https://github.com/giripriyadarshan/inputparser
Now Rust inputs are almost as simple as Python
https://github.com/giripriyadarshan/inputparser
api python rust rust-lang simple terminal-input
Last synced: about 1 month ago
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Now Rust inputs are almost as simple as Python
- Host: GitHub
- URL: https://github.com/giripriyadarshan/inputparser
- Owner: giripriyadarshan
- License: mit
- Created: 2020-07-17T08:04:04.000Z (almost 5 years ago)
- Default Branch: master
- Last Pushed: 2020-07-29T10:34:39.000Z (almost 5 years ago)
- Last Synced: 2025-03-26T14:39:44.774Z (about 2 months ago)
- Topics: api, python, rust, rust-lang, simple, terminal-input
- Language: Rust
- Homepage:
- Size: 45.9 KB
- Stars: 2
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Contributing: CONTRIBUTING.md
- License: LICENSE-MIT
- Code of conduct: CODE_OF_CONDUCT.md
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README
[![crates.io version]][crates.io link] [![Crates.io Downloads]][crates.io link] [![crates.io license]][crates.io link] [![Discord image]][Discord server]
# inputparser
Note: Thanks to [@Restioson](https://github.com/Restioson), [@ThatsNoMoon](https://github.com/ThatsNoMoon) and [@kangalioo](https://github.com/kangalioo) for helping me write the code
Now Rust inputs are almost as simple as **Python**
Terminal inputs are now easier than ever. Replacing over 5 lines of codes with just 1 function.
Supports **all formats** that FromStr Supports
Instead of
```rust
let mut var: String = String::new();
io::stdin().read_line(&mut var).unwrap();
let var: i32 = var.trim().parse().unwrap();
```
why not
```rust
let var: i32 = input(Def);
```
and it doesn't panic when wrong format is entered (when default arg [Def]).
Or you can choose to make it panic too.
## Usage
```toml
[dependencies]
inputparser = "0.1"
```
### Example
```rust
extern crate inputparser;
use inputparsertest::{input, input_w_msg, inputfn, ErHandle::*};
fn main() {
//for Default continue message "Input not supported" when Err
let i: i32 = input(Def);
//for custom panic message when Err
let j: f64 = input(Pnc("Panic Message"));
//for custom continue message when Err
let k: u128 = input(Msg("Continue Message"));
//for custom loop message and continue/error message
let l: isize = input_w_msg("Enter the number",Msg("Please enter valid number"));
//for more Rust way for handling the error
let m: usize = inputfn(|| /*use panic if required*/ println!("Continue Error Message"));
println!("{} {} {} {} {}", i, j, k, l, m);
}
```
[crates.io link]: https://crates.io/crates/inputparser
[crates.io version]: https://img.shields.io/crates/v/inputparser?style=for-the-badge
[Crates.io Downloads]: https://img.shields.io/crates/d/inputparser?style=for-the-badge
[crates.io license]: https://img.shields.io/crates/l/inputparser?style=for-the-badge
[Discord image]: https://img.shields.io/discord/705030135312547912?color=blue&label=Support%20Server&style=for-the-badge
[Discord server]: https://discord.gg/F69SCTT