https://github.com/ulrack/fallback
Fallback system for PHP applications.
https://github.com/ulrack/fallback
fallback php ulrack
Last synced: 3 months ago
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Fallback system for PHP applications.
- Host: GitHub
- URL: https://github.com/ulrack/fallback
- Owner: ulrack
- License: mit
- Archived: true
- Created: 2019-07-16T21:34:08.000Z (almost 7 years ago)
- Default Branch: master
- Last Pushed: 2020-04-09T20:48:01.000Z (about 6 years ago)
- Last Synced: 2025-07-28T12:39:54.027Z (9 months ago)
- Topics: fallback, php, ulrack
- Language: PHP
- Homepage:
- Size: 16.6 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- Contributing: CONTRIBUTING.md
- License: LICENSE
- Code of conduct: CODE_OF_CONDUCT.md
Awesome Lists containing this project
README
# DEPRECATION NOTICE: this package has been moved and improved at [grizz-it/fallback](https://github.com/grizz-it/fallback)
[](https://travis-ci.com/ulrack/fallback)
# Ulrack Fallback
This package contains an implementation for implementing a fallback system
within a PHP application.
## Installation
To install the package run the following command:
```
composer require ulrack/fallback
```
## Usage
A single fallback consists of one [FallbackStack](src/Component/FallbackStack.php)
with multiple [Fallback](src/Component/Fallback.php)s.
### Creating a Fallback
A fallback can be created by providing it with a callable, a (optional) validator
and a (optional) set of parameters. The callable will be executed when it is
reached inside the stack. The validator (see package: ulrack/validator)
will be used to verify the output of the callable. The parameters are variadic
and will override the parameters send by the stack.
An implementation would look like:
```php
addFallback($fallback, 0);
$fallbackStack('bar');
```
## Change log
Please see [CHANGELOG](CHANGELOG.md) for more information on what has changed recently.
## Contributing
Please see [CONTRIBUTING](CONTRIBUTING.md) and [CODE_OF_CONDUCT](CODE_OF_CONDUCT.md) for details.
## MIT License
Copyright (c) 2019 GrizzIT
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.