vim:how to change code style.
 

if(flag)
{
a = 1;
}
if(flag)
{

}
I want to change the code style the way below:

if(flag){
a = 1;
}
How can I do this with the help of powerful vim.
Any help will be appreciated.

Hi,

Which "code" are you talking about? Could this be perl?

Here's one that does perl: perltidy and A Brief Perltidy Tutorial

BTW: This is not a native vim solution, but as explained in the brief tutorial, it can be used from within vim.

Hope this helps.