Fix eslint errors

Relates #27

server/controllers/getMeals.js

@@ -8,8 +8,8 @@ const getMeals = (req, res, next) => {
       ? res.status(200).send({ statusCode: 200, data: result.rows })
       : res.status(400).send({
         statusCode: 400,
-        error: 'No such category'
-      })),)
+        error: 'No such category',
+      })))
     .catch((err) => next(err));
 };
 

server/database/queries/getMealsByCat.js

@@ -1,8 +1,8 @@
 const connection = require('../../database/config/connection');
 
 const getMealsByCat = (categoryName) => connection.query(
-    'Select c.name as category, m.*  from menu_category c inner join meal m on (c.id = m.category_id) where c.name=$1',
-    [categoryName],
-  );
+  'Select c.name as category, m.*  from menu_category c inner join meal m on (c.id = m.category_id) where c.name=$1',
+  [categoryName],
+);
 
 module.exports = getMealsByCat;

test/getMeals.test.js

@@ -20,8 +20,8 @@ module.exports = test('Testing for getMeals route', (t) => {
         200,
         'The code value must be 200 in the response body',
       );
-      res.body.data.forEach((ele) => t.equal(ele.category_id, 1, 'All category ids must be 1'),);
-      res.body.data.forEach((ele) => t.equal(ele.category, 'main', 'All category names must be main'),);
+      res.body.data.forEach((ele) => t.equal(ele.category_id, 1, 'All category ids must be 1'));
+      res.body.data.forEach((ele) => t.equal(ele.category, 'main', 'All category names must be main'));
       t.end();
     });
 });