https://github.com/texdc/guard

assertion library with reusable guard function
https://github.com/texdc/guard

assert guard php71

Last synced: about 19 hours ago
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assertion library with reusable guard function

• Host: GitHub
• URL: https://github.com/texdc/guard
• Owner: texdc
• License: mit
• Created: 2017-10-17T05:40:47.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2017-10-17T05:58:01.000Z (over 7 years ago)
• Last Synced: 2024-11-18T23:58:23.269Z (2 months ago)
• Topics: assert, guard, php71
• Language: PHP
• Size: 5.86 KB
• Stars: 0
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# guard

An extension for [beberlei/assert](https://github.com/beberlei/assert) that adds some

extra assertions and a factory function to simplify usage.

## installation

```sh

composer require texdc/guard

```

## usage

```php

namespace my\lib;

use function texdc\guard\verify;

function storeRating(int $rating) : void {

    verify($rating)->numericRange(1, 10, 'rating should be from 1 - 10');

    // ...

}

function speak(string $message, ?int $times = null) : void {

    verify($message)->notEmpty('message is required')->length(256, 'message is too long');

    verify($times, 'invalid multiplier')->nullOr()->isModulus(8);

    // ...

}

```