feat(client-utils): add activity mappers

README.md

@@ -340,6 +340,9 @@ linkStyle default opacity:0.5
   claims_controller --> profile_sync_controller;
   client_controller --> base_controller;
   client_controller --> messenger;
+  client_utils --> controller_utils;
+  client_utils --> core_backend;
+  client_utils --> transaction_controller;
   compliance_controller --> base_controller;
   compliance_controller --> controller_utils;
   compliance_controller --> messenger;

packages/client-utils/CHANGELOG.md

@@ -10,5 +10,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Added
 
 - Initial release of the `@metamask/client-utils` package for functions and utilities shared across MetaMask clients (extension and mobile) ([#9375](https://github.com/MetaMask/core/pull/9375))
+- Add transaction activity mappers and shared activity types ([#9376](https://github.com/MetaMask/core/pull/9376))
+  - `mapApiTransaction` for mapping EVM API transactions to activity items
+  - `mapKeyringTransaction` for mapping keyring transactions to activity items
+  - `mapLocalTransaction` for mapping local transaction groups to activity items
+  - Shared activity types (`ActivityItem`, `ActivityKind`, `Status`, etc.)
 
 [Unreleased]: https://github.com/MetaMask/core/

packages/client-utils/package.json

@@ -52,7 +52,16 @@
     "test:verbose": "NODE_OPTIONS=--experimental-vm-modules jest --verbose",
     "test:watch": "NODE_OPTIONS=--experimental-vm-modules jest --watch"
   },
+  "dependencies": {
+    "@metamask/contract-metadata": "^2.4.0",
+    "@metamask/controller-utils": "^12.3.0",
+    "@metamask/core-backend": "^6.5.0",
+    "@metamask/keyring-api": "^23.3.0",
+    "@metamask/transaction-controller": "^68.2.2",
+    "@metamask/utils": "^11.11.0"
+  },
   "devDependencies": {
+    "@ethersproject/abi": "^5.7.0",
     "@metamask/auto-changelog": "^6.1.0",
     "@ts-bridge/cli": "^0.6.4",
     "@types/jest": "^29.5.14",

packages/client-utils/src/index.ts

@@ -1,3 +1,5 @@
-export default function greeter(name: string): string {
-  return `Hello, ${name}!`;
-}
+export { mapApiTransaction } from './mappers/api-transaction-mapper';
+export { mapKeyringTransaction } from './mappers/keyring-transaction-mapper';
+export { mapLocalTransaction } from './mappers/local-transaction-mapper';
+
+export type * from './types';