React Native bug with array response

[davidnum]

In RN throws iterate exception [object ArrayIterator is not iterable] where response is array of objects like
[{ field: 'foo', message: 'bar' }]

I think this problem around "for...of" operator for array and its polyfill. This bug isnt reproducible for usualy browser enviroment, only for RN. Can you fix it?

[mpyw]

I'm using RN 54 and it's working now.

[davidnum]

I'm using RN 54 and it's working now.

Reproducible demo:

1. git clone https://github.com/davidnum/axios-case-converter-rn-bug.git
2. cd axios-case-converter-rn-bug
3. npm install
4. react-native run-android

[mpyw]

@davidnum Thanks, I've never tested on Android, sorry... (only iOS)

[davidnum]

@davidnum Thanks, I've never tested on Android, sorry... (only iOS)

Can you test it? I cant discover where from this bug comes, from RN babel setup or from your transpailed code.

[davidnum]

@davidnum Thanks, I've never tested on Android, sorry... (only iOS)

Hi! This bug caused by old android jsc version in RN, ref: facebook/react-native#15902.
Solution:

if (Platform.OS === 'android') {
  global.Symbol = require('core-js/es6/symbol');
  require('core-js/fn/symbol/iterator');
}

in entry point of app, ex. index.js.
Can you update readme based on it?

[mpyw]

@davidnum Submit your PR to be a contributor! Welcome

[davidnum]

#9