diff --git a/app/package.json b/app/package.json
index 157d4153d..d15752227 100644
--- a/app/package.json
+++ b/app/package.json
@@ -61,7 +61,6 @@
     "file-loader": "^6.2.0",
     "html-loader": "^2.1.2",
     "html-webpack-plugin": "^5.5.0",
-    "iconv-lite": "^0.6.3",
     "ifdef-loader": "^2.3.2",
     "mini-css-extract-plugin": "2.3.0",
     "path-browserify": "^1.0.1",
diff --git a/app/pnpm-lock.yaml b/app/pnpm-lock.yaml
index bb5fa9837..5f385fb85 100644
--- a/app/pnpm-lock.yaml
+++ b/app/pnpm-lock.yaml
@@ -54,9 +54,6 @@ devDependencies:
   html-webpack-plugin:
     specifier: ^5.5.0
     version: 5.5.0(webpack@5.73.0)
-  iconv-lite:
-    specifier: ^0.6.3
-    version: 0.6.3
   ifdef-loader:
     specifier: ^2.3.2
     version: 2.3.2
diff --git a/app/src/plugin/index.ts b/app/src/plugin/index.ts
index 07bc0377e..c8ae962e7 100644
--- a/app/src/plugin/index.ts
+++ b/app/src/plugin/index.ts
@@ -4,11 +4,11 @@ export class Plugin {
 
     }
 
-    getData  () {
+    public getData  () {
 
     }
 
     public onload() {
-        console.log("Hello, world!")
+        console.log("Hello, world!");
     }
 }
diff --git a/app/src/plugin/loader.ts b/app/src/plugin/loader.ts
index 4bcb7717d..75b4f4c1f 100644
--- a/app/src/plugin/loader.ts
+++ b/app/src/plugin/loader.ts
@@ -10,27 +10,27 @@ const getObject = (key: string) => {
     };
     // @ts-ignore
     return api[key];
-}
+};
 
 const runCode = (code: string, sourceURL: string) => {
-    return window.eval("(function anonymous(require, module){".concat(code, "\n})\n//# sourceURL=").concat(sourceURL, "\n"))
-}
+    return window.eval("(function anonymous(require, module){".concat(code, "\n})\n//# sourceURL=").concat(sourceURL, "\n"));
+};
 
 export const loadPlugins = (app: App) => {
     fetchPost("/api/petal/loadPetals", {}, response => {
         let css = "";
         response.data.forEach((item: { id: string, name: string, jsCode: string, cssCode: string, lang: IObject }) => {
-            const moduleObj = {}
-            const execResult = runCode(item.jsCode, "plugin:" + encodeURIComponent(item.id))
+            const moduleObj = {};
+            const execResult = runCode(item.jsCode, "plugin:" + encodeURIComponent(item.id));
             execResult(getObject, moduleObj);
             // @ts-ignore
-            const plugin: Plugin = new moduleObj.exports.default({app, id: item.id, lang: item.lang})
+            const plugin: Plugin = new moduleObj.exports.default({app, id: item.id, lang: item.lang});
             app.plugins.push(plugin);
             plugin.onload();
             css += item.cssCode + "\n";
-        })
+        });
         const styleElement = document.createElement("style");
         styleElement.textContent = css;
         document.head.append(styleElement);
-    })
-}
+    });
+};
diff --git a/app/src/protyle/wysiwyg/transaction.ts b/app/src/protyle/wysiwyg/transaction.ts
index de5f69995..882a6a11c 100644
--- a/app/src/protyle/wysiwyg/transaction.ts
+++ b/app/src/protyle/wysiwyg/transaction.ts
@@ -456,7 +456,7 @@ export const onTransaction = (protyle: IProtyle, operation: IOperation, focus: b
                     protyle.title.element.setAttribute("custom-riff-decks", data.new["custom-riff-decks"]);
                     setTimeout(() => {
                         protyle.title.element.style.animation = "";
-                    }, 450)
+                    }, 450);
                 } else {
                     protyle.title.element.removeAttribute("custom-riff-decks");
                 }
@@ -492,7 +492,7 @@ export const onTransaction = (protyle: IProtyle, operation: IOperation, focus: b
                     item.style.animation = "addCard 450ms linear";
                     setTimeout(() => {
                         item.style.animation = "";
-                    }, 450)
+                    }, 450);
                 }
             });
             const refElement = item.lastElementChild.querySelector(".protyle-attr--refcount");