Fix.

Author: tobiasraabe

.github/workflows/main.yml

@@ -65,23 +65,3 @@ jobs:
         if: runner.os == 'Linux' && matrix.python-version == '3.8'
         shell: bash -l {0}
         run: bash <(curl -s https://codecov.io/bash) -F end_to_end -c
-
-
-  docs:
-
-    name: Run documentation.
-    runs-on: ubuntu-latest
-
-    steps:
-      - uses: actions/checkout@v2
-      - uses: conda-incubator/setup-miniconda@v2
-        with:
-          auto-update-conda: true
-
-      - name: Install core dependencies.
-        shell: bash -l {0}
-        run: conda install -c conda-forge tox-conda
-
-      - name: Build docs
-        shell: bash -l {0}
-        run: tox -e sphinx

environment.yml

@@ -32,7 +32,7 @@ dependencies:
   - jupyterlab
   - matplotlib
   - pre-commit
-  - pydgraphviz
+  - pygraphviz
   - pytest
   - pytest-cov
   - pytest-xdist

tox.ini

@@ -42,12 +42,6 @@ commands =
     sphinx-build -T -b html -d {envtmpdir}/doctrees . {envtmpdir}/html
     - sphinx-build -T -b linkcheck -d {envtmpdir}/doctrees . {envtmpdir}/linkcheck
 
-[doc8]
-ignore = D002, D004
-ignore-path =
-    docs/build
-max-line-length = 88
-
 [flake8]
 docstring-convention = numpy
 exclude =