Babel

babel plugin

babel polyfill

entry: {
    pano: ['babel-polyfill', './js/pano.js'],
    video: ['babel-polyfill', './js/video.js']
  },

babel fetch polyfill

yarn add isomorphic-fetch es6-promise

• import where module use fetch

import "isomorphic-fetch"

babel globalThis polyfill

Uncaught ReferenceError: regeneratorRuntime is not defined

Uncaught ReferenceError: regeneratorRuntime is not defined

async/await 사용하다가 본 에러 chrome이 async, await를 지원하는데 에러가 날리가 없어서 이상했는데 babel 문제였다. 해결방법 pollyfill 추가 yarn add babel-polyfill entry: { app: ['babel-polyfill', '...

https://likejirak.tistory.com/56

ES6 `fetch is undefined`

I'm building a site with ES6 and Babel. In a script file, I need to make an ajax call to a service on server. For that I'm doing like this: fetch('url').then( response => response.json() )...

https://stackoverflow.com/questions/36484156/es6-fetch-is-undefined

regeneratorRuntime is not defined

[에러해결] Uncaught ReferenceError: regeneratorRuntime is not defined

node 프로젝트를 webpack 으로 번들링 작업했는데 위 에러 발생.​해결방법babel-polyfill 설정해주기​​1...

https://m.blog.naver.com/PostView.nhn?blogId=naan_ace&logNo=221681526607&proxyReferer=https:%2F%2Fwww.google.com%2F