Use --no-implicit-optional for type checking (#3220)

[etc/vim.git] / mypy.ini

diff --git a/mypy.ini b/mypy.ini
index 6e8b7906e1d2b799a4a0def63a9c38a78d963ecb..244e8ae92f528ecd1b1ea095c4beef56bfdae246 100644 (file)
--- a/mypy.ini
+++ b/mypy.ini
@@ -3,7 +3,6 @@
 # free to run mypy on Windows, Linux, or macOS and get consistent
 # results.
 python_version=3.6
-platform=linux
 
 mypy_path=src
 
@@ -23,15 +22,18 @@ warn_no_return=True
 warn_redundant_casts=True
 warn_unused_ignores=True
 disallow_any_generics=True
+no_implicit_optional=True
+
+# Unreachable blocks have been an issue when compiling mypyc, let's try
+# to avoid 'em in the first place.
+warn_unreachable=True
 
 # The following are off by default.  Flip them on if you feel
 # adventurous.
 disallow_untyped_defs=True
 check_untyped_defs=True
 
-# No incremental mode
-cache_dir=/dev/null
-
-[mypy-black_primer.*]
-# Until we're not supporting 3.6 primer needs this
-disallow_any_generics=False
+[mypy-black]
+# The following is because of `patch_click()`. Remove when
+# we drop Python 3.6 support.
+warn_unused_ignores=False