在vite最新版本中使用web3会报错只需要在vite.config.ts添加如下代码即可解决报错
import { fileURLToPath, URL } from 'node:url'
import { defineConfig } from 'vite'
import vue from '@vitejs/plugin-vue'
//引入
import { resolve } from 'path'
export default defineConfig({
plugins: [
vue(),
],
resolve: {
alias: {
'@': fileURLToPath(new URL('./src', import.meta.url)),
//添加如下代码
web3: resolve(__dirname, './node_modules/web3/dist/web3.min.js')
}
},
})
如果是js同理,如果还有问题在index.html加上如下代码
<script>window.global = window;</script>
<script type="module">
import process from "process";
// import { Buffer } from "buffer";
import EventEmitter from "events";
// window.Buffer = Buffer;
window.process = process;
window.EventEmitter = EventEmitter;
</script>