macron-impl-display 0.2.0

The implementation of trait Display
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78

[![github]](https://github.com/fuderis/macron-rs/tree/main/crates/impl-display) 
[![crates-io]](https://crates.io/crates/macron-impl-display) 
[![docs-rs]](https://docs.rs/macron-impl-display)

[github]: https://img.shields.io/badge/github-8da0cb?style=for-the-badge&labelColor=555555&logo=github
[crates-io]: https://img.shields.io/badge/crates.io-fc8d62?style=for-the-badge&labelColor=555555&logo=rust
[docs-rs]: https://img.shields.io/badge/docs.rs-66c2a5?style=for-the-badge&labelColor=555555&logo=docs.rs

# Impl Display Macro


The implementation of trait [Display](std::fmt::Display).

> See more macros: [docs](https://docs.rs/macron), [repository](https://github.com/fuderis/macron-rs).


## Examples:


### Struct

```rust
#[derive(Display)]

struct Test;
assert_eq!(Test {}.to_string(), "Test");

#[derive(Display)]

#[display(fmt = "Hello, {name}!")]

struct Hello {
    pub name: &'static str,
    pub age: u8,
}

assert_eq!(
    Hello {
        name: "User",
        age: 24
    }
    .to_string(),
    "Hello, User!"
);
```

### Enum

```rust
#[derive(Display)]

#[display(rename = "lowercase")]

enum Animals {
    Dog,

    Cat(&'static str'),

    #[display(fmt = "It's {0} tiger")]
    Tiger(&'static str, u8),

    #[display(fmt = "It's {name} bird")]
    Bird {
        name: &'static str,
        age: u8,
    },
}

assert_eq!(Animals::Dog.to_string(), "dog");
assert_eq!(Animals::Cat("Tom").to_string(), "Tom");
assert_eq!(Animals::Tiger("Simba", 1).to_string(), "It's Simba tiger");
assert_eq!(
    Animals::Bird {
        name: "Kesha",
        age: 1,
    }
    .to_string(),
    "It's Kesha bird"
);
```

## License & Feedback:


> This library distributed under the [MIT](https://github.com/fuderis/macron-rs/blob/main/LICENSE.md) license.

You can contact me via [GitHub](https://github.com/fuderis) or send a message to my [E-Mail](mailto:synapdrake@ya.ru).
This library is actively evolving, and your suggestions and feedback are always welcome!