python (65.1k questions)

javascript (44.2k questions)

reactjs (22.7k questions)

java (20.8k questions)

c# (17.4k questions)

html (16.3k questions)

r (13.7k questions)

android (12.9k questions)

Questions - rollupjs

webpack + react building get babel error,Module build failed (from ./node_modules/babel-loader/lib/index.js):

ERROR in ./src/index.js Module build failed (from ./node_modules/babel-loader/lib/index.js): TypeError: Cannot read property 'next' of undefined at evaluateSync (/Users/zhanghanfeng/Desktop/testrr...
test-img

MxM web

javascript

reactjs

webpack

babeljs

rollupjs

Votes: 0

Answers: 0

Rollup.js can not detect default exports when trying to build component library with React.js

I am trying to create component library with React.js, I am using Rollup.js for this. When I am building the app, I see this error in the console. It seems Rollup can not detect default exports, I tri...
test-img

Nightcrawler

reactjs

babeljs

rollup

rollupjs

Votes: 0

Answers: 1

Latest Answer

The error is telling you what you need to know. To explain what that means, there is no export default ... in react-dom (you can verify this by looking at the source code). There are several ways to f...
test-img

Ryan Wheale

rollup --config gives : [!] SyntaxError: Unexpected token 'export'

I'm trying to learn how to use rollup to package some javascript, following some tutorial on the net. I stuck at the very beginning trying to use a config file. With command line everything seems OK, ...
test-img

Joël Hecht

javascript

bundling-and-minification

rollupjs

Votes: 0

Answers: 1

Latest Answer

I had the same problem. The solution was to add a line to package.json "type": "module", package.json { "name": "Webpack, rollup", "version": "1.0.0", "type": "module", ...
test-img

Igor Kiselov

Rollup doesn't bundle all the files exported in my input src

I have a problem. I'm currently making a component library for react, it works perfectly in storybook. But when I do a npm rollup, or install my package from npm. I look inside the cjs and esm folders...
test-img

Salim Regragui

javascript

reactjs

frameworks

rollupjs

Votes: 0

Answers: 1

Latest Answer

It has to do with way you are importing your components. I had exactly the same issue with the same configuration as you have. In my case I had something like: { input: "dist/types/index.d.ts"...
test-img

U.Khan

Posts

Questions

Blogs

Jobs