Ghost/ghost/admin/app/utils/isNumber.js

// isNumber function from lodash

var toString = Object.prototype.toString;

export default function (value) {
    return typeof value === 'number' ||
      value && typeof value === 'object' && toString.call(value) === '[object Number]' || false;
}
Remove lodash from admin client. * Adds `bind`, `isFinite`, and `isNumber` utility functions from lodash. * Use new util funtions instead of lodash throughout the codebase. * Remove lodash from vendor builds. 2014-08-01 00:29:35 +04:00			`// isNumber function from lodash`

			`var toString = Object.prototype.toString;`

Standardize on var-less `export default` across ember app no issue - drops the `var Foo = Ember.Thing.extend({}); export default Foo;` syntax in favour of exporting directly, eg: `export default Ember.Thing.extend({})` - discussion on this change [here](https://github.com/TryGhost/Ghost/pull/5340#issuecomment-105828423) and [here](https://github.com/TryGhost/Ghost/pull/5694#discussion-diff-37511606) 2015-08-19 14:55:40 +03:00			`export default function (value) {`
Remove lodash from admin client. * Adds `bind`, `isFinite`, and `isNumber` utility functions from lodash. * Use new util funtions instead of lodash throughout the codebase. * Remove lodash from vendor builds. 2014-08-01 00:29:35 +04:00			`return typeof value === 'number' \|\|`
			`value && typeof value === 'object' && toString.call(value) === '[object Number]' \|\| false;`
			`}`