fix: dont suggest events in type suggestion

examples/Foo.vy

@@ -1,4 +1,4 @@
-#pragma version 0.3.8
+#pragma version 0.3.10
 
 event Foo:
     arg1: uint256

tests/test_ast.py

@@ -91,7 +91,7 @@ def test_get_user_defined_types(ast):
     Baz
     """
     ast.build_ast(src)
-    assert ast.get_user_defined_types() == ["Foo", "FooEvent", "FooEnum"]
+    assert ast.get_user_defined_types() == ["Foo", "FooEnum"]
 
 
 def test_get_state_variables(ast):

tests/test_navigation.py

@@ -68,7 +68,7 @@ def test_find_references_storage_var(doc, navigator):
 def test_find_references_constant(doc, navigator):
     pos = Position(line=16, character=0)
     references = navigator.find_references(doc, pos)
-    assert len(references) == 2
+    assert len(references) == 1
 
 
 def test_find_references_function_local_var(doc, navigator):
@@ -90,7 +90,7 @@ def test_find_interface_fn_implementation(doc, navigator: ASTNavigator):
 
 
 def test_find_declaration_constant(doc, navigator: ASTNavigator):
-    pos = Position(line=20, character=19)
+    pos = Position(line=21, character=19)
     declaration = navigator.find_declaration(doc, pos)
     assert declaration and declaration.start.line == 16
 

vyper_lsp/ast.py

@@ -11,7 +11,7 @@ class AST:
     ast_data_folded = None
     ast_data_unfolded = None
 
-    custom_type_node_types = (nodes.StructDef, nodes.EnumDef, nodes.EventDef)
+    custom_type_node_types = (nodes.StructDef, nodes.EnumDef)
 
     @classmethod
     def from_node(cls, node: VyperNode):
@@ -180,7 +180,8 @@ def find_state_variable_declaration_node_for_name(self, variable: str):
         return None
 
     def find_type_declaration_node_for_name(self, symbol: str):
-        for node in self.get_descendants(self.custom_type_node_types):
+        searchable_types = self.custom_type_node_types + (nodes.EventDef,)
+        for node in self.get_descendants(searchable_types):
             if node.name == symbol:
                 return node
             if isinstance(node, nodes.EnumDef):

vyper_lsp/navigation.py

@@ -138,6 +138,7 @@ def find_declaration(self, document: Document, pos: Position) -> Optional[Range]
         full_word = get_expression_at_cursor(line_content, pos.character)
         top_level_node = self.ast.find_top_level_node_at_pos(pos)
 
+        print(f"word: {word} events: {self.ast.get_events()}")
         # Determine the type of declaration and find it
         if full_word.startswith("self."):
             if "(" in full_word:
@@ -146,6 +147,9 @@ def find_declaration(self, document: Document, pos: Position) -> Optional[Range]
                 return self.find_state_variable_declaration(word)
         elif word in self.ast.get_user_defined_types():
             return self.find_type_declaration(word)
+        elif word in self.ast.get_events():
+            print(f"finding event declaration for {word}")
+            return self.find_type_declaration(word)
         elif word in self.ast.get_constants():
             return self.find_state_variable_declaration(word)
         elif isinstance(top_level_node, FunctionDef):