Merge pull request #7062 from meeseeksmachine/auto-backport-of-pr-706…

…1-on-1.0.x Backport PR #7061 on branch 1.0.x (Fix handling of page config for non-strings)
jupyterlab · Aug 21, 2019 · 6b6ef7d · 6b6ef7d
2 parents 9b90107 + da36e4e
commit 6b6ef7d
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/packages/coreutils/src/pageconfig.ts b/packages/coreutils/src/pageconfig.ts
@@ -79,10 +79,10 @@ export namespace PageConfig {
       configData = Object.create(null);
     } else {
       for (let key in configData) {
-        // Quote characters are escaped, unescape them.
-        configData[key] = String(configData[key])
-          .split('&#39;')
-          .join('"');
+        // PageConfig expects strings
+        if (typeof configData[key] !== 'string') {
+          configData[key] = JSON.stringify(configData[key]);
+        }
       }
     }
     return configData![name] || Private.getBodyData(name);