Runtime errors occur when importing Glyph or FormIconField components

[acampbellb]

This issue appears to be due to a change to export within Octicons.js. Previously, the export was as follows..

module.exports = {
list: list,
keys: pluck(list, 'value'),
map: map
};

It has since been changed to..

export const Octicon = {
list: list,
keys: pluck(list, 'value'),
map: map
};

Therefore, changes are required in the Glyph.js and FormIconField.js source files to accommodate the extra object level that was introduced (Octicon).

1. Elemental\components\FormIconField.js

from:
const ICON_MAP = require('../Octicons').map;
const ICON_KEYS = require('../Octicons').keys;
to:
const ICON_MAP = require('../Octicons').Octicon.map;
const ICON_KEYS = require('../Octicons').Octicon.keys;

2. Elemental\components\Glyph.js

from:
const icons = require('../Octicons').map;
const validNames = require('../Octicons').keys;
to:
const icons = require('../Octicons').Octicon.map;
const validNames = require('../Octicons').Octicon.keys;