Metadata-Version: 2.4
Name: jupyterlab_exam_submission
Version: 4.0.0
Dynamic: Keywords
Summary: A button in JupyterLab to run the code cells and then to hide the code cells.
Project-URL: Homepage, https://github.com/duerrsimon/jupyterlab-exam-submission
Project-URL: Bug Tracker, https://github.com/duerrsimon/jupyterlab-exam-submission/issues
Project-URL: Repository, https://github.com/duerrsimon/jupyterlab-exam-submission.git
Author-email: Simon Dürr <dev@simonduerr.eu>
License: BSD 3-Clause License
        
        Copyright (c) 2024, Dou Du
        All rights reserved.
        
        Redistribution and use in source and binary forms, with or without
        modification, are permitted provided that the following conditions are met:
        
        1. Redistributions of source code must retain the above copyright notice, this
           list of conditions and the following disclaimer.
        
        2. Redistributions in binary form must reproduce the above copyright notice,
           this list of conditions and the following disclaimer in the documentation
           and/or other materials provided with the distribution.
        
        3. Neither the name of the copyright holder nor the names of its
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        THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
        AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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License-File: LICENSE
Classifier: Framework :: Jupyter
Classifier: Framework :: Jupyter :: JupyterLab
Classifier: Framework :: Jupyter :: JupyterLab :: 4
Classifier: Framework :: Jupyter :: JupyterLab :: Extensions
Classifier: Framework :: Jupyter :: JupyterLab :: Extensions :: Prebuilt
Classifier: License :: OSI Approved :: BSD License
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Requires-Python: >=3.8
Description-Content-Type: text/markdown

# `jupyterlab-exam-submission`: Automatically hide code and/or output cells after running them


I wanted to allow students to use jupyter-lite to write computational exams. For this I made some logic that allows students to upload their notebooks to an endpoint with a unique token. However, I did not want students to see the logic behind this so this extension automatically runs all code cells once and hides the ones tagged with `hide_code`. If the tag `hide_output` is used, the output of the cell is also hidden.

## Requirements

- JupyterLab >= 4.0.0

## Install

To install the extension, use Development install

Note: You will need NodeJS to build the extension package.

The `jlpm` command is JupyterLab's pinned version of
[yarn](https://yarnpkg.com/) that is installed with JupyterLab. You may use
`yarn` or `npm` in lieu of `jlpm` below.

```bash
# Clone the repo to your local environment
# Change directory to the jupyterlab_exam_submission directory
# Install package in development mode
pip install -e "."
# Link your development version of the extension with JupyterLab
jupyter labextension develop . --overwrite
# Rebuild extension Typescript source after making changes
jlpm build
```

You can watch the source directory and run JupyterLab at the same time in different terminals to watch for changes in the extension's source and automatically rebuild the extension.

```bash
# Watch the source directory in one terminal, automatically rebuilding when needed
jlpm watch
# Run JupyterLab in another terminal
jupyter lab
```

With the watch command running, every saved change will immediately be built locally and available in your running JupyterLab. Refresh JupyterLab to load the change in your browser (you may need to wait several seconds for the extension to be rebuilt).

By default, the `jlpm build` command generates the source maps for this extension to make it easier to debug using the browser dev tools. To also generate source maps for the JupyterLab core extensions, you can run the following command:

```bash
jupyter lab build --minimize=False
```

### Testing the extension

#### Frontend tests

This extension is using [Jest](https://jestjs.io/) for JavaScript code testing.

To execute them, execute:

```sh
jlpm
jlpm test
```



## Acknowledgements

Built on top of the excellent work by [OSSCAR Team](https://www.osscar.org) for their jupyterlab-exam-submission extension.


