1use color::Color;
2use colored::Colorize;
3
4pub trait Decorized: std::fmt::Display {
5 type Color: Color;
6 fn decorized(&self) -> colored::ColoredString {
7 self.to_string().color(Self::Color::color())
8 }
9 fn decorized_with_prefix(&self) -> colored::ColoredString {
10 self.decorized()
11 }
12}
13
14impl Decorized for crate::version::Version {
15 type Color = color::Cyan;
16 fn decorized_with_prefix(&self) -> colored::ColoredString {
17 let with_prefix = format!("PHP {}", self);
18 with_prefix.color(Self::Color::color())
19 }
20}
21impl Decorized for crate::version::Local {
22 type Color = color::Cyan;
23 fn decorized_with_prefix(&self) -> colored::ColoredString {
24 let with_prefix = format!("PHP {}", self);
25 with_prefix.color(Self::Color::color())
26 }
27}
28impl Decorized for crate::version::Alias {
29 type Color = color::Cyan;
30}
31impl Decorized for std::path::Display<'_> {
32 type Color = color::Yellow;
33}
34
35pub mod color {
36 pub trait Color {
37 fn color() -> colored::Color;
38 }
39
40 pub struct Red {}
41 impl Color for Red {
42 fn color() -> colored::Color {
43 colored::Color::Red
44 }
45 }
46 pub struct Green {}
47 impl Color for Green {
48 fn color() -> colored::Color {
49 colored::Color::Green
50 }
51 }
52 pub struct Yellow {}
53 impl Color for Yellow {
54 fn color() -> colored::Color {
55 colored::Color::Yellow
56 }
57 }
58 pub struct Cyan {}
59 impl Color for Cyan {
60 fn color() -> colored::Color {
61 colored::Color::Cyan
62 }
63 }
64}
65
66#[cfg(test)]
67mod test {
68 use super::*;
69 use derive_more::Display;
70
71 #[derive(Debug, Display)]
72 struct Phantom(String);
73 impl Decorized for Phantom {
74 type Color = color::Red;
75 }
76
77 #[test]
78 fn test() {
79 let phantom = Phantom("phantom data".to_owned());
80 println!("normal: {}", phantom);
81 println!("decorized: {}", phantom.decorized())
82 }
83
84 #[test]
85 fn path() {
86 let path = std::env::current_dir().unwrap();
87 println!("{}", path.display().decorized());
88 }
89}