add back company filter (seanprashad#227)

Author: leo-step

src/components/Table/index.js

@@ -374,7 +374,7 @@ const Table = () => {
                 </>
               );
             },
-            accessor: 'companies',
+            accessor: 'companyNames',
             sortType: (a, b) => {
               if (a.original.companies.length === b.original.companies.length) {
                 return 0;
@@ -399,7 +399,7 @@ const Table = () => {
 
               return <Row className="companies">{companies}</Row>;
             },
-            disableFilters: true,
+            Filter: SelectColumnFilter,
           },
         ],
       },
@@ -436,8 +436,8 @@ const Table = () => {
             value: localStorage.getItem('pattern') || '',
           },
           {
-            id: 'companies',
-            value: localStorage.getItem('companies') || '',
+            id: 'companyNames',
+            value: localStorage.getItem('companyNames') || '',
           },
         ],
       },

src/data/index.js

@@ -3,5 +3,9 @@ import questions from './questions.json';
 const sortBy = { Easy: 0, Medium: 1, Hard: 2 };
 const { updated, data } = questions;
 
+for (let i = 0; i < data.length; i += 1) {
+  data[i].companyNames = data[i].companies.map(company => company.name);
+}
+
 export { updated };
 export default data.sort((a, b) => sortBy[a.difficulty] - sortBy[b.difficulty]);