Function vim_edit 

pub fn vim_edit(current_string: String) -> String

Edit a String from a Rust app in VIM(https://www.vim.org/) if it is installed via a temporary file. Designed for CLI use.

use vim_edit::{vim_edit};

fn something() {
  let mut vim_string: String = String::from("This is an example.");
  vim_string = vim_edit(vim_string);
  println!("You edit the string to be: {}", vim_string)
}