feat: 🎸 Wagmi-generated APIs exports

Author: kostysh

package/.prettierignore

@@ -12,4 +12,4 @@ cache-zk
 artifacts
 cache
 network
-typechain
+wagmi

package/package.json

@@ -20,13 +20,12 @@
   ],
   "license": "MIT",
   "private": false,
+  "type": "module",
   "types": "./lib/src/index.d.ts",
   "main": "./lib/src/index.js",
   "files": [
     "src",
     "lib",
-    "artifacts",
-    "typechain",
     "!**/*.tsbuildinfo",
     "!**/**.dbg.json"
   ],
@@ -43,10 +42,6 @@
     ".": {
       "types": "./lib/src/index.d.ts",
       "import": "./lib/src/index.js"
-    },
-    "./types": {
-      "types": "./lib/typechain/index.d.ts",
-      "import": "./lib/typechain/index.js"
     }
   },
   "release": {
@@ -86,12 +81,10 @@
     "prettier-plugin-jsdoc": "^0.4.2",
     "ts-node": "^10.9.1",
     "typescript": "^5.0.4",
-    "ethers": "^6.4.0",
-    "typechain": "^8.1.1",
-    "@typechain/ethers-v6": "^0.3.2"
+    "@wagmi/cli": "^1.0.1"
   },
   "scripts": {
-    "build": "rm -rf ./lib && typechain --target=ethers-v6 --out-dir typechain ./artifacts/contracts/Config.sol/Config.json ./artifacts/contracts/EntitiesRegistry.sol/EntitiesRegistry.json ./artifacts/contracts/Market.sol/Market.json ./artifacts/contracts/test/MockERC20Dec18Permit.sol/MockERC20Dec18Permit.json ./artifacts/contracts/test/MockERC20Dec18.sol/MockERC20Dec18.json ./artifacts/contracts/test/MockERC20Dec6Permit.sol/MockERC20Dec6Permit.json ./artifacts/contracts/test/MockERC20Dec6.sol/MockERC20Dec6.json && tsc -p ./tsconfig.build.json",
+    "build": "rm -rf lib && yarn wagmi generate && tsc -p ./tsconfig.build.json",
     "lint": "eslint --ext .ts",
     "lint:fix": "eslint --ext .ts --fix && prettier --check !network --write ."
   }

package/src/constants.ts

@@ -1,10 +1,8 @@
-import { encodeBytes32String } from 'ethers';
-
 // Protocol entities types (kinds) as object
 export const kinds = {
-  // ethers.encodeBytes32String('supplier')
+  // 'supplier'
   supplier: '0x737570706c696572000000000000000000000000000000000000000000000000',
-  // ethers.encodeBytes32String('retailer')
+  // 'retailer'
   retailer: '0x72657461696c6572000000000000000000000000000000000000000000000000',
 };
 

package/src/index.ts

@@ -5,19 +5,6 @@ import ERC20PermitJson from '../artifacts/contracts/test/MockERC20Dec18Permit.so
 import ERC20Json from '../artifacts/contracts/test/MockERC20Dec18.sol/MockERC20Dec18.json';
 import ERC20Permit6Json from '../artifacts/contracts/test/MockERC20Dec6Permit.sol/MockERC20Dec6Permit.json';
 import ERC206Json from '../artifacts/contracts/test/MockERC20Dec6.sol/MockERC20Dec6.json';
-
-export * from '../typechain';
-export {
-  MockERC20Dec18Permit as ERC20Permit,
-  MockERC20Dec18Permit__factory as ERC20Permit__factory,
-  MockERC20Dec18 as ERC20,
-  MockERC20Dec18__factory as ERC20__factory,
-  MockERC20Dec6Permit as ERC20Permit6,
-  MockERC20Dec6Permit__factory as ERC20Permit6__factory,
-  MockERC20Dec6 as ERC20_6,
-  MockERC20Dec6__factory as ERC20_6__factory,
-} from '../typechain';
-export * from './constants';
 export {
   ConfigJson,
   EntitiesRegistryJson,
@@ -27,3 +14,5 @@ export {
   ERC20Permit6Json,
   ERC206Json,
 };
+export * from './constants.js';
+export * from '../wagmi/index.js';

package/tsconfig.build.json

@@ -1,6 +1,6 @@
 {
   "extends": "./tsconfig.json",
   "compilerOptions": {
-    "outDir": "./lib"
+    "outDir": "lib"
   }
 }

package/tsconfig.json

@@ -2,8 +2,8 @@
   "compilerOptions": {
     "strict": true,
     "esModuleInterop": true,
-    "lib": ["ESNext", "DOM", "DOM.Iterable"],
-    "target": "ESNext",
+    "lib": ["ES2022", "DOM"],
+    "target": "ES2022",
     "module": "ESNext",
     "moduleResolution": "NodeNext",
     "skipLibCheck": true,
@@ -19,5 +19,5 @@
     "importsNotUsedAsValues": "remove",
     "noImplicitReturns": true
   },
-  "include": ["src/**/*.ts", "typechain/**/*.ts"]
+  "include": ["./src/index.ts"]
 }

package/wagmi.config.ts

@@ -0,0 +1,51 @@
+import { Config as WagmiConfig, ContractConfig } from '@wagmi/cli';
+import { Abi } from 'abitype';
+// import { react } from '@wagmi/cli/plugins';
+// import { actions } from '@wagmi/cli/plugins'
+
+import Config from './artifacts/contracts/Config.sol/Config.json';
+import EntitiesRegistry from './artifacts/contracts/EntitiesRegistry.sol/EntitiesRegistry.json';
+import Market from './artifacts/contracts/Market.sol/Market.json';
+import ERC20_18_Permit from './artifacts/contracts/test/MockERC20Dec18Permit.sol/MockERC20Dec18Permit.json';
+import ERC20_18 from './artifacts/contracts/test/MockERC20Dec18.sol/MockERC20Dec18.json';
+import ERC20_6_Permit from './artifacts/contracts/test/MockERC20Dec6Permit.sol/MockERC20Dec6Permit.json';
+import ERC20_6 from './artifacts/contracts/test/MockERC20Dec6.sol/MockERC20Dec6.json';
+
+type Artifacts = Record<string, any>;
+
+const artifacts: Artifacts = {
+  Config,
+  EntitiesRegistry,
+  Market,
+  ERC20_18_Permit,
+  ERC20_18,
+  ERC20_6_Permit,
+  ERC20_6,
+};
+
+const createContractConfig = (artifacts: Artifacts): ContractConfig[] =>
+  Object.entries(artifacts).map((a) => ({
+    name: a[0],
+    abi: a[1].abi as Abi,
+  }));
+
+const config: WagmiConfig = {
+  out: './wagmi/index.ts',
+  contracts: createContractConfig(artifacts),
+  plugins: [
+    // actions({
+    //   getContract: true,
+    //   readContract: true,
+    //   prepareWriteContract: true,
+    //   writeContract: true,
+    //   watchContractEvent: true,
+    // }),
+    // react({
+    //   useContractRead: true,
+    //   useContractFunctionRead: true,
+    //   usePrepareContractFunctionWrite: true,
+    // }),
+  ],
+};
+
+export default config;