publish method
Publishes a page.
Request parameters:
blogId - null
pageId - null
$fields - Selector specifying which fields to include in a partial
response.
Completes with a Page.
Completes with a commons.ApiRequestError if the API endpoint returned an error.
If the used http.Client completes with an error when making a REST call,
this method will complete with the same error.
Implementation
async.Future<Page> publish(
  core.String blogId,
  core.String pageId, {
  core.String? $fields,
}) async {
  final queryParams_ = <core.String, core.List<core.String>>{
    if ($fields != null) 'fields': [$fields],
  };
  final url_ =
      'v3/blogs/' +
      commons.escapeVariable('$blogId') +
      '/pages/' +
      commons.escapeVariable('$pageId') +
      '/publish';
  final response_ = await _requester.request(
    url_,
    'POST',
    queryParams: queryParams_,
  );
  return Page.fromJson(response_ as core.Map<core.String, core.dynamic>);
}