : header);
  1219.           headerWrapperEl.appendChild(headerTitleWrapperEl);
  1220.         } else {
  1221.           const padEl = document.createElement("div");
  1222.           padEl.classList.add("uu-dialog-header-pad", this.options.small ? "small" : "");
  1223.           headerWrapperEl.appendChild(padEl);
  1224.         }
  1225.         if (this.options.renderCloseBtn) {
  1226.           const closeBtnEl = yield this.options.renderCloseBtn();
  1227.           closeBtnEl.classList.add("uu-dialog-close");
  1228.           this.options.small && closeBtnEl.classList.add("small");
  1229.           closeBtnEl.tabIndex = 0;
  1230.           if (closeBtnEl.hasAttribute("alt"))
  1231.             closeBtnEl.setAttribute("alt", this.getString("closeDialogTooltip"));
  1232.           closeBtnEl.title = closeBtnEl.ariaLabel = this.getString("closeDialogTooltip");
  1233.           this.onInteraction(closeBtnEl, () => this.close());
  1234.           headerWrapperEl.appendChild(closeBtnEl);
  1235.         }
  1236.         dialogWrapperEl.appendChild(headerWrapperEl);
  1237.         const dialogBodyElem = document.createElement("div");
  1238.         dialogBodyElem.id = `uu-${this.id}-dialog-body`;
  1239.         dialogBodyElem.classList.add("uu-dialog-body");
  1240.         this.options.small && dialogBodyElem.classList.add("small");
  1241.         const body = this.options.renderBody();
  1242.         dialogBodyElem.appendChild(body instanceof Promise ? yield body : body);
  1243.         dialogWrapperEl.appendChild(dialogBodyElem);
  1244.         if (footer) {
  1245.           const footerWrapper = document.createElement("div");
  1246.           footerWrapper.classList.add("uu-dialog-footer-cont");
  1247.           dialogWrapperEl.appendChild(footerWrapper);
  1248.           footerWrapper.appendChild(footer instanceof Promise ? yield footer : footer);
  1249.         }
  1250.         return dialogWrapperEl;
  1251.       });
  1252.     }
  1253.   };
  1254.  
  1255.   // lib/misc.ts
  1256.   function autoPlural(word, num) {
  1257.     if (Array.isArray(num) || num instanceof NodeList)
  1258.       num = num.length;
  1259.     return `${word}${num === 1 ? "" : "s"}`;
  1260.   }
  1261.   function insertValues(input, ...values) {
  1262.     return input.replace(/%\d/gm, (match) => {
  1263.       var _a, _b;
  1264.       const argIndex = Number(match.substring(1)) - 1;
  1265.       return (_b = (_a = values[argIndex]) != null ? _a : match) == null ? void 0 : _b.toString();
  1266.     });
  1267.   }
  1268.   function pauseFor(time) {
  1269.     return new Promise((res) => {
  1270.       setTimeout(() => res(), time);
  1271.     });
  1272.   }
  1273.   function debounce(func, timeout = 300, edge = "falling") {
  1274.     let id;
  1275.     return function(...args) {
  1276.       if (edge === "rising") {
  1277.         if (!id) {
  1278.           func.apply(this, args);
  1279.           id = setTimeout(() => id = void 0, timeout);
  1280.         }
  1281.       } else {
  1282.         clearTimeout(id);
  1283.         id = setTimeout(() => func.apply(this, args), timeout);
  1284.       }
  1285.     };
  1286.   }
  1287.   function fetchAdvanced(_0) {
  1288.     return __async(this, arguments, function* (input, options = {}) {
  1289.       var _a;
  1290.       const { timeout = 1e4 } = options;
  1291.       const { signal, abort } = new AbortController();
  1292.       (_a = options.signal) == null ? void 0 : _a.addEventListener("abort", abort);
  1293.       let signalOpts = {}, id = void 0;
  1294.       if (timeout >= 0) {
  1295.         id = setTimeout(() => abort(), timeout);
  1296.         signalOpts = { signal };
  1297.       }
  1298.       try {
  1299.         const res = yield fetch(input, __spreadValues(__spreadValues({}, options), signalOpts));
  1300.         id && clearTimeout(id);
  1301.         return res;
  1302.       } catch (err) {
  1303.         id && clearTimeout(id);
  1304.         throw err;
  1305.       }
  1306.     });
  1307.   }
  1308.  
