Introduce Black - formatting tool.

AndreiPashkin · Sep 13, 2020 · 58dd5bd · 58dd5bd
1 parent 9365364
commit 58dd5bd
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Showing 2 changed files with 10 additions and 0 deletions.
diff --git a/pyproject.toml b/pyproject.toml
@@ -0,0 +1,2 @@
+[tool.black]
+line-length = 79
diff --git a/tox.ini b/tox.ini
@@ -45,6 +45,7 @@ deps =
     pdbpp
     sphinx>=3,<4
     dunamai < 2
+    black
 
 [testenv:write_version]
 skip_install = true
@@ -60,3 +61,10 @@ whitelist_externals = make
 commands = make html
 deps =
     {[testenv:dev]deps}
+
+[testenv:black]
+skip_install = true
+commands =
+    black {posargs} {toxinidir}/src/py {toxinidir}/scripts {toxinidir}/setup.py
+deps =
+    {[testenv:dev]deps}