Function jqLiteInheritedData

lib/test/angular/1.6.7/angular.js:3431–3449

(element, name, value)

}

function jqLiteInheritedData(element, name, value) {
  // if element is the document object work with the html element instead
  // this makes $(document).scope() possible
  if (element.nodeType === NODE_TYPE_DOCUMENT) {
    element = element.documentElement;
  }
  var names = isArray(name) ? name : [name];

  while (element) {
    for (var i = 0, ii = names.length; i < ii; i++) {
      if (isDefined(value = jqLite.data(element, names[i]))) return value;
    }

    // If dealing with a document fragment node with a host element, and no parent, use the host
    // element as the parent. This enables directives within a Shadow DOM or polyfilled Shadow DOM
    // to lookup parent controllers.
    element = element.parentNode || (element.nodeType === NODE_TYPE_DOCUMENT_FRAGMENT && element.host);
  }
}

function jqLiteEmpty(element) {
  jqLiteDealoc(element, true);