Confirm items is array before attempting to pull length or map in gra…

…phqlParser
ryanhefner · Oct 7, 2020 · ba2a305 · ba2a305
1 parent 5968abe
commit ba2a305
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/parsers/graphqlParser.js b/src/parsers/graphqlParser.js
@@ -216,8 +216,8 @@ export function graphqlParser(rootKey, data, definitionMap, props = { include: 1
     // @todo Add `limit` to response object - Ryan
     return {
       __typename: typename,
-      total: (items || []).length,
-      items: (items || []).map(
+      total: (items && Array.isArray(items) ? items : []).length,
+      items: (items && Array.isArray(items) ? items : []).map(
           item => parseEntry(item, definitionMap?.items, depth)
         )
         .filter(item => !!item),