Fixing pagination limit parsed as NaN as it's null

magne4000 · Nov 7, 2019 · cdc4905 · cdc4905
1 parent b9bcc08
commit cdc4905
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/utils.js b/src/utils.js
@@ -255,6 +255,8 @@ export const parseBody = (body, contentType) => {
  * Wrap results from response and parse attributes from apifier headers.
  */
 export function wrapArray(response) {
+    const limit = response.headers['x-apifier-pagination-limit'] || response.headers['x-apify-pagination-limit'];
+
     /**
      * @typedef {Object} PaginationList
      * @property {Array} items - List of returned objects
@@ -268,7 +270,7 @@ export function wrapArray(response) {
         total: parseInt(response.headers['x-apifier-pagination-total'] || response.headers['x-apify-pagination-total'], 10),
         offset: parseInt(response.headers['x-apifier-pagination-offset'] || response.headers['x-apify-pagination-offset'], 10),
         count: parseInt(response.headers['x-apifier-pagination-count'] || response.headers['x-apify-pagination-count'], 10),
-        limit: parseInt(response.headers['x-apifier-pagination-limit'] || response.headers['x-apify-pagination-limit'], 10),
+        limit: limit ? parseInt(limit, 10) : null, // Limit can be null in a case of dataset items.
     };
 }