Replace __file__ with __spec__.origin #137

Author: tonsky

CHANGELOG.md

@@ -1,3 +1,7 @@
+### 4.5.2 - Aug 4, 2025
+
+- Prepare for python 3.13 #137
+
 ### 4.5.0 - Jun 29, 2025
 
 - Improved stacktrace formatting, closer match for clojure+

cs_common.py

@@ -280,7 +280,7 @@ def on_pre_close_window(self, window):
 
 def plugin_loaded():
     global package
-    package_path = os.path.dirname(os.path.abspath(__file__))
+    package_path = os.path.dirname(os.path.abspath(__spec__.origin))
     if os.path.isfile(package_path):
         # Package is a .sublime-package so get its filename
         package, _ = os.path.splitext(os.path.basename(package_path))

cs_parser.py

@@ -392,7 +392,7 @@ def search(node, pos, pred = None, max_depth = 1000):
         elif pos < child.start:
             break
 
-if __package__:
+if __spec__.parent:
     import sublime, sublime_plugin
 
 def parse_tree(view, region = None):