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livereactload turning `module.exports = undefined` into empty object
See original GitHub issueLodash is breaking with the following error when used through livereactload:
Uncaught TypeError: Map is not a constructor
The cause seems to be that _Map.js in lodash is exporting undefined, but then in _getTag.js, require('./_Map') is receiving {}, causing a falsy check further down the file to fire incorrectly.
I faced the same problem in another scenario a while ago, so it isn’t just lodash: although I can’t remember the exact details.
This seems to be the line of code causing the problem: https://github.com/milankinen/livereactload/blob/master/src/requireOverride.js#L17
cc @djgrant (we are both trying to figure out a fix right now)
Issue Analytics
- State:
- Created 7 years ago
- Comments:7 (3 by maintainers)
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Fixed in
3.0.0.Finally got my thesis ready! Going to take a look at this during this week. Thanks for the patience! 😌