fn dot_string_with_indices<S>(&self, dot_options: S) -> String
        where
            S: AsRef<str>
    {
        let mut s = Vec::<u8>::new();
        self.dot_with_indices(
            &mut s,
            dot_options
        ).unwrap();
        String::from_utf8(s).unwrap()
    }
/// * same as `self.dot_with_indices` but returns String instead
same as `self.dot_with_indices` but returns String instead
same as ` self . dot_with_indices ` but returns String instead
fn dot_string_with_indices<S>(&self, dot_options: S) -> String
        where
            S: AsRef<str>
    {
        let mut s = Vec::<u8>::new();
        self.dot_with_indices(
            &mut s,
            dot_options
        ).unwrap();
        String::from_utf8(s).unwrap()
    }
fn dot_string_with_indices < S > ( & self , dot_options : S ) -> String where S : AsRef < str > { let mut s = Vec :: < u8 > :: new ( ) ; self . dot_with_indices ( & mut s , dot_options ) . unwrap ( ) ; String :: from_utf8 ( s ) . unwrap ( ) }
same as `self.dot_with_indices` but returns String instead
same as ` self . dot_with_indices ` but returns String instead
&self
dot_options
S
&self
dot_options
S