✨ Import text-editor code into the repository

frontend/text-editor/vite.config.js

@@ -0,0 +1,46 @@
+import { resolve } from "node:path";
+import { defineConfig } from "vite";
+import { coverageConfigDefaults } from 'vitest/config'
+
+export default defineConfig({
+  resolve: {
+    alias: {
+      "~": resolve("."),
+    },
+  },
+  build: {
+    minify: false,
+    sourcemap: true,
+    lib: {
+      entry: "editor/TextEditor.js",
+      name: "TextEditor",
+      fileName: "TextEditor",
+      formats: ["es"],
+    },
+    terserOptions: {
+      compress: true,
+      mangle: true,
+    },
+  },
+  test: {
+    coverage: {
+      enabled: true,
+      exclude: ["main.js", "**/scripts/**", ...coverageConfigDefaults.exclude],
+    },
+    poolOptions: {
+      threads: {
+        singleThread: true,
+      },
+    },
+    environmentOptions: {
+      jsdom: {
+        resources: "usable",
+      },
+    },
+    browser: {
+      name: "chromium",
+      provider: "playwright",
+    },
+    exclude: ["main.js", "**/scripts/**", "**/node_modules/**", "**/dist/**"],
+  },
+});