fix(client): return an empty string for empty sections

2019-02-18 12:43:09 +03:00
parent cd501ee4c5
commit 6d5e3865e7
3 changed files with 15 additions and 10 deletions
--- a/tools/challenge-md-parser/text-to-data.js
+++ b/tools/challenge-md-parser/text-to-data.js
@ -62,7 +62,12 @@ function textToData(sectionIds) {
              }
            }
          });
-          const textArray = toHTML({ ...node, children: newChildren });
+          const hasData = newChildren.some(
+            node => node.type !== 'text' || !/^\s*$/.test(node.value)
+          );
+          const textArray = hasData
+            ? toHTML({ ...node, children: newChildren })
+            : '';
          file.data = {
            ...file.data,
            [sectionId]: textArray