React Native使用AWS CognitoIdentityProvider遇ReadableStream缺失错误

React Native中调用Cognito Identity Provider实现登录时，遭遇ReferenceError: Property 'ReadableStream' doesn't exist错误，尝试多种polyfill方案后仍未解决，具体情况如下：

原项目环境与代码 #

原项目依赖版本：

• react-native: "0.69.3"
• @aws-sdk/client-cloudwatch-logs: "^3.614.0"

登录实现代码：

import 'react-native-url-polyfill/auto';
import 'react-native-get-random-values';

const client = new AWS.CognitoIdentityProvider({ region: EnvConfig.REGION })

const getTokens = async ({username, password}) => {
    try {
      setisLoading(true);
      const {AuthenticationResult} = await client.initiateAuth({
        ClientId: EnvConfig.COGNITO_CLIENT_ID,
        AuthFlow: 'USER_PASSWORD_AUTH',
        AuthParameters: {
          USERNAME: username,
          PASSWORD: password,
        },
      });
      console.log({
        access_token: AuthenticationResult.AccessToken,
        id_token: AuthenticationResult.IdToken,
        refresh_token: AuthenticationResult.RefreshToken,
      });
      setisLoading(false);
    } catch (error) {
      console.log(error)
      setisLoading(false);

      ToastMessage(error.message);
    }
  };

新建项目测试情况 #

怀疑是依赖版本问题，新建React Native项目，package.json依赖如下：

{
  "dependencies": {
    "@aws-sdk/client-cloudwatch-logs": "^3.614.0",
    "@aws-sdk/client-cognito-identity-provider": "^3.614.0",
    "react": "18.2.0",
    "react-native": "0.74.3",
    "react-native-get-random-values": "^1.11.0",
    "react-native-url-polyfill": "^2.0.0",
    "web-streams-polyfill": "^3.3.3"
  }
}

实现相同登录逻辑后，仍出现相同错误：ReferenceError: Property 'ReadableStream' doesn't exist

已尝试的解决方案及新问题 #

• 安装web-streams-polyfill@4.0.0并添加全局polyfill：

  import {ReadableStream} from 'web-streams-polyfill'
  globalThis.ReadableStream = ReadableStream;
  

  出现新错误：TypeError: null is not a function

• 使用web-streams-polyfill@3.3.3的ponyfill：

  import ReadableStream from 'web-streams-polyfill/ponyfill';
  globalThis.ReadableStream = ReadableStream;
  

  出现新错误：TypeError: right operand of 'instanceof' is not callable

目前问题仍未解决，寻求可行的解决方案。

内容的提问来源于stack exchange，提问作者Abrar Hasan