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vuejs / vue

This is the repo for Vue 2. For Vue 3, go to https://github.com/vuejs/core
http://v2.vuejs.org
MIT License
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Vue not rendering options from array #8105

Closed ereztdev closed 6 years ago

ereztdev commented 6 years ago

Version

2.5.2

Reproduction link

https://github.com/ereztdev/spoilMe

Steps to reproduce

pull my repo: https://github.com/ereztdev/spoilMe

npm install

npm run dev

when you go to app, the created method is supposed to render the option list in the select element on load.

The backend that sends Vue the payload is a node express server that parses a large 28MB JSON, and sends this payload to the frontend.

You can pull it here so you will have the full stack: https://github.com/ereztdev/node-express-city-parser

What is expected?

render the cityNames array ( $store.getters.cityNames ) into the options dropdown list that are coming from my state:

What is actually happening?

State is populated correctly yet not rendering into options with v-for, no error either.

If you want to reproduce with backend, please pull my node repo here: https://github.com/ereztdev/node-express-city-parser

posva commented 6 years ago

You misnamed your getter: getCityNames -> cityNames

Please, next time consider using the forum, the Discord server or StackOverflow for questions first. But feel free to come back and open an issue if it turns out to be a bug 🙂

ereztdev commented 6 years ago

@posva Thanks for the reply. I made many changes to debug, so I missed that typo, in anycase, I changed it yet options are still not rendering.. http://prntscr.com/jbmocr Please re-open.

posva commented 6 years ago

No sorry, besides from that, a repro cannot contain a full server. If you create a simple codesandbox and maybe fetch the data from the server (so there's no extra setup needed) I'll take a quick look 🙂