  1309.   // lib/SelectorObserver.ts
  1310.   var domLoaded = false;
  1311.   document.addEventListener("DOMContentLoaded", () => domLoaded = true);
  1312.   var SelectorObserver = class {
  1313.     constructor(baseElement, options = {}) {
  1314.       __publicField(this, "enabled", false);
  1315.       __publicField(this, "baseElement");
  1316.       __publicField(this, "observer");
  1317.       __publicField(this, "observerOptions");
  1318.       __publicField(this, "customOptions");
  1319.       __publicField(this, "listenerMap");
  1320.       this.baseElement = baseElement;
  1321.       this.listenerMap = /* @__PURE__ */ new Map();
  1322.       const _a = options, {
  1323.         defaultDebounce,
  1324.         defaultDebounceEdge,
  1325.         disableOnNoListeners,
  1326.         enableOnAddListener
  1327.       } = _a, observerOptions = __objRest(_a, [
  1328.         "defaultDebounce",
  1329.         "defaultDebounceEdge",
  1330.         "disableOnNoListeners",
  1331.         "enableOnAddListener"
  1332.       ]);
  1333.       this.observerOptions = __spreadValues({
  1334.         childList: true,
  1335.         subtree: true
  1336.       }, observerOptions);
  1337.       this.customOptions = {
  1338.         defaultDebounce: defaultDebounce != null ? defaultDebounce : 0,
  1339.         defaultDebounceEdge: defaultDebounceEdge != null ? defaultDebounceEdge : "rising",
  1340.         disableOnNoListeners: disableOnNoListeners != null ? disableOnNoListeners : false,
  1341.         enableOnAddListener: enableOnAddListener != null ? enableOnAddListener : true
  1342.       };
  1343.       if (typeof this.customOptions.checkInterval !== "number") {
  1344.         this.observer = new MutationObserver(() => this.checkAllSelectors());
  1345.       } else {
  1346.         this.checkAllSelectors();
  1347.         setInterval(() => this.checkAllSelectors(), this.customOptions.checkInterval);
  1348.       }
  1349.     }
  1350.     /** Call to check all selectors in the {@linkcode listenerMap} using {@linkcode checkSelector()} */
  1351.     checkAllSelectors() {
  1352.       if (!this.enabled || !domLoaded)
  1353.         return;
  1354.       for (const [selector, listeners] of this.listenerMap.entries())
  1355.         this.checkSelector(selector, listeners);
  1356.     }
  1357.     /** Checks if the element(s) with the given {@linkcode selector} exist in the DOM and calls the respective {@linkcode listeners} accordingly */
  1358.     checkSelector(selector, listeners) {
  1359.       var _a;
  1360.       if (!this.enabled)
  1361.         return;
  1362.       const baseElement = typeof this.baseElement === "string" ? document.querySelector(this.baseElement) : this.baseElement;
  1363.       if (!baseElement)
  1364.         return;
  1365.       const all = listeners.some((listener) => listener.all);
  1366.       const one = listeners.some((listener) => !listener.all);
  1367.       const allElements = all ? baseElement.querySelectorAll(selector) : null;
  1368.       const oneElement = one ? baseElement.querySelector(selector) : null;
  1369.       for (const options of listeners) {
  1370.         if (options.all) {
  1371.           if (allElements && allElements.length > 0) {
  1372.             options.listener(allElements);
  1373.             if (!options.continuous)
  1374.               this.removeListener(selector, options);
  1375.           }
  1376.         } else {
  1377.           if (oneElement) {
  1378.             options.listener(oneElement);
  1379.             if (!options.continuous)
  1380.               this.removeListener(selector, options);
  1381.           }
  1382.         }
  1383.         if (((_a = this.listenerMap.get(selector)) == null ? void 0 : _a.length) === 0)
  1384.           this.listenerMap.delete(selector);
  1385.         if (this.listenerMap.size === 0 && this.customOptions.disableOnNoListeners)
  1386.           this.disable();
  1387.       }
  1388.     }
  1389.     /**
  1390.      * Starts observing the children of the base element for changes to the given {@linkcode selector} according to the set {@linkcode options}
  1391.      * @param selector The selector to observe
  1392.      * @param options Options for the selector observation
  1393.      * @param options.listener Gets called whenever the selector was found in the DOM
  1394.      * @param [options.all] Whether to use `querySelectorAll()` instead - default is false
