修复不支持Chrome新版本的问题（update to manifest V3） (#1)

* 转换至manifest V3

* 修复所有错误

Author: TRSWNCA

mpMath/assets/js/content-script.js

@@ -29,21 +29,22 @@ setTimeout(function () {
 }, 1000);
 
 // 等待文档加载完毕
-chrome.extension.sendMessage({}, function (response) {
+chrome.runtime.sendMessage({}, function (response) {
     var readyStateCheckInterval = setInterval(function () {
         if (document.readyState === 'complete') {
             clearInterval(readyStateCheckInterval);
 
             if ($('#js_media_list')[0]) {
                 // 公式编辑弹窗
                 let iframe = document.createElement('iframe');
-                iframe.src = chrome.extension.getURL('./pages/popup.html');
+                iframe.src = chrome.runtime.getURL('./pages/popup.html');
                 iframe.setAttribute('class', 'mpm-modal');
                 iframe.frameBorder = 0;
                 iframe.allowTransparency = true;
                 iframe.id = 'popup';
                 iframe.style.display = 'none';
                 document.body.appendChild(iframe);
+                console.log(iframe)
 
                 // 上方菜单栏公式按钮
                 let formulaMenu = document.createElement('li');

mpMath/manifest.json

@@ -1,13 +1,13 @@
 {
     "name": "mpMath",
-    "version": "0.1.7",
+    "version": "0.2.0",
     "description": "微信公众号公式插件.",
-    "permissions": ["storage", "declarativeContent", "activeTab"],
+    "permissions": ["storage", "declarativeContent", "activeTab", "scripting"],
     "background": {
-        "scripts": ["assets/js/background.js"],
-        "persistent": false
+        "background.service_worker": "assets/js/background.js",
+        "type": "module"
     },
-    "page_action": {
+    "action": {
         "default_icon": {
             "16": "assets/images/mpMath_logo16.png",
             "32": "assets/images/mpMath_logo32.png",
@@ -35,15 +35,20 @@
         "run_at": "document_end"
     }],
     "web_accessible_resources": [
-        "assets/images/formula.png",
-        "assets/css/weui.css",
-        "assets/css/popup.css",
-        "assets/js/jquery-3.4.1.min.js",
-        "assets/js/mpm-inject.js",
-        "assets/js/polyfill.min.js",
-        "assets/js/tex-svg-full.js",
-        "assets/js/popup.js",
-        "pages/popup.html"
+        {
+            "resources": [
+                "assets/images/formula.png",
+                "assets/css/weui.css",
+                "assets/css/popup.css",
+                "assets/js/jquery-3.4.1.min.js",
+                "assets/js/mpm-inject.js",
+                "assets/js/polyfill.min.js",
+                "assets/js/tex-svg-full.js",
+                "assets/js/popup.js",
+                "pages/popup.html"
+            ],
+            "matches": ["*://mp.weixin.qq.com/*"]
+        }
     ],
-    "manifest_version": 2
+    "manifest_version": 3
 }

mpMath/pages/popup.html

@@ -32,6 +32,7 @@
             <button id="cancel" class="weui-desktop-btn weui-desktop-btn_default">取消</button>
         </div>
     </div>
+    <script id="MathJax-script" async src="../assets/js/tex-svg-full.js"></script>
     <script src="../assets/js/popup.js"></script>
 </body>