initial commit

app/utils/setting.js

@@ -0,0 +1,7 @@
+// A {{PLACEHOLDER}} that static-file-service did not fill in still starts
+// with "{{". In development nothing fills them in.
+export function setting(value, fallback) {
+  return typeof value === 'string' && value.trim() && !value.startsWith('{{')
+    ? value
+    : fallback;
+}