show index information in openapi specs

Author: aaqilniz

lib/discovery.js

@@ -195,7 +195,7 @@ function mixinDiscovery(MySQL, mysql) {
             ${table ? ' AND c.table_name = ' + mysql.escape(table) : ''}
         `,
         'c.table_name, c.ordinal_position',
-        {}
+        {},
       );
     } else {
       sql = paginateSQL(
@@ -236,7 +236,7 @@ function mixinDiscovery(MySQL, mysql) {
             ${table ? ' AND columns.table_name = ' + mysql.escape(table) : ''}
         `,
         'columns.table_name, columns.ordinal_position',
-        {}
+        {},
       );
     }
     if (options.orderBy) {