Function angularInit

test/angular/1.6/angular.js:1841–1873

* @ngdoc directive * @name ngApp * @module ng * * @element ANY * @param {angular.Module} ngApp an optional application * angular.module module name to load. * @param {boolean=} ngStrictDi if this attribute is present on the app element, the injector will be * created in "strict-d

(element, bootstrap)

 </example>
 */
function angularInit(element, bootstrap) {
  var appElement,
      module,
      config = {};

  // The element `element` has priority over any other element.
  forEach(ngAttrPrefixes, function(prefix) {
    var name = prefix + 'app';

    if (!appElement && element.hasAttribute && element.hasAttribute(name)) {
      appElement = element;
      module = element.getAttribute(name);
    }
  });
  forEach(ngAttrPrefixes, function(prefix) {
    var name = prefix + 'app';
    var candidate;

    if (!appElement && (candidate = element.querySelector('[' + name.replace(':', '\\:') + ']'))) {
      appElement = candidate;
      module = candidate.getAttribute(name);
    }
  });
  if (appElement) {
    if (!isAutoBootstrapAllowed) {
      window.console.error('AngularJS: disabling automatic bootstrap. <script> protocol indicates ' +
          'an extension, document.location.href does not match.');
      return;
    }
    config.strictDi = getNgAttribute(appElement, 'strict-di') !== null;
    bootstrap(appElement, module ? [module] : [], config);
  }
}

/**
 * @ngdoc function