fix: importing prepareData from browser (#57)

zeta-chain · Sep 20, 2023 · e14c6d5 · e14c6d5
1 parent d7b6c52
commit e14c6d5
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Showing 8 changed files with 799 additions and 19 deletions.
diff --git a/helpers/evm.ts b/helpers/evm.ts
@@ -1,6 +1,7 @@
 import { MaxUint256 } from "@ethersproject/constants";
 import { parseUnits } from "@ethersproject/units";
 import { SignerWithAddress } from "@nomiclabs/hardhat-ethers/signers";
+import { ethers } from "ethers";
 
 import {
   TestSystemContract,
@@ -10,8 +11,6 @@ import {
   UniswapV2Router02__factory,
 } from "../typechain-types";
 
-declare const hre: any;
-
 const addZetaEthLiquidity = async (
   signer: SignerWithAddress,
   token: TestZRC20,
@@ -100,10 +99,10 @@ export const prepareData = (contract: string, types: string[], args: any[]) => {
 };
 
 export const prepareParams = (types: string[], args: any[]) => {
-  const abiCoder = hre.ethers.utils.defaultAbiCoder;
+  const abiCoder = ethers.utils.defaultAbiCoder;
   for (let i = 0; i < args.length; i++) {
     if (types[i] === "bytes32") {
-      args[i] = hre.ethers.utils.hexlify(hre.ethers.utils.zeroPad(args[i], 32));
+      args[i] = ethers.utils.hexlify(ethers.utils.zeroPad(args[i], 32));
     }
   }
   return abiCoder.encode(types, args);

diff --git a/package.json b/package.json
@@ -6,7 +6,8 @@
   "exports": {
     "./tasks": "./dist/tasks/index.js",
     "./helpers": "./dist/helpers/index.js",
-    "./helpers/fees": "./dist/helpers/fees.js"
+    "./helpers/fees": "./dist/helpers/fees.js",
+    "./helpers/evm": "./dist/helpers/evm.js"
   },
   "scripts": {
     "prebuild": "rimraf dist",