【问题标题】:serverless create-react-app - ReferenceError: regeneratorRuntime is not defined无服务器 create-react-app - ReferenceError: regeneratorRuntime 未定义
【发布时间】:2021-06-15 19:34:13
【问题描述】:

我使用 create-react-app 并将其链接到 easybase.io 并通过高级订阅。它在我的本地服务器中完美编译。但是,一旦我尝试使用自己的域通过 Netlify 部署它,我就会得到:

● Test suite failed to run

    ReferenceError: regeneratorRuntime is not defined

      2 | import '../App.css'
      3 | import { useEffect, useState } from 'react';
    > 4 | import { useEasybase } from 'easybase-react';
        | ^
      5 |
      6 | function Project() {
      7 |

      at node_modules/easybase-react/node_modules/react-native-storage/lib/storage.esm.js:1:5726
      at Object.<anonymous> (node_modules/easybase-react/node_modules/react-native-storage/lib/storage.esm.js:1:10104)
      at Object.<anonymous> (node_modules/easybase-react/dist/index.js:1:102)
      at Object.<anonymous> (src/pages/Project.js:4:1)
      at Object.<anonymous> (src/App.js:4:1)
      at Object.<anonymous> (src/App.test.js:2:1)

Test Suites: 1 failed, 1 total
Tests:       0 total
Snapshots:   0 total
Time:        4.645 s

我的 App.test.js 文件如下所示:

import App from './App';

test('renders learn react link', () => {
  render(<App />);
  const linkElement = screen.getByText(/learn react/i);
  expect(linkElement).toBeInTheDocument();
});

而 package.json 是这样的:

  "name": "victor-portfolio",
  "version": "0.1.0",
  "private": true,
  "dependencies": {
    "@material-ui/core": "^4.11.4",
    "@material-ui/icons": "^4.11.2",
    "@testing-library/jest-dom": "^5.11.4",
    "@testing-library/react": "^11.1.0",
    "@testing-library/user-event": "^12.1.10",
    "easybase-react": "^2.2.6",
    "react": "^17.0.2",
    "react-dom": "^17.0.2",
    "react-router-dom": "^5.2.0",
    "react-scripts": "4.0.3",
    "web-vitals": "^1.0.1"
  },
  "scripts": {
    "start": "react-scripts start",
    "build": "react-scripts build",
    "test": "react-scripts test",
    "eject": "react-scripts eject"
  },
  "eslintConfig": {
    "extends": [
      "react-app",
      "react-app/jest"
    ]
  },
  "browserslist": {
    "production": [
      ">0.2%",
      "not dead",
      "not op_mini all"
    ],
    "development": [
      "last 1 chrome version",
      "last 1 firefox version",
      "last 1 safari version"
    ]
  }
}

我尝试过使用某些插件,例如我相信已经安装的 @bable/plugin-transform-modules-commonjs。但是,我已经能够解决这个问题。我认为这是关于纱线构建的问题。但我不是 100% 确定。任何帮助表示赞赏!

【问题讨论】:

  • 在我看来,easybase-react 本身有一个在 netlify 环境中不能满足的依赖关系;也许 netlify 和 easybase 之间的通信没有发生。我以为是因为你说你在本地运行应用程序。所以让我们知道接下来的调试步骤。
  • 关于如何在 netlify 和 easybase 之间进行通信的任何想法?
  • 很遗憾没有,尽量避免测试步骤并尝试使用easybase运行一个简单的应用程序;通过这些步骤,您可以尝试调试两个服务之间的通信。

标签: reactjs jestjs babeljs serverless


【解决方案1】:

正在进行的一些自动化测试似乎存在问题。这里有两个解决方案:

1. 更新到最新版本的easybase-react,该版本移植了导致错误的依赖项–npm install easybase-react@2.2.7

或者

2.删除App.test.js

【讨论】:

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