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No longer works in Internet Explorer with default config

See original GitHub issue

After upgrading to 2.1.0 app started failing with the following error:

Unable to get property 'toLowerCase' of undefined or null reference

It happens to fail where vuex-persist tries to determine storageConstructor value. This change was introduced quite recently in #136 (fixing #97). Code relies on the fact that constructor.name is always defined, however it’s not the case for Internet Explorer. Described here: https://stackoverflow.com/questions/25140723/constructor-name-is-undefined-in-internet-explorer

Also vuex-persist is added to transpileDependencies.

I would like to provide a PR, though not sure how to deal with that issue. Will check for name not being falsy be enough?

IE: 11.55.17763.0 vuex-persist: 2.1.0

Issue Analytics

State:
Created 4 years ago
Reactions:1
Comments:9 (2 by maintainers)

Top GitHub Comments

4reactions

MLongzcommented, Sep 17, 2019

Will this be fixed anytime soon?

2reactions

MLongzcommented, Oct 2, 2019

@morficus

We do use Vue CLI meaning that babel with preset-env is here, and additionally vuex-persist added into transpileDependencies config. Yet it still fails for constructor.name usage. I didn’t spend much time looking into fixing that with providing specific runtime polyfill or adjusting browserlist config, and decided to lock on vuex-persist@2.0.1 while #137 isn’t yet merged.

So I tried to downgrade to 2.0.1 but I still get the same error, any idea?

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