Automatically sort imports using Prettier plugin

.prettierrc.js

@@ -0,0 +1,34 @@
+const config = {
+  /**
+   * Enable plugin for automatically sorting of imports
+   */
+  plugins: ["@trivago/prettier-plugin-sort-imports"],
+  importOrderParserPlugins: ["typescript", "decorators-legacy"],
+
+  /**
+   * Custom sorting of imports, first lit stuff, then other third
+   * party libs, then own modules
+   */
+  importOrder: [
+    "^lit$",
+    "^lit/.*$",
+    "^@lit/.*$",
+    "^@lit-app/.*$",
+    "<THIRD_PARTY_MODULES>",
+    "^[./]",
+  ],
+
+  /**
+   * Whether to separate sorting groups (as defined above) with
+   * newline
+   */
+  // importOrderSeparation: true,
+
+  /**
+   * Whether to sort the specifiers on the left hand side of the
+   * import statement
+   */
+  importOrderSortSpecifiers: true,
+};
+
+export default config;

cypress/support/e2e.ts

@@ -12,7 +12,6 @@
 // You can read more here:
 // https://on.cypress.io/configuration
 // ***********************************************************
-
 // Import commands.js using ES2015 syntax:
 import "./commands";