align

davidkhala/syntax/__init__.py

@@ -1,6 +1,6 @@
 from enum import Enum
-from typing import Callable
-
+from typing import Callable, Iterable
+import platform
 
 class Package:
     def __init__(self, name: str):
@@ -13,12 +13,11 @@ def _generate_next_value_(name, start, count, last_values):
         return name
 
 
-def for_each(content: list, on_each: Callable[[int, str], None]):
+def for_each(content: Iterable, on_each: Callable[[int, str], None]):
     for index, value in enumerate(content):
         on_each(index, value)
 
 
-import platform
 
 
 class Version:

env/README.md

@@ -0,0 +1,13 @@
+# [pyenv](https://github.com/pyenv/pyenv)
+Simple Python Version Management
+- equivalent to `nvm` in nodejs ecosystem
+
+Features
+- Independent of Python: made from pure shell scripts
+- pyenv's shim approach works by adding a directory to your `$PATH`
+
+Limit
+- > Pyenv does not officially support Windows
+  - Recommended solution: [`pyenv-win`](https://github.com/pyenv-win/pyenv-win)
+
+# venv

venv.sh → env/venv.sh

@@ -2,4 +2,7 @@ create() {
   python3 -m venv venv
   source venv/bin/activate
 }
-$@
+exit(){
+  deactivate
+}
+"$@"