update instructions, add dotenv config

pimlicolabs · Jul 12, 2023 · 9c554ae · 9c554ae
1 parent 61377ef
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diff --git a/README.md b/README.md
@@ -2,13 +2,13 @@
 
 This repository contains the full code for [Pimlico tutorials](https://docs.pimlico.io/tutorial) in the Pimlico documentation.
 
-To set up the repository, clone it, copy the .env.example file to .env and fill in your Pimlico API key (use the [quick start guide](https://docs.pimlico.io/how-to/quick-start) to generate one), install the dependencies, and run `npm tutorial-1` (or whichever tutorial you're looking to run)!
+To set up the repository, clone it, copy the .env.example file to .env and fill in your Pimlico API key (use the [quick start guide](https://docs.pimlico.io/how-to/quick-start) to generate one), install the dependencies, and run `npm run tutorial-1` (or whichever tutorial you're looking to run)!
 
 ```bash
 npm install
 cp .env.example .env
 # fill in your Pimlico API key in .env
-npm tutorial-1
+npm run tutorial-1
 ```
 
 If everything works correctly, you should deploy a User Operation as per the flow of the tutorial.

diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -12,6 +12,7 @@
   "dependencies": {
     "@account-abstraction/contracts": "^0.6.0",
     "@pimlico/erc20-paymaster": "^0.0.12",
+    "dotenv": "^16.3.1",
     "ethers": "^5.7.2",
     "ts-node": "^10.9.1",
     "typescript": "^5.1.6"

diff --git a/tutorial-1.ts b/tutorial-1.ts
@@ -9,6 +9,8 @@ import { Provider, StaticJsonRpcProvider } from "@ethersproject/providers"
 import { BigNumber, Wallet, constants, utils } from "ethers"
 import { ERC20, ERC20__factory } from "@pimlico/erc20-paymaster/contracts"
 import { getERC20Paymaster } from "@pimlico/erc20-paymaster"
+import dotenv from 'dotenv'
+dotenv.config()
 
 // GENERATE THE INITCODE
 const SIMPLE_ACCOUNT_FACTORY_ADDRESS = "0x9406Cc6185a346906296840746125a0E44976454"