cannot get snippets and working width in ace editor

Thursday, July 3, 2014

I have ace editor but I cannot get snippets and locals too while I am writing like when I am in kitchen sink and I type n and the whole list of n come up and I can choose what ever tag I want to write but in my editor its not displaying what is the code for it to display and also when i type a whole line it goes to another line but in my editor it goes very far and give scrolling option but don't go to another line or don't give a line break so please tell me what is the code I am new to ace editor