Filter Hook: Filter comment content before inserting to DB.
Action Hook: No description
Filter Hook: Filter question description before saving.
Filter Hook: Can be used to modify `$args` before updating question
Filter Hook: Can be used to modify args before inserting question
Filter Hook: Filter question description before saving.
Filter Hook: Filter for modifying answer form `$args`.
Action Hook: Trigger right after selecting an answer.
Action Hook: Action triggered after an answer is unselected as best.
Filter Hook: Filters the widget title.