javascript - 如何修复 - 找不到模块 : Can't resolve '@babel/runtime/helpers/objectWithoutPropertiesLoose'

Question

我正在开发一个 React 项目，在实现此包后出现以下错误 https://www.npmjs.com/package/react-bootstrap-typeahead然后我收到以下错误。

Failed to compile

./node_modules/react-popper/lib/cjs/Popper.js
Module not found: Can't resolve '@babel/runtime/helpers/objectWithoutPropertiesLoose' in 'E:\reactjs\deveans-react-version\node_modules\react-popper\lib\cjs'

This error occurred during the build time and cannot be dismissed.

我找到了很多解决方案，我也尝试了https://github.com/jquense/yup/issues/216但仍然遇到同样的错误。

但是当我删除 Typeahead 组件时，它就可以正常工作。

import React , { Component } from 'react'
import {Typeahead} from 'react-bootstrap-typeahead';
import 'react-bootstrap-typeahead/css/Typeahead.css';
class States extends Component {

    state = {
        multiple: false,
        options: [
          {id: 1, label: 'Pakistan'},
          {id: 2, label: 'Indonesia'},
          {id: 3, label: 'Turkey'},
          {id: 4, label: 'Brazil'},
        ]
      };

    render () {

        const {multiple} = this.state;

        return (
          <div>
            <Typeahead
            labelKey="label"
            multiple={multiple}
            options={this.state.options}
            placeholder="Choose a state..."
          />
          </div>
        )
    }
}
export default States

Answer 1

您可以安装@babel/runtime来解决问题:

使用 npm:

npm install --save @babel/runtime

使用 yarn :

yarn 添加@babel/runtime