Allow importing multiple rulesets

README.md

@@ -34,9 +34,8 @@ const purifier = new Purlfy({ // Instantiate a Purlfy object
 });
 const rules = await (await fetch("https://cdn.jsdelivr.net/gh/PRO-2684/[email protected]/<ruleset>.json")).json(); // Rules
 // You may also use GitHub raw link for really latest rules: https://raw.githubusercontent.com/PRO-2684/pURLfy-rules/core-0.3.x/<ruleset>.json
-purifier.importRules(rules); // Import rules
 const additionalRules = {}; // You can also add your own rules
-purifier.importRules(additionalRules);
+purifier.importRules(rules, additionalRules); // Import rules
 purifier.addEventListener("statisticschange", e => { // Add an event listener for statistics change
     console.log("Statistics increment:", e.detail); // Only available in platforms that support `CustomEvent`
     console.log("Current statistics:", purifier.getStatistics());
@@ -76,7 +75,7 @@ new Purlfy({
 
 #### Instance Methods
 
-- `importRules(rules: object): void`: Import rules.
+- `importRules(...rulesets: object[]): void`: Import a series of rulesets.
 - `purify(url: string): Promise<object>`: Purify a URL.
     - `url`: The URL to be purified.
     - Returns a `Promise` that resolves to an object containing:

README_zh.md

@@ -32,11 +32,10 @@ const purifier = new Purlfy({ // 实例化一个 Purlfy 对象
     fetchEnabled: true,
     lambdaEnabled: true,
 });
-const rules = await (await fetch("https://cdn.jsdelivr.net/gh/PRO-2684/pURLfy-rules/<country>.json")).json(); // 规则
-// 你也可以使用 GitHub raw 链接来获取真正的最新规则: https://raw.githubusercontent.com/PRO-2684/pURLfy-rules/main/<country>.json
+const rules = await (await fetch("https://cdn.jsdelivr.net/gh/PRO-2684/pURLfy-rules/<ruleset>.json")).json(); // 规则
+// 你也可以使用 GitHub raw 链接来获取真正的最新规则: https://raw.githubusercontent.com/PRO-2684/pURLfy-rules/main/<ruleset>.json
 const additionalRules = {}; // 你也可以添加自己的规则
-purifier.importRules(additionalRules);
-purifier.importRules(rules); // 导入规则
+purifier.importRules(rules, additionalRules); // 导入规则
 purifier.addEventListener("statisticschange", e => { // 添加统计数据变化的事件监听器
     console.log("Statistics increment:", e.detail); // 只有在支持 `CustomEvent` 的环境下才能使用
     console.log("Current statistics:", purifier.getStatistics());
@@ -76,7 +75,7 @@ new Purlfy({
 
 #### 实例方法
 
-- `importRules(rules: object): void`: 导入规则
+- `importRules(...rulesets: object[]): void`: 导入一系列规则集
 - `purify(url: string): Promise<object>`: 净化一个 URL
     - `url`: 要净化的 URL
     - 返回值: `Promise`，解析为一个对象，包含:

purlfy.js

@@ -136,7 +136,7 @@ class Purlfy extends EventTarget {
      * @returns {Object} The merged object.
      * @see https://stackoverflow.com/questions/27936772
      */
-    static #mergeDeep(target, ...sources) {
+    static #mergeDeep(target, ...sources) { // TODO: handle rules conflict (e.g. "path" and "path/")
         if (!sources.length) return target;
         const source = sources.shift();
         if (Purlfy.#isObject(target) && Purlfy.#isObject(source)) {
@@ -212,11 +212,11 @@ class Purlfy extends EventTarget {
 
     /**
      * Imports the given rules.
-     * @param {Object} rules The rules to import.
+     * @param {...Object} rulesets The rulesets to import.
      * @returns {void}
      */
-    importRules(rules) {
-        Purlfy.#mergeDeep(this.#rules, rules);
+    importRules(...rulesets) {
+        Purlfy.#mergeDeep(this.#rules, ...rulesets);
     }
 
     /**