관리-도구
편집 파일: SampleStreamFactory.inc
<?php use Psr\Http\Message\StreamFactoryInterface; use Psr\Http\Message\StreamInterface; class SampleStreamFactory implements StreamFactoryInterface { public function createStream(string $content = ''): StreamInterface { var_dump(__METHOD__, $content); return new SampleStream(); } public function createStreamFromFile(string $filename, string $mode = 'r'): StreamInterface { var_dump(__METHOD__, $filename, $mode); return new SampleStream(); } public function createStreamFromResource($resource): StreamInterface { var_dump(__METHOD__, $resource); return new SampleStream(); } }