open-consul/ui/packages/consul-ui/app/helpers/selectable-key-values.js

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import { helper } from '@ember/component/helper';
import { slugify } from 'consul-ui/helpers/slugify';
export const selectableKeyValues = function(params = [], hash = {}) {
let selected;
const items = params.map(function(item, i) {
let key, value;
switch (typeof item) {
case 'string':
key = slugify([item]);
value = item;
break;
default:
if (item.length > 1) {
key = item[0];
value = item[1];
} else {
key = slugify([item[0]]);
value = item[0];
}
break;
}
const kv = {
key: key,
value: value,
};
switch (typeof hash.selected) {
case 'string':
if (hash.selected === item[0]) {
selected = kv;
}
break;
case 'number':
if (hash.selected === i) {
selected = kv;
}
break;
}
return kv;
});
return {
items: items,
selected: typeof selected === 'undefined' ? items[0] : selected,
};
};
export default helper(selectableKeyValues);