mirror of
https://github.com/status-im/consul.git
synced 2025-02-03 17:34:08 +00:00
22 lines
575 B
JavaScript
22 lines
575 B
JavaScript
/**
|
|
* Copyright (c) HashiCorp, Inc.
|
|
* SPDX-License-Identifier: MPL-2.0
|
|
*/
|
|
|
|
import { helper } from '@ember/component/helper';
|
|
import { get } from '@ember/object';
|
|
|
|
/**
|
|
* Datacenters can be an array of datacenters.
|
|
* Anything that isn't an array means 'All', even an empty array.
|
|
*/
|
|
export function datacenters(params, hash = {}) {
|
|
const datacenters = get(params[0], 'Datacenters');
|
|
if (!Array.isArray(datacenters) || datacenters.length === 0) {
|
|
return [hash['global'] || 'All'];
|
|
}
|
|
return get(params[0], 'Datacenters');
|
|
}
|
|
|
|
export default helper(datacenters);
|