Cannot resolve module `deep-object-diff`

Question

Cannot resolve module `deep-object-diff`

stefanfrede opened this issue 6 years ago · comments

After installing I get the error Cannot resolve module 'deep-object-diff'.

I installed and implemented it the way you provided:

npm i --save deep-object-diff

import { updatedDiff } from 'deep-object-diff';

Matt Phillips · Answer 1 · Fri Jul 13 2018 04:34:26 GMT+0800 (China Standard Time)

Hey @stefanfrede seems strange!

I've just tried it myself and all seems to be working OK, I'd say that it is probably something going wrong with your setup. Are you able to share a reproduction repo with the problem?

Have you tried deleting your project node_modules and doing a fresh install and then check the package is in your node_modules.

Stefan Frede · Answer 2 · Fri Jul 13 2018 23:34:30 GMT+0800 (China Standard Time)

Hi!

I set up a test repo (https://github.com/stefanfrede/deep-object-diff-test-repo), and there it is working fine.

I tried again in my project, and I get Cannot resolve module deep-object-diff.: .

I then deleted node_modules and did a fresh install, and the package seems to be installed, but I get the same error.

I have no clue what is going wrong, but I guess there is some interference with another/other package/packages.

Stefan Frede · Answer 3 · Fri Jul 13 2018 23:42:18 GMT+0800 (China Standard Time)

I found the culprit. It is flow. I removed /* @flow */ which stopped the type checking for the file and the error message disappeared.

Stefan Frede · Answer 4 · Sat Jul 21 2018 00:39:47 GMT+0800 (China Standard Time)

I'm closing this because I solved it (somehow).