Roave\BackwardCompatibility\SourceLocator\StubClassSourceLocator::createLocatedSource()

Complexity

Conditions	3
Paths	3

Size

Total Lines	18
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    protected function createLocatedSource(Identifier $identifier) : ?LocatedSource
    {
        if (! $identifier->isClass()) {
            return null;
        }

        if ($identifier->getName() === Identifier::WILDCARD) {
            return null;
        }

        $fqcn           = $identifier->getName();
        $classNameParts = explode('\\', $fqcn);
        $shortName      = array_slice($classNameParts, -1)[0];
        $namespaceName  = implode('\\', array_slice($classNameParts, 0, count($classNameParts) - 1));

        return new LocatedSource(
            sprintf('<?php namespace %s{interface %s {}}', $namespaceName, $shortName),
            null
        );