[zsh] Update init-env-python and init-env-playdate

zsh/func/init-env-playdate

@@ -0,0 +1,15 @@
+#!/usr/bin/env zsh
+# Eryn Wells <eryn@erynwells.me>
+
+autoload -Uz prepend_to_path
+
+function init-env-playdate
+{
+    local -r sdk_path="$HOME/Developer/PlaydateSDK"
+    if [[ -d "$sdk_date" ]]; then
+        export PLAYDATE_SDK_PATH="$sdk_path"
+        prepend_to_path "$PLAYDATE_SDK_PATH/bin"
+    fi
+}
+
+init-env-playdate "$@"

zsh/func/init-env-python

@@ -0,0 +1,15 @@
+# Eryn Wells <eryn@erynwells.me>
+
+autoload -Uz prepend_to_path
+
+function init-env-python
+{
+    local -r user_python_root="$HOME/Library/Python"
+    if [[ -d "$pythonRoot" ]]; then
+        for f in $pythonRoot/*; do
+            prepend_to_path "$f/bin"
+        done
+    fi
+}
+
+init-env-python "$@"

zsh/func/init_env_playdate

@@ -1,8 +0,0 @@
-#!/usr/bin/env zsh
-# Eryn Wells <eryn@erynwells.me>
-
-autoload prepend_to_path
-
-export PLAYDATE_SDK_PATH="$HOME/Developer/PlaydateSDK"
-
-prepend_to_path "$PLAYDATE_SDK_PATH/bin"

zsh/func/init_env_python

@@ -1,30 +0,0 @@
-# Eryn Wells <eryn@erynwells.me>
-
-autoload -Uz prepend_to_path
-
-init_env_python() {
-    local pythonRoot="$HOME/Library/Python"
-    if [[ -d "$pythonRoot" ]]; then
-        for f in $pythonRoot/*; do
-            prepend_to_path "$f/bin"
-        done
-    fi
-
-    local python27SitePackages="$pythonroot/2.7/lib/python/site-packages"
-    if [[ -d "$python27SitePackages" ]]; then
-        if [[ ! -z $PYTHONPATH ]]; then
-            PYTHONPATH=$python27SitePackages:$PYTHONPATH
-        else
-            PYTHONPATH=$python27SitePackages
-        fi
-    fi
-
-    export PYTHONPATH
-
-    if which virtualenvwrapper.sh &> /dev/null; then
-        export WORKON_HOME="$HOME/src/py/.envs"
-        source `which virtualenvwrapper.sh`
-    fi
-}
-
-init_env_python "$@"