Vim Auto Indent with newline

Question

How do I get vim to place the cursor within the braces starting on a new line, ie with | denoting the cursor position :

class {
  |
}

right now

Answer 1

I wrote this in my .vimrc

inoremap   InsertMapForEnter()
function! InsertMapForEnter()
    if pumvisible()
        return "\"
    elseif strcharpart(getline('.'),getpos('.')[2]-1,1) == '}'
        return "\\O"
    elseif strcharpart(getline('.'),getpos('.')[2]-1,2) == '\O"
    else
        return "\"
    endif
endfunction

The code above first check if you are using Enter to do confirm a code completion, if not it will indent the {|} when you type Enter. Also, it provides html tags auto indent.

For your problem:

class {|}

press Enter and you will get

class {
    |
}

|

press Enter and you will get

    |