+ flake8 developer dep

poetry.lock

@@ -260,6 +260,19 @@ python-versions = ">=3.6"
 pydantic = "*"
 pyhumps = "*"
 
+[[package]]
+name = "flake8"
+version = "3.9.0"
+description = "the modular source code checker: pep8 pyflakes and co"
+category = "dev"
+optional = false
+python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,>=2.7"
+
+[package.dependencies]
+mccabe = ">=0.6.0,<0.7.0"
+pycodestyle = ">=2.7.0,<2.8.0"
+pyflakes = ">=2.3.0,<2.4.0"
+
 [[package]]
 name = "future"
 version = "0.18.2"
@@ -620,6 +633,14 @@ category = "main"
 optional = false
 python-versions = "*"
 
+[[package]]
+name = "pycodestyle"
+version = "2.7.0"
+description = "Python style guide checker"
+category = "dev"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
+
 [[package]]
 name = "pycparser"
 version = "2.20"
@@ -643,6 +664,14 @@ typing-extensions = ">=3.7.4.3"
 dotenv = ["python-dotenv (>=0.10.4)"]
 email = ["email-validator (>=1.0.3)"]
 
+[[package]]
+name = "pyflakes"
+version = "2.3.1"
+description = "passive checker of Python programs"
+category = "dev"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
+
 [[package]]
 name = "pygments"
 version = "2.8.1"
@@ -1125,7 +1154,7 @@ python-versions = "*"
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.9"
-content-hash = "688326ef0f3bf3b2d2d515b941dbca379f26b08ae83afab66fa0ec95dc2c57ce"
+content-hash = "a95c51999f18bd8ac8e0d08e22d54ef47d00c91ba06e8fbacec2969d466d6cc1"
 
 [metadata.files]
 aiofiles = [
@@ -1301,6 +1330,10 @@ fastapi = [
 fastapi-camelcase = [
     {file = "fastapi_camelcase-1.0.2.tar.gz", hash = "sha256:1d852149f6c9e5bb8002839a1e024050af917f1944b9d108d56468d64c6da279"},
 ]
+flake8 = [
+    {file = "flake8-3.9.0-py2.py3-none-any.whl", hash = "sha256:12d05ab02614b6aee8df7c36b97d1a3b2372761222b19b58621355e82acddcff"},
+    {file = "flake8-3.9.0.tar.gz", hash = "sha256:78873e372b12b093da7b5e5ed302e8ad9e988b38b063b61ad937f26ca58fc5f0"},
+]
 future = [
     {file = "future-0.18.2.tar.gz", hash = "sha256:b1bead90b70cf6ec3f0710ae53a525360fa360d306a86583adc6bf83a4db537d"},
 ]
@@ -1436,39 +1469,43 @@ lunr = [
     {file = "lunr-0.5.8.tar.gz", hash = "sha256:c4fb063b98eff775dd638b3df380008ae85e6cb1d1a24d1cd81a10ef6391c26e"},
 ]
 lxml = [
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+    {file = "lxml-4.6.2-cp39-cp39-win32.whl", hash = "sha256:2e6fd1b8acd005bd71e6c94f30c055594bbd0aa02ef51a22bbfa961ab63b2d75"},
+    {file = "lxml-4.6.2-cp39-cp39-win_amd64.whl", hash = "sha256:535332fe9d00c3cd455bd3dd7d4bacab86e2d564bdf7606079160fa6251caacf"},
+    {file = "lxml-4.6.2.tar.gz", hash = "sha256:cd11c7e8d21af997ee8079037fff88f16fda188a9776eb4b81c7e4c9c0a7d7fc"},
 ]
 markdown = [
     {file = "Markdown-3.3.4-py3-none-any.whl", hash = "sha256:96c3ba1261de2f7547b46a00ea8463832c921d3f9d6aba3f255a6f71386db20c"},
@@ -1589,6 +1626,10 @@ pyasn1 = [
     {file = "pyasn1-0.4.8-py3.7.egg", hash = "sha256:99fcc3c8d804d1bc6d9a099921e39d827026409a58f2a720dcdb89374ea0c776"},
     {file = "pyasn1-0.4.8.tar.gz", hash = "sha256:aef77c9fb94a3ac588e87841208bdec464471d9871bd5050a287cc9a475cd0ba"},
 ]
+pycodestyle = [
+    {file = "pycodestyle-2.7.0-py2.py3-none-any.whl", hash = "sha256:514f76d918fcc0b55c6680472f0a37970994e07bbb80725808c17089be302068"},
+    {file = "pycodestyle-2.7.0.tar.gz", hash = "sha256:c389c1d06bf7904078ca03399a4816f974a1d590090fecea0c63ec26ebaf1cef"},
+]
 pycparser = [
     {file = "pycparser-2.20-py2.py3-none-any.whl", hash = "sha256:7582ad22678f0fcd81102833f60ef8d0e57288b6b5fb00323d101be910e35705"},
     {file = "pycparser-2.20.tar.gz", hash = "sha256:2d475327684562c3a96cc71adf7dc8c4f0565175cf86b6d7a404ff4c771f15f0"},
@@ -1617,6 +1658,10 @@ pydantic = [
     {file = "pydantic-1.8.1-py3-none-any.whl", hash = "sha256:e3f8790c47ac42549dc8b045a67b0ca371c7f66e73040d0197ce6172b385e520"},
     {file = "pydantic-1.8.1.tar.gz", hash = "sha256:26cf3cb2e68ec6c0cfcb6293e69fb3450c5fd1ace87f46b64f678b0d29eac4c3"},
 ]
+pyflakes = [
+    {file = "pyflakes-2.3.1-py2.py3-none-any.whl", hash = "sha256:7893783d01b8a89811dd72d7dfd4d84ff098e5eed95cfa8905b22bbffe52efc3"},
+    {file = "pyflakes-2.3.1.tar.gz", hash = "sha256:f5bc8ecabc05bb9d291eb5203d6810b49040f6ff446a756326104746cc00c1db"},
+]
 pygments = [
     {file = "Pygments-2.8.1-py3-none-any.whl", hash = "sha256:534ef71d539ae97d4c3a4cf7d6f110f214b0e687e92f9cb9d2a3b0d3101289c8"},
     {file = "Pygments-2.8.1.tar.gz", hash = "sha256:2656e1a6edcdabf4275f9a3640db59fd5de107d88e8663c5d4e9a0fa62f77f94"},

pyproject.toml

@@ -37,6 +37,7 @@ black = "^20.8b1"
 pytest = "^6.2.1"
 pytest-cov = "^2.11.0"
 mkdocs-material = "^7.0.2"
+flake8 = "^3.9.0"
 
 [build-system]
 requires = ["poetry-core>=1.0.0"]
@@ -54,3 +55,6 @@ python_functions = 'test_*'
 testpaths = [
     "tests",
 ]
+
+[tool.coverage.report]
+skip_empty = true