fixups

frontend/.eslintrc.js

@@ -6,8 +6,10 @@ const dirs = fs
   .map((dirent) => dirent.name)
   .join('|');
 
+const frontendFolder = __dirname;
+
 module.exports = {
-  parser: 'babel-eslint',
+  parser: '@babel/eslint-parser',
 
   env: {
     browser: true,
@@ -25,6 +27,9 @@ module.exports = {
   parserOptions: {
     ecmaVersion: 6,
     sourceType: 'module',
+    babelOptions: {
+      configFile: `${frontendFolder}/babel.config.js`
+    },
     ecmaFeatures: {
       modules: true,
       impliedStrict: true