How to use the ngeo/draw/Controller.js.name function in ngeo

import angular from 'angular';
import ngeoDrawComponent from 'ngeo/draw/component.js';
import ngeoDrawController from 'ngeo/draw/Controller.js';
import ngeoDrawFeatures from 'ngeo/draw/features.js';
import ngeoDrawPoint from 'ngeo/draw/point.js';
import ngeoDrawRectangle from 'ngeo/draw/rectangle.js';
import ngeoDrawText from 'ngeo/draw/text.js';

/**
 * @type {angular.IModule}
 */
export default angular.module('ngeoDrawModule', [
  ngeoDrawController.name,
  ngeoDrawComponent.name,
  ngeoDrawFeatures.name,
  ngeoDrawPoint.name,
  ngeoDrawRectangle.name,
  ngeoDrawText.name,
]);

import ngeoDrawController from 'ngeo/draw/Controller.js';
import ngeoDrawPoint from 'ngeo/draw/point.js';
import ngeoDrawRectangle from 'ngeo/draw/rectangle.js';
import ngeoDrawText from 'ngeo/draw/text.js';
import ngeoMeasureArea from 'ngeo/measure/area.js';
import ngeoMeasureAzimut from 'ngeo/measure/azimut.js';
import ngeoMeasureLength from 'ngeo/measure/length.js';


/**
 * @type {angular.IModule}
 * @hidden
 */
const module = angular.module('ngeoDrawfeature', [
  ngeoDrawController.name,
  ngeoDrawPoint.name,
  ngeoDrawRectangle.name,
  ngeoDrawText.name,
  ngeoMeasureArea.name,
  ngeoMeasureAzimut.name,
  ngeoMeasureLength.name,
]);


/**
 * Directive used to draw vector features on a map.
 * Example:
 *
 *     

import angular from 'angular';
import ngeoDrawController from 'ngeo/draw/Controller.js';
import ngeoGeometryType from 'ngeo/GeometryType.js';
import ngeoInteractionMeasureArea from 'ngeo/interaction/MeasureArea.js';
import {listen} from 'ol/events.js';
import olStyleStyle from 'ol/style/Style.js';


/**
 * @type {angular.IModule}
 * @hidden
 */
const module = angular.module('ngeoMeasurearea', [
  ngeoDrawController.name
]);


/**
 * @param {angular.ICompileService} $compile Angular compile service.
 * @param {angular.gettext.gettextCatalog} gettextCatalog Gettext service.
 * @param {angular.IFilterService} $filter Angular filter
 * @param {angular.auto.IInjectorService} $injector Main injector.
 * @return {angular.IDirective} The directive specs.
 * @ngInject
 * @ngdoc directive
 * @ngname ngeoDrawpoint
 */
function measureAreaComponent($compile, gettextCatalog, $filter, $injector) {
  return {
    restrict: 'A',

import angular from 'angular';
import ngeoDrawController from 'ngeo/draw/Controller.js';
import ngeoMiscFilters from 'ngeo/misc/filters.js';
import ngeoGeometryType from 'ngeo/GeometryType.js';
import ngeoInteractionMeasureLength from 'ngeo/interaction/MeasureLength.js';
import {listen} from 'ol/events.js';
import olStyleStyle from 'ol/style/Style.js';


/**
 * @type {angular.IModule}
 * @hidden
 */
const module = angular.module('ngeoMeasurelength', [
  ngeoDrawController.name,
  ngeoMiscFilters.name,
]);


/**
 * @param {angular.ICompileService} $compile Angular compile service.
 * @param {angular.gettext.gettextCatalog} gettextCatalog Gettext catalog.
 * @param {angular.IFilterService} $filter Angular filter.
 * @param {angular.auto.IInjectorService} $injector Main injector.
 * @return {angular.IDirective} The directive specs.
 * @ngInject
 * @ngdoc directive
 * @ngname ngeoDrawpoint
 */
function measureLengthComponent($compile, gettextCatalog, $filter, $injector) {
  return {

import ngeoDrawController from 'ngeo/draw/Controller.js';
import ngeoMiscFilters from 'ngeo/misc/filters.js';
import ngeoGeometryType from 'ngeo/GeometryType.js';
import ngeoInteractionMeasureAzimut, {getAzimut} from 'ngeo/interaction/MeasureAzimut.js';
import {listen} from 'ol/events.js';
import olFeature from 'ol/Feature.js';
import {fromCircle} from 'ol/geom/Polygon.js';
import olStyleStyle from 'ol/style/Style.js';


/**
 * @type {angular.IModule}
 * @hidden
 */
const module = angular.module('ngeoMeasureazimut', [
  ngeoDrawController.name,
  ngeoMiscFilters.name,
]);


/**
 * @param {angular.ICompileService} $compile Angular compile service.
 * @param {angular.gettext.gettextCatalog} gettextCatalog Gettext catalog.
 * @param {angular.IFilterService} $filter Angular filter
 * @param {angular.auto.IInjectorService} $injector Main injector.
 * @return {angular.IDirective} The directive specs.
 * @ngInject
 * @ngdoc directive
 * @ngname ngeoDrawpoint
 */
function measureAzimutComponent($compile, gettextCatalog, $filter, $injector) {
  return {