  1395.      * @param [options.continuous] Whether to call the listener continuously instead of just once - default is false
  1396.      * @param [options.debounce] Whether to debounce the listener to reduce calls to `querySelector` or `querySelectorAll` - set undefined or <=0 to disable (default)
  1397.      * @returns Returns a function that can be called to remove this listener more easily
  1398.      */
  1399.     addListener(selector, options) {
  1400.       options = __spreadValues({
  1401.         all: false,
  1402.         continuous: false,
  1403.         debounce: 0
  1404.       }, options);
  1405.       if (options.debounce && options.debounce > 0 || this.customOptions.defaultDebounce && this.customOptions.defaultDebounce > 0) {
  1406.         options.listener = debounce(
  1407.           options.listener,
  1408.           options.debounce || this.customOptions.defaultDebounce,
  1409.           options.debounceEdge || this.customOptions.defaultDebounceEdge
  1410.         );
  1411.       }
  1412.       if (this.listenerMap.has(selector))
  1413.         this.listenerMap.get(selector).push(options);
  1414.       else
  1415.         this.listenerMap.set(selector, [options]);
  1416.       if (this.enabled === false && this.customOptions.enableOnAddListener)
  1417.         this.enable();
  1418.       this.checkSelector(selector, [options]);
  1419.       return () => this.removeListener(selector, options);
  1420.     }
  1421.     /** Disables the observation of the child elements */
  1422.     disable() {
  1423.       var _a;
  1424.       if (!this.enabled)
  1425.         return;
  1426.       this.enabled = false;
  1427.       (_a = this.observer) == null ? void 0 : _a.disconnect();
  1428.     }
  1429.     /**
  1430.      * Enables or reenables the observation of the child elements.
  1431.      * @param immediatelyCheckSelectors Whether to immediately check if all previously registered selectors exist (default is true)
  1432.      * @returns Returns true when the observation was enabled, false otherwise (e.g. when the base element wasn't found)
  1433.      */
  1434.     enable(immediatelyCheckSelectors = true) {
  1435.       var _a;
  1436.       const baseElement = typeof this.baseElement === "string" ? document.querySelector(this.baseElement) : this.baseElement;
  1437.       if (this.enabled || !baseElement)
  1438.         return false;
  1439.       this.enabled = true;
  1440.       (_a = this.observer) == null ? void 0 : _a.observe(baseElement, this.observerOptions);
  1441.       if (immediatelyCheckSelectors)
  1442.         this.checkAllSelectors();
  1443.       return true;
  1444.     }
  1445.     /** Returns whether the observation of the child elements is currently enabled */
  1446.     isEnabled() {
  1447.       return this.enabled;
  1448.     }
  1449.     /** Removes all listeners that have been registered with {@linkcode addListener()} */
  1450.     clearListeners() {
  1451.       this.listenerMap.clear();
  1452.     }
  1453.     /**
  1454.      * Removes all listeners for the given {@linkcode selector} that have been registered with {@linkcode addListener()}
  1455.      * @returns Returns true when all listeners for the associated selector were found and removed, false otherwise
  1456.      */
  1457.     removeAllListeners(selector) {
  1458.       return this.listenerMap.delete(selector);
  1459.     }
  1460.     /**
  1461.      * Removes a single listener for the given {@linkcode selector} and {@linkcode options} that has been registered with {@linkcode addListener()}
  1462.      * @returns Returns true when the listener was found and removed, false otherwise
  1463.      */
  1464.     removeListener(selector, options) {
  1465.       const listeners = this.listenerMap.get(selector);
  1466.       if (!listeners)
  1467.         return false;
  1468.       const index = listeners.indexOf(options);
  1469.       if (index > -1) {
  1470.         listeners.splice(index, 1);
  1471.         return true;
  1472.       }
  1473.       return false;
  1474.     }
  1475.     /** Returns all listeners that have been registered with {@linkcode addListener()} */
  1476.     getAllListeners() {
  1477.       return this.listenerMap;
  1478.     }
  1479.     /** Returns all listeners for the given {@linkcode selector} that have been registered with {@linkcode addListener()} */
  1480.     getListeners(selector) {
  1481.       return this.listenerMap.get(selector);
  1482.     }
  1483.   };
  1484.  
