grp_core/error/
tools.rs

1use std::fmt::Display;
2
3use color_print::cformat;
4
5pub trait Notes: Iterator + Sized {
6    fn as_notes(self) -> impl Iterator<Item = String>
7    where
8        Self::Item: Display
9    { 
10        self.map(|item| cformat!("  <c>→ <m>{}</>", item))
11    }
12}
13
14impl<I> Notes for I
15where
16    I: Iterator,
17    I::Item: Display,
18{}
19
20#[allow(unused)]
21pub trait Formater {
22    fn as_command(self) -> String;
23    fn as_tip(self) -> String;
24    fn as_tip_cotinuation(self) -> String;
25    fn concat(self, postfix: &'static str) -> String;
26}
27
28impl<D> Formater for D
29where 
30    D: Display
31{
32    fn as_command(self) -> String {
33        cformat!("  <c>•</><g> {} </>", self)
34    }
35
36    fn as_tip(self) -> String {
37        cformat!("<g>✔</> {}", self)
38    }
39    
40    fn as_tip_cotinuation(self) -> String {
41        format!(" {}", self)
42    }
43
44    fn concat(self, postfix: &'static str) -> String {
45        format!("{}{}", self, postfix)
46    }
47
48    
49}
grp_core/error/tools.rs

grp_core/error/
tools.rs
