Nuxt.js: NuxtServerError: Cannot stringify a function

[pimlie]

Version

v2.1.0

Reproduction link

https://github.com/pimlie/nuxt-issues

Steps to reproduce

clone repro & run yarn dev & browse to http://localhost:3000

What is expected ?

A page that says hello is displayed

What is actually happening?

An error 'NuxtServerError: Cannot stringify a function' occures

Additional comments?

This is due to #3913, serialize could serialize functions but devalue cant. Although I can fix my project to not return a method, this is actually a breaking change.

_{This bug report is available on Nuxt community (#c7880)}

[aldarund]

Where now used devalue, there was serialize with isJson which wasnt serializing functions, it was skipping them. And in store there should be only serializable data.

[pimlie]

This is not store, but asyncData. Anyway, will regard as a feature then ;)

[begueradj]

@pimlie So how did you fix this issue? I am facing the same one

[pimlie]

In my case I returned a closure function in asyncData, the solution was to just move that closure definition to data instead. (it was actually some configuration of a graph which had no real use there to begin with).

[lock[bot]]

This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.