From 31a8701d11709ce0807b60f7a5fa604d14175235 Mon Sep 17 00:00:00 2001
From: Kyungmin Lee <rekyungmin@gmail.com>
Date: Fri, 22 Oct 2021 21:49:15 +0900
Subject: [PATCH] Don't use implicit optionals (#705)

* Turn off implicit-optional

* Change type annotations to use explicit optional

According to PEP 484, implicit Optional is no longer recommended.

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
---
 jwt/api_jws.py | 8 ++++----
 jwt/api_jwt.py | 8 ++++----
 setup.cfg      | 1 +
 3 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/jwt/api_jws.py b/jwt/api_jws.py
index f85072e0..9e8e1787 100644
--- a/jwt/api_jws.py
+++ b/jwt/api_jws.py
@@ -132,8 +132,8 @@ def decode_complete(
         self,
         jwt: str,
         key: str = "",
-        algorithms: List[str] = None,
-        options: Dict = None,
+        algorithms: Optional[List[str]] = None,
+        options: Optional[Dict] = None,
         **kwargs,
     ) -> Dict[str, Any]:
         if options is None:
@@ -161,8 +161,8 @@ def decode(
         self,
         jwt: str,
         key: str = "",
-        algorithms: List[str] = None,
-        options: Dict = None,
+        algorithms: Optional[List[str]] = None,
+        options: Optional[Dict] = None,
         **kwargs,
     ) -> str:
         decoded = self.decode_complete(jwt, key, algorithms, options, **kwargs)
diff --git a/jwt/api_jwt.py b/jwt/api_jwt.py
index f3b55d36..c9d34a5f 100644
--- a/jwt/api_jwt.py
+++ b/jwt/api_jwt.py
@@ -66,8 +66,8 @@ def decode_complete(
         self,
         jwt: str,
         key: str = "",
-        algorithms: List[str] = None,
-        options: Dict = None,
+        algorithms: Optional[List[str]] = None,
+        options: Optional[Dict] = None,
         **kwargs,
     ) -> Dict[str, Any]:
         if options is None:
@@ -112,8 +112,8 @@ def decode(
         self,
         jwt: str,
         key: str = "",
-        algorithms: List[str] = None,
-        options: Dict = None,
+        algorithms: Optional[List[str]] = None,
+        options: Optional[Dict] = None,
         **kwargs,
     ) -> Dict[str, Any]:
         decoded = self.decode_complete(jwt, key, algorithms, options, **kwargs)
diff --git a/setup.cfg b/setup.cfg
index 62798cb9..5e0b244c 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -71,3 +71,4 @@ extend-ignore = E203, E501
 python_version = 3.6
 ignore_missing_imports = true
 warn_unused_ignores = true
+no_implicit_optional = true