Merge branch 'main' into fs-899-support-non-18-decimals-custom-gas-token

OffchainLabs · Oct 22, 2024 · c80f0ef · c80f0ef
2 parents 68bd781 + db18a1c
commit c80f0ef
Show file tree

Hide file tree

Showing 2 changed files with 8 additions and 2 deletions.
diff --git a/src/createRollupGetRetryablesFees.ts b/src/createRollupGetRetryablesFees.ts
@@ -142,11 +142,17 @@ export async function createRollupGetRetryablesFees<TChain extends Chain | undef
     gas: gasWithBuffer,
   });
 
-  return decodeFunctionResult({
+  const decodedResult = decodeFunctionResult({
     abi: deployHelperABI,
     functionName: 'getDeploymentTotalCost',
     data: result!,
   });
+
+  return isCustomGasToken
+    ? // for custom gas token chains, retryable fees don't scale with parent base fee, so there's no need for any buffer
+      decodedResult
+    : // for eth chains, add 3% buffer
+      applyPercentIncrease({ base: decodedResult, percentIncrease: 3n });
 }
 
 export async function createRollupGetRetryablesFeesWithDefaults<TChain extends Chain | undefined>(

diff --git a/src/package.json b/src/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@arbitrum/orbit-sdk",
   "description": "TypeScript SDK for building Arbitrum Orbit chains",
-  "version": "0.21.0",
+  "version": "0.21.1",
   "main": "./dist/index.js",
   "files": [
     "./dist"