npm WARN [email protected] requires a peer of chai@>= 2.0.0 < 4 but none was installed.

[mikeaustin]

Is there support for [email protected]?

$ npm install --save-dev chai-immutable
[email protected] /Library/WebServer/Documents/www.mike-austin.com/models
├── UNMET PEER DEPENDENCY [email protected]
└── [email protected]

npm WARN [email protected] requires a peer of chai@>= 2.0.0 < 4 but none was installed.

[astorije]

Hi @mikeaustin,

Support for Chai v4 is underway, but not quite ready yet. In the meantime, there is a pre-release that might just work, you can install it with npm install --save-dev chai-immutable@next.

I'll keep this issue open until I am done with chai-immutable v2, that will fully support Chai v4.

[Fl4m3Ph03n1x]

Any news with this ?

[astorije]

Hi @Fl4m3Ph03n1x!
Sorry, no news at the moment, you need to use the v2.0.0-alpha.1 version for now, which should be sufficiently functional.
I'm planning to get back to that ASAP, apologies! 🙏

[Fl4m3Ph03n1x]

By no means I am not demanding, I was just curious on the progress. For me, this plugin is an integral part of using Immutable. If I can't have this plugin, I can't use Immutable, that's why I was asking.

Thanks for the answering!

[astorije]

Gotcha @Fl4m3Ph03n1x. I didn't take your message as demanding, don't worry :) I feel bad for not wrapping this up earlier. Still in my short-term plans though!

In the meantime, you can add "chai-immutable": "2.0.0-alpha.1" or "chai-immutable": "next" to the devDependencies of your package.json file and that should be enough to use with Chai v4 :)

[astorije]

Alright, #69 got merged. This doesn't mean chai-immutable v2 (for Chai v4) is ready yet, and I'll do my best to clear this ASAP, but in the meantime, this issue is closed 🎉

[astorije]

Hey @mikeaustin and @Fl4m3Ph03n1x, I have just released v2.0.0-rc.2 which hopefully is the last step before full Chai v4 support (finally!). Mind giving it a shot and letting me know if it works as expected for you?

[Fl4m3Ph03n1x]

We stopped using Immutable altogether when we realized we couldn't have chai for it :p ( among other reasons ).

I am afraid I can't test, as I have no setup for it.

[astorije]

I'm sorry to hear this and that it took me so long to get my ducks in a row, @Fl4m3Ph03n1x!
Well, if you happen to use Immutable again, at least this v2 will make it less of a pain to deal with the ecosystem!
Thanks for the quick reply :)