diff --git a/src/core/widgets/base/sourceview/mixins/source_file_events_mixin.py b/src/core/widgets/base/sourceview/mixins/source_file_events_mixin.py
index 4c49150..7290bec 100644
--- a/src/core/widgets/base/sourceview/mixins/source_file_events_mixin.py
+++ b/src/core/widgets/base/sourceview/mixins/source_file_events_mixin.py
@@ -146,7 +146,7 @@ class FileEventsMixin:
         buffer.uri         = uri
         buffer.language_id = self._current_filetype
 
-        event_system.emit("textDocument/didOpen", (self._current_filetype, uri,))
+        event_system.emit("textDocument/didOpen", (self._current_filetype, uri, self.get_text()))
 
         word_completion = GtkSource.CompletionWords.new("word_completion")
         word_completion.register(buffer)
diff --git a/src/core/widgets/base/sourceview/source_view_controller.py b/src/core/widgets/base/sourceview/source_view_controller.py
index 8e06910..c05e6a0 100644
--- a/src/core/widgets/base/sourceview/source_view_controller.py
+++ b/src/core/widgets/base/sourceview/source_view_controller.py
@@ -13,6 +13,11 @@ from .source_view_events import SourceViewEvents
 
 
 class SourceViewControllerMixin(KeyInputController, SourceViewEvents):
+    def get_text(self):
+        buffer = self.get_buffer()
+        start_itr, end_itr = buffer.get_bounds()
+        return buffer.get_text(start_itr, end_itr, True)
+
     def get_current_file(self):
         return self._current_file
 
diff --git a/src/core/widgets/base/sourceview/source_view_events.py b/src/core/widgets/base/sourceview/source_view_events.py
index e1bf652..2b307e1 100644
--- a/src/core/widgets/base/sourceview/source_view_events.py
+++ b/src/core/widgets/base/sourceview/source_view_events.py
@@ -26,8 +26,8 @@ class SourceViewEvents(SourceViewDnDMixin, MarkEventsMixin, FileEventsMixin):
 
         if not self._loading_file:
             event_system.emit("buffer_changed", (buffer, ))
-            # event_system.emit("textDocument/didChange", (file_type, buffer, ))
-            # event_system.emit("textDocument/completion", (self, ))
+            event_system.emit("textDocument/didChange", (file_type, buffer, ))
+            event_system.emit("textDocument/completion", (self, ))
 
         self.update_cursor_position(buffer)