Index: frontend/node_modules/fast-json-stable-stringify/index.d.ts
===================================================================
--- frontend/node_modules/fast-json-stable-stringify/index.d.ts	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
+++ frontend/node_modules/fast-json-stable-stringify/index.d.ts	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
@@ -0,0 +1,4 @@
+declare module 'fast-json-stable-stringify' {
+  function stringify(obj: any): string;
+  export = stringify;
+}