Add optional value to pass salt to presets (#87)

stackup-wallet · Aug 3, 2023 · 71968fd · 71968fd
1 parent db3258c
commit 71968fd
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Showing 3 changed files with 3 additions and 2 deletions.
diff --git a/src/preset/builder/kernel.ts b/src/preset/builder/kernel.ts
@@ -91,7 +91,7 @@ export class Kernel extends UserOperationBuilder {
         instance.factory.address,
         instance.factory.interface.encodeFunctionData("createAccount", [
           await instance.signer.getAddress(),
-          ethers.BigNumber.from(0),
+          ethers.BigNumber.from(opts?.salt ?? 0),
         ]),
       ]);
       await instance.entryPoint.callStatic.getSenderAddress(instance.initCode);

diff --git a/src/preset/builder/simpleAccount.ts b/src/preset/builder/simpleAccount.ts
@@ -67,7 +67,7 @@ export class SimpleAccount extends UserOperationBuilder {
         instance.factory.address,
         instance.factory.interface.encodeFunctionData("createAccount", [
           await instance.signer.getAddress(),
-          ethers.BigNumber.from(0),
+          ethers.BigNumber.from(opts?.salt ?? 0),
         ]),
       ]);
       await instance.entryPoint.callStatic.getSenderAddress(instance.initCode);

diff --git a/src/types.ts b/src/types.ts
@@ -106,6 +106,7 @@ export interface ISendUserOperationResponse {
 export interface IPresetBuilderOpts {
   entryPoint?: string;
   factory?: string;
+  salt?: BigNumberish;
   paymasterMiddleware?: UserOperationMiddlewareFn;
   overrideBundlerRpc?: string;
 }