diff --git a/skillls/main.py b/skillls/main.py
index a025d8f..bc0ee3d 100644
--- a/skillls/main.py
+++ b/skillls/main.py
@@ -192,7 +192,10 @@ class SkillLanguageServer(LanguageServer):
 
     def _parse_assigns(self, lines: list[str]) -> None:
         for row, line in enumerate(lines):
-            for found in finditer(r"([a-zA-Z_][a-zA-Z0-9_]*)\s*=\s+", line):
+            for found in finditer(
+                r"\b([a-zA-Z_][a-zA-Z0-9_]*)((-|~)>[a-zA-Z_][a-zA-Z0-9_]*)?\s*=\s+",
+                line,
+            ):
                 token = found.group(1)
                 token_range = Range(
                     Position(row, found.start()),