straight to point split function

split.rs

fn split(chaine: String) -> Vec<String>
{
    let lettres = chaine.chars();
    let mut newChaine : Vec<String> = Vec::new();
    let mut buffer : String = String::new();
    for lettre in lettres
    {
        if lettre.is_whitespace()
        {
            newChaine.push(buffer);
            buffer = String::new();
        }
        else
        {
            buffer.push(lettre);
        }
    }
    return newChaine;
}