Add files for binder

dou-du · dou-du · commit 125823e3d0cd · 2020-03-09T00:48:39.000+01:00
diff --git a/postBuild b/postBuild
@@ -0,0 +1,6 @@
+#!/bin/bash
+jupyter labextension install @jupyter-widgets/jupyterlab-manager 
+jupyter nbextension      enable --py --sys-prefix appmode
+jupyter serverextension  enable --py --sys-prefix appmode
+jupyter nbextension      enable --py widgetsnbextension
+jupyter lab build 
diff --git a/requirements.txt b/requirements.txt
@@ -0,0 +1,4 @@
+ipywidgets==7.5.0
+appmode==0.6.0
+IPython==7.8.0
+widget-code-input 