  1485.   // lib/translation.ts
  1486.   var trans = {};
  1487.   var curLang;
  1488.   var trLang = (language, key, ...args) => {
  1489.     var _a;
  1490.     if (!language)
  1491.       return key;
  1492.     const trText = (_a = trans[language]) == null ? void 0 : _a[key];
  1493.     if (!trText)
  1494.       return key;
  1495.     if (args.length > 0 && trText.match(/%\d/)) {
  1496.       return insertValues(trText, ...args);
  1497.     }
  1498.     return trText;
  1499.   };
  1500.   function tr(key, ...args) {
  1501.     return trLang(curLang, key, ...args);
  1502.   }
  1503.   tr.forLang = trLang;
  1504.   tr.addLanguage = (language, translations) => {
  1505.     trans[language] = translations;
  1506.   };
  1507.   tr.setLanguage = (language) => {
  1508.     curLang = language;
  1509.   };
  1510.   tr.getLanguage = () => {
  1511.     return curLang;
  1512.   };
  1513.   tr.getTranslations = (language) => {
  1514.     return trans[language != null ? language : curLang];
  1515.   };
  1516.  
  1517.   exports.DataStore = DataStore;
  1518.   exports.DataStoreSerializer = DataStoreSerializer;
  1519.   exports.Dialog = Dialog;
  1520.   exports.NanoEmitter = NanoEmitter;
  1521.   exports.SelectorObserver = SelectorObserver;
  1522.   exports.addGlobalStyle = addGlobalStyle;
  1523.   exports.addParent = addParent;
  1524.   exports.autoPlural = autoPlural;
  1525.   exports.clamp = clamp;
  1526.   exports.compress = compress;
  1527.   exports.computeHash = computeHash;
  1528.   exports.darkenColor = darkenColor;
  1529.   exports.debounce = debounce;
  1530.   exports.decompress = decompress;
  1531.   exports.defaultDialogCss = defaultDialogCss;
  1532.   exports.defaultStrings = defaultStrings;
  1533.   exports.fetchAdvanced = fetchAdvanced;
  1534.   exports.getSiblingsFrame = getSiblingsFrame;
  1535.   exports.getUnsafeWindow = getUnsafeWindow;
  1536.   exports.hexToRgb = hexToRgb;
  1537.   exports.insertValues = insertValues;
  1538.   exports.interceptEvent = interceptEvent;
  1539.   exports.interceptWindowEvent = interceptWindowEvent;
  1540.   exports.isScrollable = isScrollable;
  1541.   exports.lightenColor = lightenColor;
  1542.   exports.mapRange = mapRange;
  1543.   exports.observeElementProp = observeElementProp;
  1544.   exports.openDialogs = openDialogs;
  1545.   exports.openInNewTab = openInNewTab;
  1546.   exports.pauseFor = pauseFor;
  1547.   exports.preloadImages = preloadImages;
  1548.   exports.randRange = randRange;
  1549.   exports.randomId = randomId;
  1550.   exports.randomItem = randomItem;
  1551.   exports.randomItemIndex = randomItemIndex;
  1552.   exports.randomizeArray = randomizeArray;
  1553.   exports.rgbToHex = rgbToHex;
  1554.   exports.setInnerHtmlUnsafe = setInnerHtmlUnsafe;
  1555.   exports.takeRandomItem = takeRandomItem;
  1556.   exports.tr = tr;
  1557.  
  1558.   return exports;
  1559.  
  1560. })({});

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