Auto grow the editor

[shashiOrdant]

Hi, I have been using "ace" 1..3.0, the issue I have is code in my editor is too long wich result into scroll.
What I am looking for is, I want the editor to have min height but on focus or click any such event the height should grow to content height.

[nightwing]

You can use combination of maxLines setting and css

#myEditor {
    max-height: 5em;
    transition: max-height 0.5s
}
#myEditor.ace_focus {    
    max-height: 100em;    
}

See the demo here