Simplify environment

Author: Zeroto521

environment-dev.yml

@@ -2,54 +2,43 @@ name: pyjanitor-dev
 channels:
   - conda-forge
 dependencies:
-  - python=3.9
+  - python>=3.6
+  # required
+  - pandas
+  - pandas-flavor
+  - multipledispatch
+  - scipy
+  # optional
   - biopython
-  - black=22.1.0
-  - bump2version=1.0.1
-  - cairo
-  - conda
-  - darglint
-  - doc8
-  - flake8
+  - natsort
+  - pyspark>=3.2.0
+  - rdkit
+  - tqdm
+  - unyt
+  - xarray
+  # io
+  - openpyxl
+  - xlrd
+
+  # testing
+  - pytest
+  - pytest-cov
+  - pytest-xdist
   - hypothesis
+  - pandas-vet
   - interrogate
-  - ipykernel
-  - ipython
+
+  # dev tools
+  - pip-compile
+  - pre-commit
+  - pylint
   - isort
-  - jinja2<3.1.0 # 27 March 2022: https://github.com/pallets/jinja/issues/1631
-  - jupyterlab
-  - lxml
   - make
+  # release
+  - twine
+
+  # doc build
   - mkdocs
   - mkdocs-material
   - mkdocstrings<0.18.0
-  - missingno
-  - multipledispatch
-  - mypy
-  - natsort
-  - numpy
-  - openpyxl
-  - pandas-flavor
-  - pandas-vet
-  - pandas=1.3.5
-  - pip
-  - pipreqs
-  - pip-tools
-  - pre-commit
-  - pyflakes
-  - pylint
-  - pyspark>=3.2.0
-  - pytest
-  - pytest-cov
-  - pytest-xdist
-  - python-language-server
-  - rdkit=2021.09.3
-  - recommonmark
-  - seaborn
-  - twine
-  - unyt
-  - xarray
-  - xlrd
-  - xorg-libxrender
-  - pip:
-      - mknotebooks
+  - ipython