adding mypy to precommit hook, updating dev requirements

Author: davidhamann

.gitignore

@@ -1,5 +1,6 @@
 venv/
 __pycache__/
+.mypy_cache
 .cache/
 .DS_Store
 *.pyc

hooks/pre-commit.sh

@@ -8,3 +8,9 @@ if [ $? -ne 0 ]; then
     echo "Tests failed, commit aborted. 🤕"
     exit 1
 fi
+
+./hooks/run-static-check.sh
+if [ $? -ne 0 ]; then
+    echo "Type checker reported errors, commit aborted."
+    exit 1
+fi

hooks/run-static-check.sh

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+
+# exit as soon as any line fails
+set -e
+
+# make sure we are always in our project's root dir
+cd "${0%/*}/.."
+
+echo "running mypy type checks..."
+mypy fmrest --ignore-missing-imports
+
+exit $?
+

requirements-dev.txt

@@ -1,6 +1,7 @@
 appnope==0.1.0
 certifi==2017.11.5
 chardet==3.0.4
+cycler==0.10.0
 decorator==4.1.2
 idna==2.6
 ipykernel==4.6.1
@@ -9,25 +10,34 @@ ipython-genutils==0.2.0
 jedi==0.11.0
 jupyter-client==5.1.0
 jupyter-core==4.4.0
+matplotlib==2.1.0
 mock==2.0.0
+mypy==0.610
 numpy==1.13.3
 pandas==0.21.0
 parso==0.1.0
 pbr==3.1.1
 pexpect==4.2.1
 pickleshare==0.7.4
+pkginfo==1.4.2
 prompt-toolkit==1.0.15
+psutil==5.4.1
 ptyprocess==0.5.2
 py==1.4.34
 Pygments==2.2.0
+pyparsing==2.2.0
 pytest==3.2.3
 python-dateutil==2.6.1
 pytz==2017.3
 pyzmq==16.0.3
 requests==2.18.4
+requests-toolbelt==0.8.0
 simplegeneric==0.8.1
 six==1.11.0
 tornado==4.5.2
+tqdm==4.23.4
 traitlets==4.3.2
+twine==1.11.0
+typed-ast==1.1.0
 urllib3==1.22
 wcwidth==0.1.7