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author | Pierre Schmitz <pierre@archlinux.de> | 2015-12-20 09:00:55 +0100 |
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committer | Pierre Schmitz <pierre@archlinux.de> | 2015-12-20 09:00:55 +0100 |
commit | a2190ac74dd4d7080b12bab90e552d7aa81209ef (patch) | |
tree | 8b31f38de9882d18df54cf8d9e0de74167a094eb /vendor/composer/semver/README.md | |
parent | 15e69f7b20b6596b9148030acce5b59993b95a45 (diff) | |
parent | 257401d8b2cf661adf36c84b0e3fd1cf85e33c22 (diff) |
Merge branch 'mw-1.26'
Diffstat (limited to 'vendor/composer/semver/README.md')
-rw-r--r-- | vendor/composer/semver/README.md | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/vendor/composer/semver/README.md b/vendor/composer/semver/README.md new file mode 100644 index 00000000..c8b69798 --- /dev/null +++ b/vendor/composer/semver/README.md @@ -0,0 +1,70 @@ +composer/semver +=============== + +Semver library that offers utilities, version constraint parsing and validation. + +Originally written as part of [composer/composer](https://github.com/composer/composer), +now extracted and made available as a stand-alone library. + +[![Build Status](https://travis-ci.org/composer/semver.svg?branch=master)](https://travis-ci.org/composer/semver) + + +Installation +------------ + +Install the latest version with: + +```bash +$ composer require composer/semver +``` + + +Requirements +------------ + +* PHP 5.3.2 is required but using the latest version of PHP is highly recommended. + + +Version Comparison +------------------ + +For details on how versions are compared, refer to the [Versions](https://getcomposer.org/doc/articles/versions.md) +article in the documentation section of the [getcomposer.org](https://getcomposer.org) website. + + +Basic usage +----------- + +### Comparator + +The `Composer\Semver\Comparator` class provides the following methods for comparing versions: + +* greaterThan($v1, $v2) +* greaterThanOrEqualTo($v1, $v2) +* lessThan($v1, $v2) +* lessThanOrEqualTo($v1, $v2) +* equalTo($v1, $v2) +* notEqualTo($v1, $v2) + +Each function takes two version strings as arguments. For example: + +```php +use Composer\Semver\Comparator; + +Comparator::greaterThan('1.25.0', '1.24.0'); // 1.25.0 > 1.24.0 +``` + +### Semver + +The `Composer\Semver\Semver` class providers the following methods: + +* satisfies($version, $constraints) +* satisfiedBy($constraint, array $versions) +* sort($versions) +* rsort($versions) + + +License +------- + +composer/semver is licensed under the MIT License, see the LICENSE file for details. |