Add placeholder in wordpress editor of admin section

Add placeholder in wordpress editor of admin section

I want to add place holder for word-press default editor as like title.
When you create new post then the title field show "Enter Title Here"
exactly same like editor.I have used one filter for add text in editor but
the behaviour of the filter is not like same as title field means when i
click on title field then "enter title here" is replace to blank
space.below is my code.Please check
add_filter( 'default_content', 'my_editor_content' ); function
my_editor_content( $content ) { $content .= 'Enter Description Here';
return $content; }
I have used this code but i want same as like title field. Is this
possible. Please help me.