"Property 'get' does not exist on type 'Action<IRootState, IRootState>'." when using `this.$axios` in store action

[sambowler]

Version

v5.1.0

Reproduction link

https://codesandbox.io/s/14zzr032xj

Steps to reproduce

I might just be missing some configuration but I'm unable to get my store to properly pick up the types for this.$axios in Vuex store actions. Things I've tried:

• Adding "import '@nuxtjs/axios';" to an index.d.ts file
• Adding "@nuxtjs/axios" to the "types" array in tsconfig.json
• Directly copying and pasting the type definition from "vuex.d.ts" in to an index.d.ts file in my project

This is all using the actions type definition found in the Nuxt example here: https://nuxtjs.org/examples/typescript-vuex (and in use in the codesandbox link provided -- see store/index.ts).

If I remove that, I get a "Property '$axios' does not exist on type" error instead.

What is expected ?

Types are picked up correctly and I'm able to use this.$axios methods.

What is actually happening?

Types are not correctly picked up and builds subsequently fail.

_{This bug report is available on Nuxt community (#c234)}

[ghost]

same problem here.

[jeffpohlmeyer]

I'm going to go ahead and bump this with the hopes that someone sees it.

[farnabaz]

As I tested, it works fine with latest release.