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0.5.13 Multiple default exports crashing meteor and babel minifier

See original GitHub issue

Describe the bug

Error within UI after successful build: Screen Shot 2019-07-23 at 11 17 57 AM

Error thrown during babel minification process in meteor:

 
export default Component; 
 
at maybeThrowMinifyErrorBySourceFile 
(packages/minifyStdJS/plugin/minify-js.js:96:26) 
at files.forEach.file (packages/minifyStdJS/plugin/minify-js.js:135:9) 
at Array.forEach (<anonymous>) 
at MeteorBabelMinifier.processFilesForBundle 
(packages/minifyStdJS/plugin/minify-js.js:118:9) 
 
 
While minifying app code: 
packages/minifyStdJS/plugin/minify-js.js:96:26: Babili minification error 
within packages/modules.js: 
node_modules/react-spinners/dist/BeatLoader.js 
 
Only one default export allowed per module.: 
 
export default Component; 
 
at maybeThrowMinifyErrorBySourceFile 
(packages/minifyStdJS/plugin/minify-js.js:96:26) 
at files.forEach.file (packages/minifyStdJS/plugin/minify-js.js:135:9) 
at Array.forEach (<anonymous>) 
at MeteorBabelMinifier.processFilesForBundle 
(packages/minifyStdJS/plugin/minify-js.js:118:9)

To Reproduce Steps to reproduce the behavior:

Meteor app using version 1.8.1. Babel runtime 7.3.4.
Import react-spinner 0.5.13 into app and throws errors shown in screenshot.

Temporary Solution Our solution was to downgrade to version 0.5.12 until this is resolved.

Issue Analytics

State:
Created 4 years ago
Reactions:3
Comments:16 (9 by maintainers)

Top GitHub Comments

3reactions

davidhu2000commented, Aug 13, 2019

ok, 0.5.13 is deprecated. tagged 0.5.12 as latest.

3reactions

814k31commented, Jul 26, 2019

@davidhu2000 importing like import GridLoader from 'react-spinners/GridLoader'; seems to work for me

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