Parses a dependency for comparison by drupal_check_incompatibility().

Parameters

string $dependency: A dependency string, which specifies a module dependency, and optionally the project it comes from and versions that are supported. Supported formats include:

• 'module'
• 'project:module'
• 'project:module (>=version, version)'.

Return value

array An associative array with three keys:

• 'name' includes the name of the thing to depend on (e.g. 'foo').
• 'original_version' contains the original version string (which can be used in the UI for reporting incompatibilities).
• 'versions' is a list of associative arrays, each containing the keys 'op' and 'version'. 'op' can be one of: '=', '==', '!=', '<>', '<', '<=', '>', or '>='. 'version' is one piece like '4.5-beta3'.

Callers should pass this structure to drupal_check_incompatibility().

See also

https://www.drupal.org/node/2756875

1 call to ModuleHandler::parseDependency()

DeprecatedModuleHandlerTest::testDependencyParsing in core/tests/Drupal/Tests/Core/Extension/DeprecatedModuleHandlerTest.php

@dataProvider dependencyProvider @covers ::parseDependency @expectedDeprecation Drupal\Core\Extension\ModuleHandler::parseDependency is deprecated. Use \Drupal\Core\Extension\Dependency::createFromString() instead. See…

File

core/lib/Drupal/Core/Extension/ModuleHandler.php, line 723

Class

ModuleHandler

Class that manages modules in a Drupal installation.

Namespace

Drupal\Core\Extension

Code

public static function parseDependency($dependency) {
    @trigger_error(__METHOD__ . ' is deprecated. Use \\Drupal\\Core\\Extension\\Dependency::createFromString() instead. See https://www.drupal.org/node/2756875', E_USER_DEPRECATED);
    $dependency = Dependency::createFromString($dependency);
    $result = [
        'name' => $dependency->getName(),
        'project' => $dependency->getProject(),
        'original_version' => $dependency['original_version'],
        'versions' => $dependency['versions'],
    ];
    return array_filter($result);
}

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