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missingDeps.some not a function

See original GitHub issue

https://github.com/facebook/create-react-app/blob/69cc07f2e3400d01c5db134659c762eb850ae3c8/packages/react-dev-utils/WatchMissingNodeModulesPlugin.js#L25

I am getting

TypeError: missingDeps.some is not a function

It’s a SortableSet from here https://github.com/webpack/webpack/blob/master/lib/util/SortableSet.js and it doesn’t have a .some method, so I am not sure how to fix this.

Issue Analytics

State:
Created 5 years ago
Reactions:2
Comments:20 (5 by maintainers)

Top GitHub Comments

33reactions

echenleycommented, Jul 27, 2018

@ashnur This appears to be fixed in the Webpack 4 upgrade PR, which is available via react-dev-utils@6.0.0-next.3e165448.

20reactions

Timercommented, May 15, 2018

Please upgrade your Node version.

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