update binder

Author: bollwyvl

.gitignore

@@ -2,7 +2,8 @@
 dist/
 jupyterlab_latex.egg-info/
 jupyterlab_latex/__pycache__/
+jupyterlab_latex/labextension/
 lib/
-test/build/*
 node_modules/
 npm-debug.log
+test/build/*

README.md

@@ -1,6 +1,14 @@
 # JupyterLab LaTeX
 
-![Github Actions Status](https://github.com/jupyterlab/jupyterlab-latex/actions/workflows/build.yml/badge.svg)[![Binder](https://mybinder.org/badge_logo.svg)](https://mybinder.org/v2/gh/jupyterlab/jupyterlab-latex.git/master?urlpath=lab%2Ftree%2Fsample.tex)
+|       build       |              stable              |              latest              |
+| :---------------: | :------------------------------: | :------------------------------: |
+| [![ci-badge]][ci] | [![binder-badge]][binder-stable] | [![binder-badge]][binder-latest] |
+
+[ci-badge]: https://github.com/jupyterlab/jupyterlab-latex/actions/workflows/build.yml/badge.svg
+[ci]: https://github.com/jupyterlab/jupyterlab-latex/actions/workflows/build.yml?query=branch%3Amaster
+[binder-badge]: https://mybinder.org/badge_logo.svg
+[binder-stable]: https://mybinder.org/v2/gh/jupyterlab/jupyterlab-latex.git/3.0.0?urlpath=lab%2Ftree%2Fsample.tex
+[binder-latest]: https://mybinder.org/v2/gh/jupyterlab/jupyterlab-latex.git/master?urlpath=lab%2Ftree%2Fsample.tex
 
 An extension for JupyterLab which allows for live-editing of LaTeX documents.
 
@@ -18,7 +26,7 @@ For more advanced usage documentation, see [here](docs/advanced.md).
 ## Requirements
 
 - JupyterLab >= 3.0
-  - older versions are supported in previous releases available on PyPi and npm, check [releases](https://github.com/jupyterlab/jupyterlab-latex/releases)
+  - older versions are supported in previous releases available on PyPI and npm, check [releases](https://github.com/jupyterlab/jupyterlab-latex/releases)
 - Python >= 3.6
 - An application that can compile `.tex` files to PDF (e.g., `pdflatex`, `xelatex`; use `pdflatex.exe` on Windows with MiKTeX). This application must be available as a command in the same environment as the notebook server.
 - An application that can process `.bib` files for producing bibliographies. As with the LaTeX command, this must be available in the same environment as the notebook server.

binder/postBuild

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+set -eux
+
+jlpm --ignore-optional
+jlpm build
+python -m pip install -e . --no-deps --ignore-installed --no-build-isolation
+jupyter labextension develop --overwrite .
+
+jupyter labextension list

binder/requirements.txt

@@ -1,2 +1,4 @@
-jupyterlab==3.0.16
-jupyterlab_latex==3.1.0
+jupyter_packaging ~=0.10,<2
+jupyterlab ~=3.0
+setuptools
+nbgitpuller