New source found from dndbeyond.com

ddb_main/node_modules/bail/index.js

@@ -0,0 +1,12 @@
+/**
+ * Throw a given error.
+ *
+ * @param {Error|null|undefined} [error]
+ *   Maybe error.
+ * @returns {asserts error is null|undefined}
+ */
+export function bail(error) {
+  if (error) {
+    throw error
+  }
+}