https://github.com/kiwiyou/simput

Simple input parser from stdin
https://github.com/kiwiyou/simput

Last synced: 26 days ago
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Simple input parser from stdin

• Host: GitHub
• URL: https://github.com/kiwiyou/simput
• Owner: kiwiyou
• License: mit
• Created: 2020-01-11T16:10:59.000Z (almost 5 years ago)
• Default Branch: master
• Last Pushed: 2020-01-11T16:41:07.000Z (almost 5 years ago)
• Last Synced: 2024-11-27T18:49:56.800Z (about 1 month ago)
• Language: Rust
• Size: 3.91 KB
• Stars: 1
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Simput

Simput enables an easy, simple method to get user inputs.

__This is not intended to use in production environment.__

## Installation

In `Cargo.toml`:

```toml

[dependencies]

simput = "0.1"

```

## Usage

`input!` macro parses input from standard input as a tuple, which contains values of types specified by parameters.

Each values are split by ascii space (0x20) or newline (0x0A).

```rust

use simput::input;

let (number, word) = input!(i32, String);

// stdin: 16 Hello

assert_eq!(16, number);

assert_eq!("Hello", word);

```

You can use `Line` keyword to read a whole line.

In this case, a `String` is returned.

```rust

let i_am_a_line = input!(Line);

// stdin: The quick brown fox jumps over the lazy dog

assert_eq!("The quick brown fox jumps over the lazy dog", i_am_a_line);

```