fix(markdownbuilder): guard against empty definitions object

prevents a crashing bug for some schemas fixes #334
adobe · Aug 12, 2021 · f1b90c2 · f1b90c2
1 parent 5d04ec0
commit f1b90c2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/markdownBuilder.js b/lib/markdownBuilder.js
@@ -742,7 +742,7 @@ function build({
         ];
       }))),
       ...flist(flat(Object.entries(patternProperties || {}).map(([name, definition]) => {
-        const description = definition[s.meta].longdescription || paragraph(text(i18n`no description`));
+        const description = definition[s.meta] && definition[s.meta].longdescription ? definition[s.meta].longdescription : paragraph(text(i18n`no description`));
 
         return [
           heading(level + 1, [text(i18n`Pattern: `), inlineCode(name)]),