tabled

This library provides an interface to pretty print vectors of structs

Get started

The common and probably the best way to begin is to annotate your type with #[derive(Tabled)]. You can also implement it on your own as well.

There's an example. Precisely it can be printed and you will see the content of expected variable as an output.

```rust use tabled::{Tabled, table};

[derive(Tabled)]

struct Language { name: String, designedby: String, inventedyear: usize, }

let languages = vec![ Language{ name: "C".toowned(), designedby: "Dennis Ritchie".toowned(), inventedyear: 1972 }, Language{ name: "Rust".toowned(), designedby: "Graydon Hoare".toowned(), inventedyear: 2010}, ];

let table = table(&languages); let expected = "+------+----------------+---------------+\n\ | name | designedby | inventedyear |\n\ +------+----------------+---------------+\n\ | C | Dennis Ritchie | 1972 |\n\ +------+----------------+---------------+\n\ | Rust | Graydon Hoare | 2010 |\n\ +------+----------------+---------------+\n";

assert_eq!(expected, table); ```

It should have a clue in what why print the field accordingly each field should implement std::fmt::Display The example below is not compiled

```rust,compile_fail

use tabled::Tabled;

[derive(Tabled)]

struct SomeType { field1: SomeOtherType, }

struct SomeOtherType; ``` This crate implement the trait for default types. Therefore you can use this to print one column vectors

```rust use tabled::{Tabled, table};

let somenumbers = [1, 2, 3]; let table = table(&somenumbers); ```

License: Apache-2.0