Merge pull request #19 from jupyter-widgets/webpack-public-path

Include __webpack_public_path__ in classic extension

Author: vidartf

{{cookiecutter.github_project_name}}/{{cookiecutter.python_package_name}}/nbextension/static/extension.js

@@ -1,3 +1,13 @@
+// Entry point for the notebook bundle containing custom model definitions.
+//
+// Setup notebook base URL
+//
+// Some static assets may be required by the custom widget javascript. The base
+// url for the notebook is not known at build time and is therefore computed
+// dynamically.
+__webpack_public_path__ = document.querySelector('body').getAttribute('data-base-url') + 'nbextensions/{{ cookiecutter.npm_package_name }}';
+
+
 define(function() {
     "use strict";