Add code comments

Author: grantcopley

test-harness/models/TaskService.cfc

@@ -2,18 +2,23 @@ component singleton {
 
     function init() {
         variables.tasks = [];
+        // You can initialize any data or perform setup here
     }
 
     function addTask( task ) {
         variables.tasks.append( arguments.task );
+        // This function adds a new task to the tasks array
     }
 
     function deleteTask( task ) {
         variables.tasks.delete( arguments.task );
+        // This function removes a task from the tasks array
     }
 
     function getTasks() {
+        // Simulates a delay, like fetching data from a database
         sleep( 3000 );
+        // Returns the current list of tasks
         return variables.tasks;
     }