Error Building on Ionic 2 about localforage-observable HOT 3 CLOSED

Ionic storage (which I think come pre-installed w/ ionic) uses localforage v1.4 + the respective @types.
The easy & dirty fix would be to just delete node_modules/@types/localforage (please try this initially and post back your findings).
You will probably have to use v1.1 of this library which is compatible with localforage v1.4 that ionic uses.

There is already a PR in ionic-storage to upgrade their localforage dependency.

from localforage-observable.

Deleting node_modules/@types/localforage fix the problem. Thanks!

from localforage-observable.

👍 Cheers
Can I ask you a favor?
Can you try restoring the @types/localforage folder (eg with a new npm i) and try setting the exclude property of your tsconfig.json to

    "exclude": [
        /* ... , */
        "node_modules/@types/localforage"
    ]

and report back your findings?

from localforage-observable.