Sanitized column with default value.

.janitor.example.yml

@@ -2,6 +2,10 @@ sanitize_tables:
   # List of tables and their columns you want sanitized.
   user:
   - mail
+sanitize_tables_default:
+  # List of tables and their columns you want sanitize with default value.
+  node:
+    uid: 1
 trim_tables:
 # List of tables to be trimmed (every 4th row kept)
   - trim1

src/DatabaseJanitor.php

@@ -118,6 +118,18 @@ public function sanitize($table_name, $col_name, $col_value, array $options) {
       }
     }
 
+    if (isset($options['sanitize_tables_default'])) {
+      foreach ($options['sanitize_tables_default'] as $table => $val) {
+        if ($table == $table_name) {
+          foreach ($options['sanitize_tables_default'][$table] as $col => $val) {
+            if ($col == $col_name) {
+              return $val;
+            }
+          }
+        }
+      }
+    }
+
     return $col_value;
   }