update frontend lib : eslint + typescript - #1815

eslint.config.js

@@ -0,0 +1,24 @@
+import js from "@eslint/js";
+import globals from "globals";
+import tseslint from "typescript-eslint";
+import pluginVue from "eslint-plugin-vue";
+import { defineConfig } from "eslint/config";
+
+export default defineConfig([
+  {
+    files: ["**/*.{js,mjs,cjs,ts,mts,cts,vue}"],
+    plugins: { js },
+    extends: ["js/recommended"],
+    languageOptions: { globals: globals.browser },
+  },
+  {
+    files: ["**/*.js"],
+    languageOptions: { sourceType: "commonjs" },
+  },
+  tseslint.configs.recommended,
+  pluginVue.configs["flat/essential"],
+  {
+    files: ["**/*.vue"],
+    languageOptions: { parserOptions: { parser: tseslint.parser } },
+  },
+]);