kibana-123/src/ui/public/index_patterns/_field_list.js

Kibana is an open source (Apache Licensed), browser based analytics and search dashboard for Elasticsearch. Kibana is a snap to setup and start using. Kibana strives to be easy to get started with, while also being flexible and powerful, just like Elastic

import IndexedArray from 'ui/indexed_array';
import _ from 'lodash';
import IndexPatternsFieldProvider from 'ui/index_patterns/_field';
export default function FieldListProvider(Private) {
  let Field = Private(IndexPatternsFieldProvider);

  _.class(FieldList).inherits(IndexedArray);
  function FieldList(indexPattern, specs) {
    FieldList.Super.call(this, {
      index: ['name'],
      group: ['type'],
      initialSet: specs.map(function (field) {
        return new Field(indexPattern, field);
      })
    });
  }

  return FieldList;
};