fix jsonStringify (#177)

open-web3-stack · Dec 8, 2023 · ff50460 · ff50460
1 parent f3b6ab5
commit ff50460
Showing 1 changed file with 5 additions and 4 deletions.
diff --git a/src/index.ts b/src/index.ts
@@ -141,10 +141,11 @@ const exportParachainGenesis = (parachain: Parachain, output: string) => {
 
 const jsonStringify = (spec: any) =>
   // JSON.stringify will serialize big number to scientific notation such as 1e+21, which is not supported by Substrate
-  JSON.stringify(spec, (_, v) => (typeof v === 'number' ? `@${BigInt(v).toString()}@` : v), 2).replace(
-    /"@(.*?)@"/g,
-    '$1',
-  );
+  JSON.stringify(
+    spec,
+    (_, v) => (typeof v === 'number' ? `@${v.toLocaleString('fullwide', { useGrouping: false })}@` : v),
+    2,
+  ).replace(/"@(.*?)@"/g, '$1');
 
 /**
  * Generate relay chain genesis file