1 files changed, 30 insertions, 0 deletions
diff --git a/alarm/node_modules/graphql/validation/rules/UniqueArgumentNamesRule.mjs b/alarm/node_modules/graphql/validation/rules/UniqueArgumentNamesRule.mjs
new file mode 100644
index 0000000..5359d08
--- /dev/null
+++ b/alarm/node_modules/graphql/validation/rules/UniqueArgumentNamesRule.mjs
@@ -0,0 +1,30 @@
+import { GraphQLError } from "../../error/GraphQLError.mjs";
+
+/**
+ * Unique argument names
+ *
+ * A GraphQL field or directive is only valid if all supplied arguments are
+ * uniquely named.
+ */
+export function UniqueArgumentNamesRule(context) {
+  var knownArgNames = Object.create(null);
+  return {
+    Field: function Field() {
+      knownArgNames = Object.create(null);
+    },
+    Directive: function Directive() {
+      knownArgNames = Object.create(null);
+    },
+    Argument: function Argument(node) {
+      var argName = node.name.value;
+
+      if (knownArgNames[argName]) {
+        context.reportError(new GraphQLError("There can be only one argument named \"".concat(argName, "\"."), [knownArgNames[argName], node.name]));
+      } else {
+        knownArgNames[argName] = node.name;
+      }
+
+      return false;
+    }
+  };
+}